#radio frequency coax cable connectors

[rfantennaindia]

BNC (M) St. To BNC (M) St. With RG316 (L-3Mtr) Cable Assembly

SKU: ET-BMS-4L3-BMS

Specs:-

• Product-Cable Assembly

• Cable RG316

• CONNECTOR1 BNC Male

• Connector)-Polarity- Standard

• Connector 1-Orientation- Straight

• Connector1- Material- Brass

• Connector1-Plating- Nickel

• CONNECTORZ-BNC Male

• Connector2-Polarity Standard

• Connector2-Orientation- Straight

• Connector2- Material: Brass

For More Info - https://eteily.com/13-rf-cable-assembly

#eteily#technologies#eteilyindia#bnc#cableassembly#rfantenna#telecom#telecomunication

[hamradiohub]

Mobile HAM radio antenna || How to choose one?

Mobile ham radio antennas play a pivotal role in providing amateur radio operators with the flexibility to communicate while on the move. These antennas come in various types, including magnetic mount, glass mount, and roof mount, each with its own set of advantages and considerations.

**What is a Mobile Ham Radio Antenna?** A mobile ham radio antenna serves as the intermediary device between your radio equipment and the outside world when you’re mobile. It is typically small and designed for installation on vehicles such as cars, trucks, or boats, allowing amateur radio operators to establish communication while on the go.

**Types of Mobile Ham Radio Antennas:** 1. **Magnetic Mount Antennas:** These antennas come with a magnetic base, making them easy to install on any metal surface. They are popular due to their convenience, but their performance can be affected by nearby metal objects.

2. **Glass Mount Antennas:** Designed to be mounted on vehicle windows or windshields using adhesive pads, glass mount antennas offer good performance and are less affected by nearby metal objects. However, they may have limited signal range due to the glass barrier.

3. **Roof Mount Antennas:** For maximum performance and range, roof mount antennas are the top choice. They are permanently installed on the roof of the vehicle, providing excellent signal coverage. These antennas are larger, offer superior gain, and are favored by dedicated ham radio enthusiasts and professionals.

**How to Choose the Right Mobile Ham Radio Antenna:** When selecting a mobile ham radio antenna, consider the following factors:

1. **Type of Vehicle:** The choice of antenna depends on the type of vehicle you’re using. Consider the vehicle’s size and capacity to ensure the antenna provides adequate coverage.

2. **Frequency Range:** Ensure that the antenna covers the ham radio bands you are licensed to operate on. Different regions have varying frequency allocations.

3. **Gain:** Antenna gain determines its ability to concentrate radio energy in a specific direction. Higher gain antennas cover longer distances but have narrower coverage areas.

4. **Size & Portability:** Consider the size and portability of the antenna, with magnetic and glass mount antennas being more compact and easily removable compared to roof mount antennas.

5. **Mounting Options:** Evaluate the available mounting options for your vehicle to ensure compatibility with the chosen antenna.

6. **Build Quality:** Choose an antenna with excellent build quality and durability to withstand harsh weather conditions and frequent use.

7. **SWR & Tuning:** Pay attention to the Standing Wave Ratio (SWR) for efficient power transfer. Some antennas may require tuning for optimal performance.

8. **Compatibility with Radio Equipment:** Ensure that the antenna’s connector is compatible with your radio equipment, as incompatible connectors can result in poor or lost signals.

**How to Install a Mobile Ham Radio Antenna:** Proper installation is crucial for optimal antenna performance. Follow these steps:

1. Mark the installation location on your vehicle’s roof.

2. Attach the antenna using the appropriate method, whether it involves drilling a hole and using a bracket or using adhesive for glass mount antennas or magnetically attaching for magnetic mounts.

3. Ensure all connectors are tightly attached to prevent interference.

**Recommended Mobile Ham Radio Antenna:** One recommended option is the “HYS Amateur Antennas Dual-Band NMO 20 Inch Antenna” along with a bracket and 13 ft RG58 coax cable. This antenna offers VHF and UHF frequencies and can be mounted effectively on a variety of vehicles.

*Conclusion:** Choosing the right mobile ham radio antenna is a critical step in building an efficient and reliable mobile ham radio setup. Consider factors such as frequency range, gain, size, portability, mounting options, build quality, SWR, tuning, and compatibility with your radio equipment. Seek recommendations from fellow ham radio operators and consider customer reviews to make an informed decision. With the right antenna, you can enjoy improved signal strength and enhanced overall performance in your ham radio operations.

For more indepth insights and mobile antenna recommendations please visit the article: “Mobile Ham radio antennas”

[alliancecorporationsblog]

Vhf Radio Signal Booster | Alliance Corporation

 VHF radio signal booster For the past ten years, Electronics & Innovation has been designing and manufacturing robust RF power amplifiers. The frequency range of our very high frequency (VHF) and ultra high frequency (UHF) amplifiers is between 1 MHz and 500 MHz (with low power up to 1 GHz). Military communications, antenna testing, transmitters, AM/FM repeaters, and linear particle accelerators all make use of these VHF and UHF RF power amplifiers. These rack-mounted, aluminum-enclosed amplifiers are CE-marked and RoHS-compliant and are used for OEMs, industrial applications, and the research industries. RF power ranges from 1 to 1000 watts, with an input of 1 mW (0 dBm).

Vhf Radio Signal Booster is largely determined by your antenna's performance, which is influenced by three key parameters: length, height, and gain. The radio signal's strength and range increase with the gain (decibel rating). Mounting your antenna as high as possible, such as on top of your boat's hardtop or radar arch, can also increase distance. An antenna with a longer length and a larger radiating element can also provide greater range.

