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Narrow-band UHF/VHF Radios
UHF and VHF radio products are used in narrowband RF (radio-frequency) telemetry systems. These systems consist of a radio modem and low-powered transceiver at the remote station(s), and a transceiver connected to a modem or base station at the computer site. Up to 254 stations can be interrogated over a single UHF or VHF frequency.
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Kitting
Astronics' manufacturing and kitting capabilities offer the most cost-effective and high-quality system installation kits for IFE, Broadband, Wi-Fi, TCAS, GPS, EGPWS, FMS, SatComs, IFE, DBS TV, Air to Ground Telephone, BRNAV, VHF and HF Communication systems.
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ICE 3000 Series
ICE3005
The ICE3005 is an agile filter/amplifier cascade for the UHF frequency band with a VHF bypass. It enables simultaneous operation of multiple transceivers in a cosite environment and is factory configured for an ARC-210 interface. This filter/amplifier provides multiple poles of RF selectivity to reduce broadband noise, harmonics, and spurious signals while still providing full output power in transmit mode and excellent selectivity to interfering signals at the transceiver’s RF input in receive ...show more -
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FM / VHF / DAB
BRRF14 and BRRD14 are the channel units of BHE's FM and DAB solution. They are connected to the respective amplifier unit (BRRF15 / BRRD15) to amplify the selected channel within the band. Placed in a modern rackmount box, these units can be combined with BHE rackmount TETRA repeaters fulfilling the variouscommunications need of special places like tunnels or underground stations.
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Aeronautical Communications
Aeronautical communications systems must be reliable and efficient. Morcom is a leading supplier of communications systems for civil and military users. From long-haul SELCAL radio HF-SSB systems, to ATC radios for VHF and UHF communications we have supplied several military and civilian aviation users around the world with very effective and state-of-the art solutions.
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VHF, UHF and 700/800 MHz Combining Systems
Bird's combining systems consist of a very broad offering in the VHF, UHF 700/800 and 900 MHz frequency bands. RF combining systems allow multiple transmitters to share the same antenna, maximizing tower utilization, reducing tower loading and reducing interference risk. Bird is known for highly specialized technical expertise in providing system designs for simple applications as well as the highly configured applications. Designs may be for a simple antenna system or a multiple antenna system with challenging frequency plans.
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Cross Needle Meter. 1.8 - 60/144/440
MFJ-864
This new MFJ Cross Needle SWR/Wattmeter covers HF thru VHF 1.8 - 60MHz, 144 MHz and 440 Mhz bands. It features separate HF and VHF / UHF directional couplers, each with its own SO-239 connectors. This lets you connect your HF and VHF/UHF transceivers at the same time.
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VHF Radio Direction Finding Antennas
Vector-Finder Series
The Vector-Finder Series of VHF direction finding antennas provide a compact, lightweight, active antenna, suitable for use in the field with handheld transceivers and scanning radios. The mechanical design allows the sense antennas to be folded back to provide a compact unit, easily stowed or transported in any vehicle. The system interfaces with any FM receiver or transceiver via the antenna jack and the earphone jack. Several different models are available to suit your pocketbook or unique fi...show more -
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Super Low Noise Amplifiers
WCA Series
WCA series super low noise amplifiers have sub-0.5 dB noise figure at VHF band with several octave bandwidth. The amplifiers have 75 Ohm impedance.
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Mini Bug Detector II
P7050
Peace of mind is now within your reach. The Mini Bug Detector™ offers state of the art protection against wireless microphones and transmitters. Perfect for securing homes, offices and hotel rooms, the unit not only detects such devices, its LED display and audio tone actually pinpoint the precise location of bugs. The audio alarm can be turned off for discreet sweeps, while the unit’s sensitivity adjustment minimizes false alarms. The Mini Bug Detector™ features wide range circuitry that enable...show more -
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Frequency Counter
FC-2500A
High sensitivity for the VHF & UHFfrequency measurement, useful for theCB amateur.* Handheld & pocket size instrument.* Wide measuring range up to 2.6 GHz.* Good resolution, 0.1 Hz min. displayunit for 10 MHz range.* Used the exclusive Microprocessor ICoffered the intelligent function:Frequency, Period, Multi resolution,Data hold, Relative measurement, Datarecord( Max., Min., Average reading).* Auto power off & manual power off.* LCD display for low powerconsumption & clear read-out even inbright ambient light condition.
