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Product Categories for vhf
Antennas -
(767 companies)
Antennas are structures or devices used to collect or radiate electromagnetic waves.
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Impedance Matching Networks -
(18 companies)
Impedance matching networks are electrical circuits which, when connected between two networks, match the output impedance of the source (the first network) to the input impedance of the load (the receiving or second network). The purpose of matching these two impedances is to minimize wave reflection and/or to maximize the transfer of power between the system and the load.
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PLL Frequency Synthesizers -
(44 companies)
Phase-locked loop (PLL) frequency synthesizers are electronic devices that produce frequencies coherent to a reference frequency.
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RF and Microwave Laminates -
(21 companies)
RF and microwave laminates are used as substrates for radio frequency (RF) and microwave communication systems and electronics. They are designed to meet the demanding performance standards for higher-frequency applications.
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Radios -
(230 companies)
Radios are communication systems that send and/or receive electromagnetic waves. Devices such as citizens’ band (CB) radios, walkie-talkies, and handie-talkies are two-way radios that can be used for interpersonal communications.
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RF Transmitters -
(215 companies)
RF transmitters are electronic devices consisting of an oscillator, modulator, and other circuits that produce an RF signal.
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Towers, Poles and Support Structures -
(208 companies)
Towers, poles and support structures elevate, support and/or position personnel and equipment such as antennas, lighting, surveillance cameras or sensors, wind turbines, weather instruments, and power lines.
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Power Amplifiers -
(97 companies)
Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications.
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Wireless Modems -
(498 companies)
Wireless modems transmit modulated data using electromagnetic waves.
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Radio Modems -
(118 companies)
Radio modems are radio frequency transceivers for serial data. They connect to serial ports (RS232, RS422, etc.) and transmit to and receive signals from another matching radio modem.
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Power Meters and Wattmeters -
(240 companies)
Power meters and wattmeters are used for high-accuracy measurements of power over a wide-frequency bandwidth, and from both AC and DC circuits.
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Telemetry Receivers and Telemetry Transmitters -
(308 companies)
Telemetry receivers and telemetry transmitters are data acquisition components used to gather information from remote locations via wireless communication.
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S Meters -
(10 companies)
S meters (strength meters, signal-strength meters) measure the strength of signals in communication systems such as receivers and transmitters.
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Oscillators -
(437 companies)
Oscillators are devices that are used to generate repetitive signals. They produce output signals without an input signal. There are two major types of electronic oscillators: harmonic oscillators and relaxation oscillators. Harmonic oscillators produce sine wave outputs. Relaxation oscillators produce non-sine wave outputs such as square wave, rectangular wave, and sawtooth outputs.
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Access Points -
(190 companies)
Access points are transmitter / receivers (transceivers) that connect to a network through an interface such as a bus or connector. They receive, store, and transmit data between the wireless LAN and the wired structure.
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View Product Announcements for vhf
Part Numbers for vhf
| Part # |
Distributor |
Manufacturer |
Product Category |
Description |
| VHF28-08IO5 |
MVP Micro, Inc. |
IXSYS
|
Not Provided
|
Not Provided |
| VHF15-14IO5 |
AmericanMicroSemi |
AMS
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Bridge and Converter Modules
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Common-Cathode Half-Controlled Bridge |
| VHF3616IO5 |
PLC Radwell |
IXYS
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Not Provided
|
POWER BLOCK |
| VHF25-08I07 |
MVP Micro, Inc. |
IXSYS
|
Not Provided
|
Not Provided |
| VHF3616I05 |
PLC Radwell |
ASEA BROWN BOVERI
|
Not Provided
|
BLOCK |
Other Topics You Might Be Interested In
The Avago Technologies ATF-33143 is one of a family of high dynamic range, low noise PHEMT devices designed for use in low cost commercial applications in the VHF through 6 GHz frequency range. The...
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Step-recovery diodes or snap-off diodes use graded doping where the doping level of the semiconductive materials is reduced as the PN junction is approached. This produces an abrupt turn-off time by...
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Electrical insulators and dielectric materials are ceramics with intrinsically low electrical conductivity. Internal porosity lowers bulk electrical conductivity. Insulators for DC or low frequency AC...
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The MUDLIPOL™ Multiple Dipole Collinear Array concept was specifically designed for ground-to-air, terrestrial and vehicular communications applications. The TACO MULDIPOL™ has a high degree of...
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The flexibility of the FPGA means it can be used to run a dynamically configurable measurement application that measures the effect of the ‘uncontrollable’ parameters.
We’ve heard that FPGAs can do...
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Tools & Useful Links for vhf
Tools & Useful Links: 1 - 15 of 26
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Engineering Web: vhf
1 - 10 of 520,748
VHF Communications Magazine
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CQ VHF Home Page
Results of the 2006 CQ WW VHF Contest. CQ World Wide VHF Contest Rules. CONTACT YOUR ELECTED OFFICIALS. (click here to find out more). A Warning About Deep-Discount. CQ VHF Subscriptions. (click on ...
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U.S. VHF Channels - USCG Navigation Center
Also available are International VHF Maritime Radio Channels and Frequencies, Narrowband VHF Maritime Channels and Frequencies, Radio Information for Boaters , and U.S. Coast Guard VHF Distress and ...
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Howstuffworks "How Ham Radio Works"
... 5-watt VHF FM hand-held radios up to the shuttle window and chat with other hams for a few minutes, often at schools while the shuttle is in an orbit overhead! VHF transmissions have a limit to line-of-sight ...
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Hamtronics, Inc. VHF & UHF Radio Equipment
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VHF Antennas : Antennas: VHF UHF
VHF Radio mods*Operating VHF*Manufacturers/Antennas/VHF UHF Microwave*VHF UHF Handhelds*VHF Mobile radios. Site listings. Home : Antennas : VHF UHF Add a link Most Popular *Cheap VHF/UHF Antennas - ...
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Radio Modifications : Technical Reference: VHF Radios
Programming VHF/UHF Radios - Programming a new VHF/UHF radio usually proves to be a frustrating experience for most new amateur radio operators. A new radio must first be programmed for simplex and ...
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91AD VHF GONE
Has anyone had a problem with 91ad getting really hot on VHF. Also anyone else lost VHF finials? _____________________________. Chris Colquhoun NH7QH IC-2820H,IC-2200H, IC-V82, IC-V82, IC-U82, IC-U82 ...
See Icom America Inc. Information
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Motorola Radius M110 VHF FM PMR transceiver modified to an amateur radio
The PMR VHF transceiver Motorola Radius M110 (in further text referred as M110) was manufactured by Motorola GmbH therefore being an European radio. Since many professional radio service users has ...
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VHF Community Radio Electronics - An Introduction
This document explores the concepts involved in radio broadcasting relevant to the community radio operator on VHF FM. We will go a step by step tour of a typical VHF FM transmitter system starting ...
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