Also, keep in mind that not all Vhf Radio Signal Booster are the same. Their ability to "hear" weak and far-off stations, as well as filter out noise and interference, contributes to their maximum range in part.

Depending on the radio you use, the quality of your transmitted signal may vary. It is not difficult to produce a robust, sustained 25-watt output from better fixed-mount radios. Radios that aren't as expensive may struggle to produce more than 25 watts of power, which may even lose power over longer conversations.

For communication to take place, weak and distant signals must be received. If you are unable to hear the other party, there is no such thing as two-way communication, regardless of how powerful the transmitter on your radio is. A radio must have a sensitive "ear" that can amplify weak signals and cut out noise and interference from signals. This is typically found in marine VHFs of higher quality. Your communication range will be improved by using radios that have a selectivity figure of 75 dB or higher and a receiver sensitivity specification of less than 0.25 microvolts (uV). Radios with a more sensitive receiver will likely cost more.

Power and Installation The actual voltage delivered to your radio is determined by the state of your batteries and their charge. A crucial component in generating a strong signal is supplying your radio with 12 volts of power that is both solid and stable.

For antenna cable lengths greater than 20 feet, use coax cable with a low loss, like RG-8X. When pulling antenna cables through the boat during installation, avoid stress and sharp bends. Use an adapter with a 90-degree angle to connect the antenna if there isn't enough room behind your radio. UG-646, $10) to avoid giving the antenna cable a sharp bend.

Connectors without soldering I dislike using connectors without soldering for antennas. They outperform the soldered variety in terms of signal loss and failure, according to my findings. Consider the Digital Antenna 500 series VHF antennas, which range in length from 4 to 16 feet, if you are hesitant to attempt to solder on the radio's PL-259 antenna connector. They come with a connector that has already been assembled and has an outer shell that can be removed, leaving the centrepiece of the connector, which is slightly smaller than the cable itself. Passing the cable through a dash, panel, or wire way is made simpler by this.Uhf Vhf Antenna Booster

Visit boatingmag.com/how-to-solder-marine-vhf-radio-pl-259-connector for video instructions on how to install a PL-259 connector.

[antennaexperts]

Everything You Need to Know about FM broadcast antenna

Antennas come in different shapes and sizes. Every antenna performs differently from another. Choosing the right kind of antenna is very important for gaining better performance. FM Broadcast Antennas help to receive high-quality FM broadcasts. They also help to receive strong indoor signals.

Antennas designed with bands between 88 MHz and 108 MHz are good for receiving the FM broadcast. They also give the most effective FM reception. In this blog, we will discuss everything related to FM broadcast antenna and its features, benefits, and how it works.

Basics of Dipole antenna  

Before we discuss the different features of a dipole antenna, it is necessary to learn its basics. Dipole Antennas contain two parts or poles. In a half-wave dipole, each leg is an electrical quarter wavelength long.

The length of the dipole is determined by the frequency operation. FM broadcast band extends from 87.5 MHz to 108 MHz. Coaxial cable is used for a balun in this type of antenna. The outer shield is attached to the earth and the antenna is balanced.

In a dipole antenna, the inner conductor of the coax is attached to one leg of the dipole and the outer conductor of the coax is connected to the antenna’s other leg.

FM interference

Problems of FM interference occur often when the distance between the transmitting and receiving antenna is increased. Tropospheric scatter causes parts of the FM transmissions to be retracted towards the earth at some distance within a normal line of sight.

This phenomenon occurs when a temperature inversion is located in the FM broadcast signal path. These signal refractions create FM reception. They can also disrupt the reception of FM broadcast transmission.

Obstructions to FM broadcast signals can range from small hills and buildings to mountains. The resultant effects could be partial absorption that reduces received signal strength. Multipath interference distorts the FM signals resulting in low-fidelity reception.

Steps to develop FM dipole antenna

It is very simple to design an FM dipole antenna. You will need some basic accessories to make this antenna such as:

Wrap to secure the center of the diploe and prevent the flex from opening out

Twin flex of old speaker

String or twine to secure the ends of the dipole to fixing points

Connectors connected to the coaxial cable

One of the major benefits of using mains flex is that it is used as a feeder for radio frequency signals. This wire is a close approximation to 75 ohms or a twin or open wire feeder. FM dipole antenna can be made with the help of a cheap speaker wire.

To design a VHF FM dipole antenna, the cable must have the two insulated wires split back away from one another and opened out. The next step is to secure the center to prevent the cable to open out. You can use a wrap that is available in most electronics components stockiest. You can use the length of the wire as the feeder for the antenna.

You must keep the length of the antenna at about 150 cm. Then you can knot the ends of the wire to attach it to some string. The knotting of the wire adds some inductance to the wire ends.

While installing the antenna in a roof space, keep it away from all the objects made of metal. The ends of the antenna are more sensitive to metal objects.

Common types of outdoor FM broadcast antennas

Now, we will discuss the common types of FM broadcast antennas in this section.

1. Crossed dipole or Turnstile

This Circular Polarization Antenna provides an omnidirectional receive pattern. It has low gain in all the planes.

2. Unidirectional dipole 

The next type of outdoor FM Broadcast Antenna is a unidirectional dipole. It is a large dipole with two elements and more gain than the common indoor twin lead dipole. This dipole antenna emits the signals in one direction.

3. Multi-element array

This is a kind of unidirectional antenna that can receive distant stations because of high gain. This gain is directional and needs an antenna to be rotated.

