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UHF
Ultra High Frequency operating from 300 MHz to 3.0 GHz.
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Wireless
UHF In Ear Monitoring System -900
The 425-900 UHF In Ear Monitoring System sets new standards in terms of unmatched audio clarity, robust RF performance coupled with advanced configuration features to meet the most demanding professional applications.
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Frequency-Agile Compact IFB Transmitter
IFBT4
The Lectrosonics IFBT4 UHF transmitter was designed for use in broadcast, motion picture, theater, and stage applications where extended operating range and high-quality audio are essential. The IFBT4 can be used as a stand-alone device or patched directly into popular intercom systems.
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Plug-On Transmitter
DPR
This unique plug-on transmitter design will ideally match any microphone or line level source via a standard XLR connector. The DPR can tune in 100 kHz or 25 kHz steps across the UHF television band from 470.100 to 607.950 MHz, with a selectable output power of 25 or 50 mW. The purely digital architecture utilizes AES 256-CTR encryption for high level security applications.
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Wireless
Radio Talkback
The 430-00-XX is a rugged, full duplex UHF base station ideally suited to any application within TV studio, OB/SNG and theatre environments where clear and dependable wireless communication is critical. Both single and dual antenna versions are available covering the 440-470MHz band, each with 32 channels and programmable RF power level from 10 to 50 Watt.
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Ancillary Infrastructure
TideStation – Permanent
All data can be recorded locally and broadcast to a central command and control point as required. Within the TideStation enclosure is all the ancillary infrastructure required to maintain power to the Tide and Met equipment interfaced and the chosen communications systems. There are two standard TideStation variants: Option 1 – Single Port ipBuffer, TideStation Junction Box, optional Satel UHF radio. Configuration Example: TideMaster, VRS-20 and Pressure Sensor. Option 2 – 4 port ipBuffer, TideStation Junction Box, optional Satel UHF radio. Configuration Example: TideMaster, VRS-20, Pressure Sensor, miniCT, METPak II, plus other instruments.
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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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Military Communications
ARA provides VHF, UHF, and L/S/C single and multiband antennas as part of our multiband military communication antenna product line. These antennas have been used for well-known programs such as SINCGARS, EPLRS, JTRS, and WIN-T. We can integrate a variety of standard filters, LNAs and components into our rugged antennas for custom communication systems. ARA also provides military communication antennas for UAV applications.
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Spiral Antenna
UHF Spiral antenna is a partial discharge sensor designed to receive electromagnetic (EM) emissions from a PD occurring in the monitored asset. It is a broadband antenna with a flat response which makes Spiral antenna suitable in a number of different applications. It has been optimized to operate in a frequency range typical for PD activity and it was designed to provide maximum sensitivity and high gain.
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Diversity Receiver
R400a
The R400a is a high performance, triple-conversion, frequency synthesized, UHF receiver fully compatible with all Lectrosonics 400 series transmitters, and a number of analog models. The proprietary audio processing includes a DSP (digital signal processor) for very low distortion and a superior signal to noise ratio. The DSP eliminates a compandor and its artifacts to provide exceptional audio quality when operating in its native hybrid mode. Special DSP algorithms also provide compatibility modes for use with Lectrosonics 100 and 200 Series analog transmitters.
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Data Link Transponder
Model 290
Kratos Defense & Security Solutions, Inc.
The Model 290 UHF data link transponder is a command receiver, digital command decoder, digital telemetry encoder, telemetry transmitter, and target interface enclosed in a single lightweight package. The transponder receives commands transmitted by the ground control station and interfaces with the vehicle management computer or autopilot.
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UHF PD Detector
Handheld online PD substation surveying system. The UHF PD Detector is the ideal tool for quick, non-invasive surveys in MV and HV substations and should be part of the toolkit for all maintenance and service teams. Due to its high measurement bandwidth, the UHF method provides accurate local online partial discharge (PD) measurements on HV components such as cable end-terminations, surge arrestors, voltage transformers and isolators.
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Portable GIS Partial Discharge Detector
JHPD-10
Xiamen Jiahua Electrical Technology Co.,Ltd
JHPD-10 quickly and accurately detects various kinds of partial discharge signals that occur with insulation defects in GIS. Attached on the surface of GIS the detector collects the inside discharge signal of impure gas, suspension potential and solid insulation material. The diagnostic software analyzes the fault character and locates the fault to avoid electricity accident. The device is for daily patrol inspection with high efficiency and easy operation features. Designed with two UHF signal channels, one detects the partial discharge signal; another excludes the disturbance signal like corona discharge in the air and mobile phone communication.