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Amplifiers
Becker Nachrichtentechnik GmbH
Becker Nachrichtentechnik GmbH offers a large portfolio of high performance broadband RF amplifiers. Optimized for linearity, high dynamic range and low noise, they cover all widely used radio standards like cellular, satellite radio, TETRA/BOS, GNSS, GPS, 802.11, including the new bands for LTE-U. They amplify wideband radio signals from shortwave over UHF, VHF up to 18 GHz in 50 Ohm technology (I-band, G-band, P-band, L-band, S-band, C-band and X-band). They are used as compact RF drivers...show more -
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UHF- SATCOM Antenna System
AT-6000
This antenna includes UHF-SATCOM and VHF/ GPS/ GSM/ IFF functionality. It is especially designed to increase the communications capability on vessels and submarines which are limited in number of mast or space. The AT-6000 antenna finds its utilization also in re-fit programs.
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T/R（Transceiver Module）
Chengdu KeyLink Microwave Technology Co., Ltd.
RF Amplifiers up to 500MHz LDMOS and GaN are applied for this frequency range of Narrow and Broad band including VHF, UHF bands amplifier modules and offers low risk on heat radiation and long term sustainable operation. Also, controlling and protection circuits are designed.
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Beacon Transmitters for Radio Amateurs
Is a radio beacon, whose purpose is the investigation of the propagation of radio signals. Most radio propagation beacons use amateur radio frequencies. They can be found on LF, MF, HF, VHF, UHF, and microwave frequencies. Microwave beacons are also used as signal sources to test and calibrate antennas and receivers
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VHF Band 1.0 Watt Amplifier With RF Bypass
Teledyne RF & Microwave has developed a 35 to 350 MHz custom amplifier with 1 watt output power. The amplifier has 29 dB gain with 3 dB noise figure. The amplifier assembly has a RF switch so that the RF input can be connected directly to the output bypassing the amplifier. The amplifier goes into the "bypass" state when the DC bias is removed from the switch. This unit is one of a series of amplifiers that covers the 1 MHz to 2100 MHz with similar operation.
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External/In-Building Antennas
Pulse’s External and In-Building antenna solutions are used worldwide, providing organizations and Public Safety entities with the coverage that they rely on every day. In both portable and fixed designs, for a variety of frequencies UHF, VHF, 4G LTE/5G, WiFi 6e, GNSS and more, our External/In-Building antenna products are critical to a network’s functionality. Our V-Thinity and Clarity series antennas offer sleek low profile, aesthetically pleasing designs that can be implemented in a variety o...show more -
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1.8 - 525 MHz GrandMaster SWR Meter
MFJ-874
MFJ Grandmaster SWR/Power meters are the Cadillacs of ham radio! All GrandMaster feature peak and average, forward and reflected power readings and have selectable power ranges. Covers HF /UHF / VHF. 30, 300, 3000 Watt power ranges.
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VHF & UHF Couplers for the PowerMaster and PowerMaster II
VHF-1.5K (2m), VHF-1.5K-2 (1.35m), UHF1.5K (440-450 MHz), UHF-1.5K-2 (420-440 MHz)
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VHF SWR/Wattmeter
MFJ-812B
This is the worlds most popular and most affordable VHF SWR/Wattmeter. It has a built-in Field strength Meter. Covers 144 and 220 MHz. Read forward and reflected power in 2 ranges - 30 or 300 Watts. Reads SWR from 144 thru 220Mhz
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Submarine Antenna
AT-4125
Combined antenna system for the VHF, UHF, IFF, GPS and INMARSAT-C (optional HF-Rx, Link 16 and IRIDIUM) frequency ranges for mobile applications with limited space availability, uniquely designed for submarines.