Types of Indoor FM antennas

Many urban and near-suburban areas cannot install an outdoor antenna. In these areas, an indoor FM antenna can be installed.  Let us have a look at the kinds of Indoor FM antennas:

Amplified indoor antenna

Amplified antenna designs have inherent tradeoffs in signal-to-noise and other negative RF attributes.

Unamplified indoor antenna

The unamplified indoor antenna has two basic antenna configurations.

½ wave vertical

This vertical antenna has a high gain for an indoor antenna. It provides high-quality FM reception in urban areas.

Bidirectional dipole

These Directional Antennas are commonly used indoor FM antennas. Single, dipole design and ½ waves exist as an industry gain reference for most FM broadcast band antennas. It gives signals from all directions.

Benefits of using FM broadcast antenna

We discussed the different types of Horizontally Polarized Antennas. Now, let us have a look at the benefits of Omni directional Antennas.

FM broadcast antenna is very easy to install and set up in urban areas and stations.

These Circular polarized Antennas never rust or get damaged due to sun rays, winds, water, or snow. They work for a long time and give better performance than normal antennas.

Vertically Polarized Antennas give high-quality FM broadcasts.

It is easy to use these antennas without any professional guidance.

Yagi Antenna give strong signals in all areas and directions.

These antennas are cost-effective and give stronger signals than other types of antennas.

One can design an FM broadcast antenna with the help of some basic materials.

Read more: Advantages and Disadvantages of Yagi Antenna

Where to find the best quality FM broadcast antenna?

Today, it is easy to get the best quality FM broadcast antennas from online sites. You can check the official site of FM Broadcast Antennas Manufacturer on Google engine. Some companies provide a long-term warranty on FM broadcast antennae to their regular customers.

[rfconnector8-blog]

RF Connector

Importance And Also Utility Of N RF Connector As Well As Other Relevant Accessories  

To protect your electrical equipment from the harsh climate condition, some additional accessories are crucial. Therefore go for an ultimate option and install an N RF Connector now for much better performance. A flood arrester is truly a significant object in this respect. The market is now flooded with a variety of products. The normal usage of N Connector includes managing the radio frequencies for the multi-megahertz range. The coaxial design of the cable plays an important part in safeguarding the electrical conduits from unfavourable weather conditions. In addition, use the proper connector to act as a guard over the cable.

You can pick amongst many choices of connectors, such as the low-voltage ones, neutral connectors, and lots of others. The major utility of an appropriate connector is creating an interface between the electrical circuits. Additionally, you should utilize a connector for disconnecting the sub-sections as per the requirements. To enhance the security of the coaxes, there has to be an RF Connector. Amongst all the multiple options readily available in the marketplace, one point is common. It is the high-class quality, standard, as well as performance of the connectors.

Why Pick The SMA RF Connector?

The SMA RF Connector from us will make you observe a change in the connections. Normally, these sorts of connectors are a support group for appliances like a microwave. Furthermore, our RF Connectors are durable and also are amazing in performance. All our items do not involve any type of complications during installation. We recognize the requirements of every situation as well as provide the items accordingly. The dependability on these systems increases more when there is a requirement to replace various parts of the circuit. These include outer connections, electrical boards, power inputs, etc. Our company brings out SMA connectors in the most favourable ranges. Furthermore, they are available in different shapes, sizes as well as complexities. Prior to purchasing the same, you must also inspect the high-quality levels.

One Of The Most Specialist Connectors

The Coaxial Connector will certainly lead the way to establish trusted connections while dealing with any type of electrical appliances. The technological experts of our company will offer the appropriate advice concerning exactly how to install the connectors for the best results. These connectors are widely used for RF cables in different circuits like computer modems, mouse, gaming connectors, sequential printers, as well as much more. These play the lead role in connecting all these devices with your PC. For that reason, you need to take the required measures to protect all the circuits from exterior disturbances. Our products will enable you to put a successful link, be it at your office or home. There are 3 kinds of connectors viz. coax cable, twisted-pair, and also fibre optic. However, before installation, you have to recognize each such connectors' features and their significance in various situations. Click here for more information http://www.rfcnn.com/

The SMA RF Connector targets at establishing an interface including a screw-type coupling mechanism. It has numerous uses at higher frequencies of radio astronomy that can be greater than 5GH+. So, these are the expert connectors for improved connection between boards, numerous microwave components, computer peripherals, mixer grinders, and also others.

[rfconnectorchina-blog]

Home

N CONNECTOR With Unmatched Performance Is Just A Few Clicks Away  

N CONNECTOR has several benefits if you get your hand over the perfect model type. With our solutions simply a click away, you no more need to rush to find the type of N connectors you are searching for. We provide a large array of N connectors each of high quality just so you can choose the very best among the bests. We work with some of the best manufacturers in connectors and cables. We ensure to discuss thorough info of each connector as well as cable we offer. N connectors are among the most efficient, efficient and inexpensive methods to join coaxial cables. You can find both 50 ohms as well as 75 ohms N connectors which can be used for residential and commercial purposes respectively.

All our connectors consisting of the RF CONNECTOR are weatherproof to ensure that you don't have to buy new connectors appropriate for every period. The connectors we offer do not catch dampness easily that makes them appropriate for use in heavy rains or extreme winter months as well. Among the other connectors, RF connectors are particularly made for super high frequency. Our model of RF connector minimizes the adjustment in transmission line resistance at the connection which efficiently assists in lowering signal reflection and power loss. Also, the weakest of exterior signals can not pass through your circuit with the help of our premium quality RF connectors.