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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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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 enables it to detect concealed transmitters operating on frequencies from 50 MHz to 3 GHz, exposing most high frequency transmitters as well as more common VHF and UHF bugs. You didn’t know they were listening…until now.
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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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Mini UHF Connectors
Pasternack Mini UHF connector category has many part numbers, most of which are RoHS and REACH compliant. Mini UHF connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. These Mini-UHF connectors are built to precise RF and microwave industry specifications. Mini-UHF connector products are manufactured in male or female gender with 50 Ohm impedance. UHF mini connector products are available in straight or right angle versions, as well as, bulkhead, 4 hole panel or mountless options. These connector series in mini UHF designs include crimp/solder or solder attachment methods. Other mini-UHF connector options include Push-On or standard configurations. As with the other over 40,000 RF, microwave and millimeter wave Pasternack products, this mini UHF connector series is in-stock. Not only are these in stock, they will ship the same day as well.
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Partial Discharge Measurement and Analysis System
UHF 800
Our UHF 800 is a system for measuring and analyzing partial discharges in the ultra-high frequency (UHF) range in testing environments with high levels of external noise.
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UHF Antennas
CAES is a leader in the design and manufacturing of advanced Ultra High Frequency (UHF) and Mobile User Objective System (MUOS) Antennas for U.S. and foreign militaries as well as commercial integrators and manufacturers.
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RF Filters
Amphenol Procom has 40 years of experience in developing and producing high quality RF Low- and high-power Filters for professional radio systems, widely used in the Public Safety and Mission Critical radio TETRA networks in Europe. The comprehensive portfolio of Filter products from Amphenol Procom are designed by experienced engineers, and highly used in the HF-, VHF- and UHF radio frequency range.
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Superior Handheld Partial Discharge Detector
PDStar
Power Monitoring and Diagnostic Technology Ltd.
PMDT is proud to present one of our latest innovations, the PDStar. It integrates On-Line Partial Discharge (OLPD) testing and Infrared testing for MV and HV equipment, which combines UHF, AE, Ultrasonic, HFCT, TEV, and Infrared testing technologies. It is applicable for online PD testing, as well as abnormal heating and defect detection on all types of substation equipment. PD amplitude, PRPD, PRPS, and infrared spectrums provide critical data for determining the operational condition of electric power equipment. It connects to the PMDTCloud via Wi-Fi/3G/4G to upload test data, download test tasks, and receive diagnostic results in real time. Another uniquely advanced feature of the PDStar is that it integrates with a 100 MSPS (Mega-Samples per Second) HFCT signal processor, which greatly improves the performance for power cable OLPD testing.
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Broadcast Filters UHF
RFS Waveguide UHF filters are now 4th generation products designed for global combining and filtering applications associated with DTV and analog television transmissions.
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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.
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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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Synthesized UHF Belt-Pack IFB Receiver
IFBR1a
Wireless IFB (interruptible fold back) systems are used for talent cueing and crew communications in broadcast and motion picture production. In other cases, the IFB system is used by directors and other management to monitor program audio during a production. The IFB R1a receiver provides simplicity and flexibility in a package that is intuitive for untrained users to operate.
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Noise Source, 10 MHz to 18 GHz, nominal ENR 6 dB
346A
The Keysight 346A noise source is the ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 18 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. The very small change in reflection coefficient (<0.01) from ON to OFF is designed especially for accurate characterization of input-impedance-sensitive devices (like GaAsFETs and many UHF amplifiers).
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UHF True RMS Probe
The UHF True RMS Probe is a frequency compensated power probe capable of measuring power even in a multiple carrier installation. Regardless of physical waveform, the probe will measure the True RMS power of the signal. When used together with our Broadcast Power Monitor type 3024, you can add Web and SNMP capabilities to your mast site installation.
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RFID
UHF (860/960 MHz)
BIS U for 860 to 960 MHz offers UHF data carriers in a wide range of variants for many different applications. For example, for direct mounting on metal, for tool identification, for use at high temperatures and for disposable solutions as a self-adhesive UHF label.