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VHF Antennas
From small craft to large ships, Shakespeare® VHF antennas are the go-to antennas to keep you connected utilizing the essential VHF marine radio.
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DVB-T Amplifier Module
The COMM-connect DVB-T Amplifier Module is a very versatile module, for use in multiple applications, including driving High Power amplifiers or stand alone Gap-filler. The amplifier covers both VHF & UHF bands, and can be combined with several COMM-connect filter options.
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Broadcast Filters VHF DAB
The filters offer a compact and flexible solution for both transmitter mask filtering and digital RF channel combining. The DAB filter range is founded on RFS' world-leading RF combining technology and utilizes a similar platform of components to the company's VHF Band III;digital television combiners. DAB filters can beincorporated within transmitters to provide critical mask filtering of the digital RF signal, in keepingwith global DAB standards. When used as the key components of a balanced DAB combiner, thefilters can achieve both critical transmitter masking and adjacent channel combining simultaneously,eliminating the need for additional filters within the transmitter.
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Power Amplifiers
WBPA Series
Besides offering wide bandwidth, WBPA series wide band power amplifiers have exceptional gain flatness and ultra high linearity. The IP3 are from 40 dBm to over 50 dBm. The different models cover the frequency bands of VHF, UHF, Celular, GPS, DCS, PCS, 3G, MMDS, and S band. The amplifiers have optimum return losses, gain flatness, high power and high added power efficiency, wide bandwidth matchings, and unconditional stability.
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Outdoor Antennas
Pulse’s outdoor antennas offer industry leading reliability for building out base station systems and extending wireless network coverage. Our outdoor antenna products can be used across a series of applications covering VHF, UHF, 4G LTE/5G, WiFi and GNSS Frequencies. Our robust offering of outdoor antennas includes;*Directional Yagi*Radome Omni’s*Base Stations*Outdoor Infrastructure*Femtocell Antennas*Multiband Antennas
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Low Noise Amplifiers
WA Series
WA series low noise amplifiers are the balance type LNA with alarm capability in some of the products. Besides offering very low noise figure and wide bandwidth, the LNA have high linearity with unconditional stable design. The noise figures are from 0.40 dB to 1.0 dB and IP3 from 30 dBm to 40 dBm.The amplifiers cover the frequency bands of VHF, UHF, Cellular, GSM, DCS, PCS, 3G, C, and wireless LAN. The built-in alarm capabilities include Branch 1 and Branch 2 alarms, Soft Failure alarm, Hard Failure alarm, Soft alarm Open-Collector, and Hard alarm Open-Collector.
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The Integrated Solution To GNSS + GBAS Functional Testing
GSS4150
To help developers and integrators test the airborne GNSS receiver in their GBAS landing system (GLS), Spirent has developed the GSS4150 solution. The GSS4150 is a VHF signal source generator, supporting multiple different message types, enabling you to build the solutions that power the future of aviation.
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VECTOR-GUN HANDHELD DIRECTION FINDING ANTENNA SYSTEM
HFDF
National RF's Type HFDF active directional antenna system consists of a high gain RF amplifier coupled to a tunable Faraday shielded loop antenna. Several loop antenna assemblies are available to provide coverage of frequencies in the HF and low VHF spectrum. Due to the nature of a Faraday shielded loop, the antenna exhibits a sharp null through the diametric center of the loop. This null is used to determine the direction of incoming radio signals or to locate electrical noise being radiated fr...show more -
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Digital Wideband Receiver Family
IZT R3000
The IZT R3000 is a professional digital hf, vhf and uhf receiver. Its world-class rf performance and state-of-the art digital signal processing make it the ideal sensor for direction finders, signal recording and COMINT systems. The IZT R3000 has been ordered by the German Federal Network Agency as ITU-compliant Monitoring Receiver.