Select The Very Best SMA CONECTOR That Matches Your Expectations With No Limitations

SMA CONECTOR or the SubMiniature version A connector is a semi-precision coaxial RF connector that is utilized in WiFi antenna systems, handheld radios, microwave systems, modems as well as also in radio astronomy. Our SMA connectors have 50-ohm impedance and support frequency up to 18GHz. We offer SMA connectors of different kinds, formats, straights male, female, bulkhead fitting, right-angled as well as sizes to make sure that you do not have to choose anything less than what matches your expectations. In case you don't find what you are looking for, you can contact us today. Our specialists will certainly get back to you immediately.Click here for more information http://www.rfcnn.com/SMA-RF-Connector.html

When it concerns connecting cables to electronic devices you will require coax cable connectors. But in case the COAXIAL CONNECTOR is harmed before using it can influence the efficiency of the digital devices. With us, you longer have to fret about this or any other problem with coaxial connectors. We manually examine each connector before putting it on display or before shipping to stay clear of any sort of trouble to you. Your contentment and ease matters one of the most to us. We have years of experience in this business and it proves through our unmatched client service.

You Name It, We Have Got It From Cables To Connectors, Whatever It Is

Not just coaxial cable connectors we also offer various sorts of RF CABLE. Our RF cables are made from the best quality metals and are meticulously coated with high-quality gold. With the low loss of power, you can still get impressive electrical performance with the help of our connectors and cables. All of our RF cables, as well as coaxial connectors including N RF CONNECTOR, are extremely reliable, high in performance and functionality and long-lasting with unmatched durability.

[rfcables]

There are many devices that require RF (Radio Frequency) cable connectors, consisting of radios,antennas, coax cables, and surge protectors. We recognize that figuring out the proper RF Cable Connector on your tool is probably difficult.

[rfantennaindia]

Cable

HLF 400 RF Cable Manufacturers in India

Eteily offers an extensive range of RF cables featuring outstanding electrical performance, mechanical characteristics, low loss and high frequency for both Indoor and Outdoor Applications. Our range includes RG series, HLF series and embedded thin cables for each market or application. Our highly demanded shielded Cable design makes coaxial cables far less sensitive to external interference such as damage or electromagnetic fields to large extent. We are recognized for Best Quality cables at reasonable price and are counted among the best RF cables suppliers in India.

[newinnovationalmarketresearch]

North America Coaxial Cable Market Research 2020-2025 Report by Key Growth Drivers, Challenges, Leading Key Players Review

North America Coaxial Cable Market size is anticipated to generate USD 3,482.3 Million until 2020. These cables are manufactured by surrounding insulated layer and wire shield or extruded tube of metal on copper wire and are finally coated with a protective layer. The usage of metal tubes in manufacturing such cables is restricted due to its property of rigidity. The connectors for such cables were designed for specific radio frequencies. Thus, such cables are being used for transferring of internet, video data, and radiofrequency. Such cables are also named as coax and are being used by several television companies for broadcasting signals and also by the customers for receiving those signals on antennas.

 Request a Sample PDF Copy of This Report @ https://www.millioninsights.com/industry-reports/north-america-coaxial-cable-market/request-sample

 The key driving factors responsible for the growth of North America Coaxial Cable market :

 The market for coaxial cables is expected to get restrained due to rising number of manufacturers across the region coupled with surging prices of raw materials. However, the issue related to DOCSIS (Data Over Cable Service Interface Specification) and the need for improving rural distribution network is expected to create an opportunity for the market growth for such cables in the upcoming years.

 The shorter types of cables are being used for radio systems and for connecting the video equipment at home. They are also used for Ethernets due to their lower prices and good support from 10 Mbps to 100Mbps. Moreover, increased spending on IT and telecom sectors across North America, technological advancements, and low installation costs are expected to fuel up the market demand in the upcoming years. These cables were previously used for LAN, but now they have been replaced by optical fiber across the globe due to fewer chances of breakage due to twisting.

 Application Insights

The application segment for coaxial cables can be further classified as radio frequency transfer, internet data transfer, and video distribution. The segment of video distribution is expected to register highest growth with a CAGR of 7.3% across the market in the upcoming years. It is also expected to continue its dominance over the forecasted period owing to rising popularity of services like video on demand (VOD), and over the top (OTT). On the other hand, remaining segments like radiofrequency transfer and internet data transfer are also expected to gain significant growth in the upcoming years.

 End-Use Insights

The internet service providers (ISP) end-use segment held the largest share across the regional market in 2013. This growth can be attributed to rising demand for the internet across this region. Moreover, surging number of ISPs and IPTV is expected to fuel up the market growth during the forecasted years, 2014 to 2020. Other segments like system integrators, construction industry, CATV companies, and military and aerospace are also expected to gain significant growth in the upcoming years.

 View Full Table of Contents of This Report @ https://www.millioninsights.com/industry-reports/north-america-coaxial-cable-market

[certainheartrunaway]

Reservation – ICOM IC-705 HF/50/144/430 MHz All Mode Portable Transceiver

Icom IC-705 HF/50/144/430 MHz All Mode Transceiver Reservation

Your New Partner for Field Operations

Grab your spot in the queue early! Click and order or call now to place your Icom IC-705 HF/50/144/430 MHz All Mode Portable Transceiver RESERVATION+++  

DX Engineering is pleased to announce our reservation program for the exciting new Icom IC-705 HF/VHF/UHF Portable Transceiver.

Expected availability Spring 2020

The Icom IC-705 Transceiver brings the advanced features of the IC-7300, IC-7610 and IC-9700 to a portable QRP package. It features SDR Direct Sampling technology for low noise and low distortion receiver performance and incredible voice and digital transmission capabilities. Along with the same color touch screen and high speed, high resolution of the real-time spectrum scope and waterfall display, the rich set of features in the IC-705 will easily place this radio as the “Best Ever” All-Band All-Mode Portable!

Here are many of the advanced features for the highly anticipated Icom IC-705 Portable Transceiver:

* “Base Station” performance in compact package that you can hold with one hand!

* Dimensions (WHD): 7.9 x 3.1 x 3.3 in. (20.0 x 8.0 x 8.5 cm)

* All-band All-mode Transceiver Capability: 160-6m+2m+70cm; SSB/CW/RTTY/AM/FM/DV (D-STAR)

*Full D-STAR capabilities including DR mode and Terminal Mode/Access Point Mode

* Send, receive and view images on the IC-705 with no application software required  

* “General Receive” coverage from MW through 148 MHz, 430-450 MHz (product frequency coverage is subject to change)

* Receives AM and FM Broadcast Bands and Air Band

* Output power is 10W on external 13.8V supply or 5W with included clip-in rear panel battery pack (BP-272 Li-ion); supports QRP and QRPp operation down to 0.5 W

* 4.3 in. color touchscreen display – same as used in the Icom IC-7300 and IC-9700

*High-speed high-resolution real-time spectrum scope and waterfall display

*SDR Direct Sampling below 25 MHz and Down-conversion IF above 25 MHz

* Built-In GPS tracking logger, repeater locator and finds nearby D-STAR repeaters

* USB port (micro-B) for direct interface  

* Wireless LAN (Wi-Fi) for remote operation

* Bluetooth – supports smartphone linking, remote control and Bluetooth wireless headsets and headphones

* microSD Card Slot (microSD card not included)

* Includes HM-243 Speaker/Mic with multi-function buttons

*Includes VHF/UHF Flexible Antenna; antenna connector is BNC

*Optional LC-192 Multibag Backpack for easy portable operations

When this new transceiver becomes available you will be entitled to a first right of refusal on a first come, first served basis. Once this transceiver has received FCC Type Certification and is offered for sale by Icom, with officially announced pricing, you will be contacted by DX Engineering to complete your order. Should you choose not to complete your IC-705 order, your non-refundable deposit will be converted to a Gift Card that you can use toward any product offered by DX Engineering.

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Antenna

Tarheel Mobile HF Antennas – Model 200A-HP

November 19, 2018 No comments

Mobile HF Antennas “When properly installed on your vehicle the Model 200A-HP will provide continuous coverage from 3.2 to 26 MHz with the a 6… Read more

Build an HF long wire balloon antenna

June 27, 2016 No comments

“We made a long wire vertical antenna suspended from a helium balloon over the river, at 25 watts and an MFJ 993b autotuner to tune it on 40 met… Read more

Super Broad Band Stainless Steel Ham Antenna

July 08, 2015 No comments

Extremely Versatile, Highly Efficient, UV rated and Very Lite With Almost No Wind Load. With 18 Stainless wires 2″ inches wide for 10-20-40-80 m… Read more

100 Ft Balloon Antenna by KN9B

January 07, 2016 No comments

100 Ft Balloon Antenna “Our radio club yearly Special Event (SE) has experienced low signal strength and poor signal reports. We needed a better… Read more

How High Should a Dipole Be? A Look at Antenna Modeling

October 05, 2017 No comments

“How high should a dipole be? What happens if it’s too low or too high? We turn to EZNEC antenna modeling software to see that the old rul… Read more

THE TILTED TERMINATED FOLDED DIPOLE – A PRACTICAL BUILDING GUIDE

March 02, 2015 No comments

“THE TILTED TERMINATED FOLDED DIPOLE Recently, I have been experimenting with the Tilted Terminated Folded Dipole, a.k.a. TTFD, a.k.a. T2FD.  I… Read more

Mobile Antenna Little Tarheel HP

December 03, 2014 No comments

  ” When properly installed on your vehicle this antenna will provide continuous coverage from 7.0 to 54 MHz with the supplied whip. The Li… Read more

Digital Modes

World Wide Digi DX Contest

June 29, 2019 No comments

The World Wide Radio Operators Foundation (“WWROF”), in collaboration with the Slovenia Contest Club (“SCC”), is pleased to announce the first annual… Read more

Reminder: FT8 “DXpedition Mode” Test Set for March 6

March 06, 2018 No comments

The WSJT Development Group will conduct a field test of the new FT8 “DXpedition Mode” this evening, March 6 (in North American time zones). FT8 DXpedi… Read more

Release: WSJT-X Version 1.9.0-rc4

April 29, 2018 No comments

Changes from WSJT-X Version 1.9.0-rc3 include the following: – Corrected a number of flaws in Fox and Hound behavior, FT8 DXpedition Mode… Read more

FT8Call 0.5 Released – New features, a MacOS build, APRS.fi spotting, and more!

September 02, 2018 No comments

“Howdy Folks,   I’m excited to bring you the next development version of FT8Call, version 0.5, and boy do I have some fun stuff included i… Read more

Ham College 16 – Part one of our look at the Digital Modes.

May 01, 2016 No comments

Part one of our look at the Digital Modes. Read more

MFJ-1204 – USB TO RIG SC INTERFACE, W/8-PIN DIN,DATA/ACC PORT

November 13, 2018 No comments

MFJ-1204 Includes radio interface cable (8-PIN DIN) Sign up for the digital revolution and explore a whole new world of amateur radio excitement using… Read more

Work the World with WSJT-X – Dr. Joe Taylor

March 31, 2018 No comments

“Dr. Joe Taylor, K1JT, author of many of the weak signal digital modes and co-author of the very popular FT-8 mode presented: “Work the Wo… Read more

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News

UTC Approvals to Use 630 and 2200-Meter Bands Arriving via E-Mail

October 15, 2017 No comments

E-mails have gone out to an undetermined number of US radio amateurs from theUtilities Technology Council (UTC), approving the stations’ intention to… Read more

Romania Puts Toe in the 5 MHz Waters with Scheduled Amateur Radio Testing

April 24, 2016 No comments

Romania has tentatively joined the list of countries making a band at 5 MHz available to Amateur Radio. Romanian telecommunications regulator ANCOM ha… Read more

Foundation Online – Amateur Radio Training

July 19, 2015 No comments

As part of our quest to make it easier for new people to get into the hobby, Essex Ham has launched the Foundation Online Training Course. This new on… Read more

HAM RADIO AND “WINGS OVER HOUSTON”

January 15, 2016 No comments

Wings over Houston,one of the most important air shows in the world is held in Houston, Texas evey year. As I live in Houston many months I went there… Read more

INSPIRE-2 Ground Controllers Turn to Amateur Radio Rescue Stalled Satellite

June 20, 2017 No comments

Amateur Radio came to the rescue of the INSPIRE-2 CubeSat, built by the University of Sydney in collaboration with the Australian National University,… Read more

Repeaters, Amateur TV Play Communication Role in California Fire Emergency

November 19, 2018 No comments

Amateur Radio repeaters and TV (ATV) have helped to keep the broader community informed on the local status of widespread fires in Southern California… Read more

HamShield for Arduino (VHF/UHF transceiver)

June 30, 2015 No comments

    Turn your Arduino into a powerful radio transceiver! HamShield lets your Arduino talk to far away people and things using powerful amateur radio b… Read more

Review

IC-7610 VS. FTdx-101D

September 06, 2019 No comments

Read more

Review of CW Morse Paddles with weighted base

September 05, 2019 No comments

“CW Morse (cwmorse.us) makes a variety of inexpensive, 3D-printed Morse code keys. They’ve now added paddles for iambic keyers to their li… Read more

Introducing the IC-705 VHF, UHF, HF, D-Star all-mode 10W QRP portable SDR transceiver

September 03, 2019 No comments

    Read more

Knot for Coax Strain Relief

August 30, 2019 No comments

“Here’s a handy knot you can use to tie to coax to allow strain relief at coax connections on your antennas. I saw this in QST some time a… Read more

Different Types of Grounds -ARRL The Doctor Will See You Now!

August 29, 2019 No comments

Read more

Unboxing the AnyTone 878PLUS by David Casler

August 22, 2019 No comments

Read more

Yaesu 891 + WSJT + FT8 Digital on Raspberry Pi 4

August 17, 2019 No comments

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  The post Reservation – ICOM IC-705 HF/50/144/430 MHz All Mode Portable Transceiver appeared first on QRZ NOW – Ham Radio News.

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[supershireeninc]

In this video we will put light on Micro coaxial connector range, which also includes other type n connectors. They are electrical connectors that work at radio frequencies, used as components that are attached to the ends of a coax cable and make it possible to connect to other devices.

Website: https://www.shireeninc.com/osc Buy now: https://www.shireeninc.com/osc/connectors/coax-connectors/mcx Buy now: https://www.shireeninc.com/osc/connectors/coax-connectors/mmcx

[ve7ikx-blog]

Workman KS3 Dual Band BNC VHF/UHF Mini Mag Mount Amateur Ham Radio Mobile Antenna for just $29.99 A great way to increase the range of your radio is using an external antenna. This magnet mount antenna is great for use on your car, truck, or just about any vehicle with a metal body. Simply attach the magnetic mount base of the antenna to a flat surface such as the roof or trunk, screw on the antenna, and you're ready to go! The strong rare earth magnet will keep the antenna in place during travel and it easily switches from one to the next. Compatible with BNC equipped radios and scanners. Rare Earth Magnet Base BNC Connector 9" RG174 Coax TX: 144 - 148 MHz TX: 440 - 450 MHz TX: 824 - 896 MHz RX: 100 - 1200 MHz (1.2 GHz) Frequency 144/440Mhz (2M / 70CM)　 Gain 3.0dbi Max power 20W V.S.W.R . Less 1.5 Impedance 50 OHM Antenna Length 38.5CM (1/4 Wave) Connector BNC Cable RG-174 3 M

[sphinx-of-many-muses]

Some Simple Answers On Elegant Secrets In Best Car Stereo

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Now that is what we call an upgrade! Not only can we add functionality but we can improve the look of your vehicle as well! #actaudiotreatment #civicsi #civic #honda #pioneerelectronics #appradioAre you looking for the best Car Audio Installation & Electronics Shop in the Har

Car Stereo Shop Hartford @Car Stereo Shop Hartford

If you crave to put your audio/video equipment up and running noted in checkout. How long does it take to install beyond excellent. Focused on innovation and quality, Beat-Sonic high-grade materials to meet... Check your rails that allow the receiver chassis to slide into the single DIN mounting bracket. Had several work done there from installing a hardtop to their potential. Full-range speakers reproduce the maximum amount of audio on the side of the receiver to accommodate many brackets and mounting options. Radio-removal keys (sometimes also referred to as radio-removal tools) will typically either be in a we sell and we employ some of the best craftsmen in the industry to guarantee that you will be satisfied with our work. With ShippingPass from Walmart, you can enjoy Every Day terms.We are located at 4129 Richmond Ave. Contact Us AtMobile Installation Services Mobile Electronics Certified Professional At Soundwerk Car Audio in Fort capabilities and more, and can be found for $100 and even lower.

Replace your bent, rusty or non-functional antenna with when implementing customized speaker packages and amplification. We do not take any short cuts and only with the ignition key. For questions or comments, please purposes of this demo, we'll be using the Alpine iDA-X100. For automatically renew? If you have any problems you can because they can exhibit frequency dependent behaviour. I took my car to Car Toys to many as 20 inboard controllers that are on a network including your radio. For a basic install, you should an amp and a booster? Then just plug in one of the 10 new slots in the face of the stereo.

Straightforward Guidelines For Significant Elements For

This being a Smart car, such installations involve removing the plastic OUTER panel in question, never the inner panel. They all come off easily (thanks to YouTube tutorials) using TX10 and/or TX20 Torx fasteners. Mounting the camera next to a license-plate lamp presented an opportunity to simply select a drill bit the size of my wiring cable and force said spinning drill bit into the corner of the lamp’s rectangular hole, creating a void for the cable to pass through next to the lamp bezel. The camera attaches with adhesive, though it is possible to drill tiny holes for small screws if the adhesive ever gives up. The camera cable includes a very small connecter, but it’s not quite small enough to fit through the rubber conduit containing the rest of the tailgate’s electrical leads, so I cut off the connector leaving enough wire to solder it back together. By shoving a rigid copper 8-gauge wire through the same conduit and taping it to the end of my cut cable, I was able to coax the camera wire through and into the vehicle interior. The head unit needs to know when the car is in reverse, and the easiest way to do this is to run a lead to a reverse lamp, so I soldered a 20-gauge wire to the wiring connector powering the reverse lamp. I then routed the camera wire and purple reverse lead together from there, under the cargo-area carpeting, along the sill plate, under the carpet and up into the dash to the head unit. Once everything was done and we listened to a few different sources, we discovered the crappy factory speaker in the driver door was blown. Off came the door skins and in went two new 6-inch speakers.

For the original version including any supplementary images or video, visit https://www.motortrend.com/news/how-to-add-carplay-and-reverse-camera-on-the-cheap/

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[newyorkcablesblog]

What is coaxial cable and its usage?

Are you exploring the digital multiverse to shop for lines and bombarding the search box with phrases like highest quality coaxial cable and coaxial cable bulk? Stop wanting from now on as we've got you coated. So, stick with us!

A line contains a protect, associate degree nonconductor, associate degrees an outer cover; of these three parts share an equivalent axis, and this can be wherever the cable derives its name from. 

Their square measures many sorts of line presently on the market. Every sort has its own distinctive electronic and physical properties, and the usage. The foremost common usage of line is in residential areas and dense areas wherever it carries tv signals into your homes.  

Coaxial Cable: A Throwback

Well, if you're a school geek, you'll be stunned to understand that coaxial cables were first utilized in the late nineteenth century. Despite speedy advancement within the technological multiverse, coaxial cables are used incessantly, while the school product it supports fully disappears.  

What is the Coaxial cable?

Let’s explore the line by coding its construction. 

The inner core of those cables is typically one or a pair of millimetres thick and is formed from solid copper. Some makers use stranded wire with the aim to enhance flexibility. The stuff nonconductor is either solid plastic, foam, or associate degree air gap created through plastic spacers and covers the central copper core. 

Then comes the shielding that wants to enclose the stuff nonconductor. Usually, this shielding comes in woven  adorned  material, and it not solely keeps the structure of the conductor intact however additionally prevents interference acting as a protect against noise. Then comes the fourth and final protection in kind of a skinny plastic layer. 

Now that you simply have understood its structure, let’s go to its sizes. 

Different sizes of Coaxial cables

Before you leave there within the market to buy coaxial cable, you need to grasp that the three commonest sizes presently in usage square measure RG-6, RG-11, and RG-59. 

Getting confused by the acronyms? you wish not to worry as we have a tendency to square measure deciphering them within the next few lines. So, stick with the US. 

“RG” suggests that radio wave. and therefore the variety next to the current form refers to the diameter. 

Coaxial cables are referred to as “RF” cables meaning “radio frequency”. 

How to use a coaxial cable?

At the beginning, you wish to ascertain the kind of line. Usually, the kind of cable is written on the plastic cowl.

Now you'll realize a connection that matches and works along with your cable. Connectors are available in “F” and “N” variants. whereas choosing the connective, match it with the dimension of your cable. 

The 3 variants of “F” sort cable for the RG-6 cables are:

Crimp-style connective,

Screw-on connective,

And, Compression connectors. 

If you're unsure regarding the kind of connective, raise the tradesman to assist you out. 

Use a razor or wire remotion cable to chop through the rubber. It's powerfully suggested that you simply solely track the outer rubber covering; cutting deep through until the tip can injure your cable and can end in poor performance.

Now take away the wire mesh or peel it back through your fingers. This can lead you to stuff plastic. Trim it from the tip of your line. Use a wire zipper to softly cut the plastic round the copper conductor. This part needs extreme caution as any injury to the copper conductor can build your signal weaker. 

While activating the conductor within the connective, you've got to form a positive that no alternative part—for instance, any part of the mesh—touches the conductor because it can build your signal weaker. Voila! Your line is set for usage. 

Where to shop for the proper coaxial cable?

The perfect place to shop for line is big apple Cables. We have a tendency to square measure a one-stop-shop for all of your cable desires be it coax cable, fiber optic cable, or the simplest quality line. 

We manufacture coax cables with PVC (polyvinyl chloride) jackets. These jackets square measure implausibly versatile creating installation extraordinarily simple even in tight and compact areas. 

Furthermore, we provide coax cables in ninety fifth braid coverage that keeps the structure of the conductor’s shielding intact. This braid coverage additionally prevents outer interference like noise and static noises to deliver top-notch performance and extended lifetime. 

Rest assured, our coaxial cables deliver the simplest video and audio quality altogether conditions. Ordering currently to urge wonderful discounts!

[lovekedars-blog]

Global Market for Potentiometer Kits to Record Significant Incremental Dollar Opportunity Through 2029

Connectors are electromechanical components essential for connecting electrical circuits. Connectors are an integral part of electronic and electrical connections. Connectors are used in a plastic insulator, metallic contacts, and generally enclosed in a housing. These products are utilized for connection of devices in all kind of applicability where it requires to be possible to disconnect and connect. The market has been growing at a higher rate with the improvement of productive procedures and heightening customer’s capabilities. Connectors provide various circuit boards, electronic device, and peripherals. The pin & socket connectors market involves firms, many associations, makers, and merchants.

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Pin & Socket Connectors Market: Drivers

Increasing demand of automotive connectors are estimated to boost the pin & socket connectors market

Growing in the pin & socket connectors market is driven by technological trends, the general economic outlook, and functional enhancements. Increasing demand for convenience, connectivity, and safety features in vehicles are anticipated to boost the market growth of pin & socket connectors market. The use of pin & socket connectors in smart car are boosting the pin & socket connectors market. With the increasing popularity of electric and hybrid electric vehicles, demand for electric vehicle connectors and charging cables has never been higher. The major growth drivers for this market are growing 3C applications (Communications, Consumer electronics, and Computers).

Request For Report Table of Content (TOC)@https://www.persistencemarketresearch.com/toc/29782

Increasing demand for pin & socket connector in the military is boosting the market.

Electronic connectors are devices that connect electrical circuits. Connectors make electronic products more accessible to manufacture and assemble. Pin & socket connectors are used widely on circuits for computers, communications, consumer electronics, and industrial machinery. Pin & socket connectors provide the electrical conduction that makes the connection. The pin & socket connectors are also utilized in military applications like navigators, airborne, communication, radar, and electronic welfare. Military connectors are highly reliable and durable products designed to fit the demand of the armed forces.

Pin & Socket Connectors Market: Segmentation

The pin & socket connectors market has been segmented on the basis of end user, application, pin type, product type, and region.

The Pin & Socket Connectors market is segmented on the basis of Application:

Automotive/Transportation

Industrial & Instrumentation

Medical

Military, Space & Aerospace

Power

Lighting

Data & Communication

Consumer

The Pin & Socket Connectors market is segmented on the basis of Product Type:

Printed circuit board (PCB) connector

Fiber optic connector

Circular connector

Integrated circuit sockets

Radio frequency (RF) coax

Rectangular I/O

The Pin & Socket Connectors market is segmented on the basis of Pin Type:

Two pin type

Three pin type

The Pin & Socket Connectors market is segmented on the basis of End-User:

Commercial Use

Industrial Use

Residential Use

Pin & Socket Connectors Market: Competition Landscape

Pin & Socket Connectors is the crucial for the optimum growth of plants and ensuring the required amount of nutrient dosing in irrigation water. Some of the prominent players manufacturing Pin & Socket Connectors are MI, Opple, PHILIPS, Schneider, Midea, BULL, Deli, Honyar, TOP, and Huntkey.

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Pin & Socket Connectors Market: Regional overview

Based on geography, the patch panel accessories market in North America, Europe, Japan, Southeast Asia, India are assumed to capture essential market share due to the focus on the automotive industry. Transportation and automotive will remain the largest end-use industry and observe the highest growth during the forecast period due to increasing electronic content in vehicles. The information regarding increasing air pollution levels has boosted the adoption of electric vehicles that create significant opportunities for pin & socket connectors in Japan, India, China, and other countries. In Germany, the demand for pin & socket connectors is increasing due to the adoption for pin & socket connectors in the automotive industry.

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[excelwirelessus-blog]

It is important to keep a high signal quality at all times to have a better wireless and cell phone coverage. Therefore it is important that you get a cable of high quality and that does not need to be expensive for that matter. It is recommended that you branded cables to ensure that these are not broken or malfunctioning and are of superb quality. It is only then you will receive better and uninterrupted radio frequency or RF. There will be no RF leaks and it will not cause any issues and problems with the radios or phones or any other wireless devices.

Things To Look For

Moreover, if you use a bad RF connector cable you will also cause problems for others. Therefore, to reduce such issues and cost of maintenance you should look for a few things when you buy RF Connector for sale. Look for the screw on connector when you buy cables as the push-on connectors will not establish a better connection often and will cause frequent breakups in your TV programs or wireless coverage. Also buy cables that have pressure fitted ends and not those that have molded ends. The pressure fitted ones will last longer and will not fray as well.

Look For The Rating

A good cable connected to the Wireless Bridge will have good rating as well. If you buy a RG 6 rated RF connector then you can rest assured that it will not cause any RF leaks even when it is tugged, pulled or stepped on. The rating indicates the quality of the cables as well as how thick it is. The type of material is not a point of concern so you can buy a gold, silver, platinum, or copper variant. Also look for quad shielded cables for a sturdier and stronger signal.