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UHF
Ultra High Frequency operating from 300 MHz to 3.0 GHz.
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UHF Multi-Frequency Belt-Pack IFB Receiver
IFBR1B
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 IFBR1B receiver provides simplicity and flexibility in a package that is intuitive for untrained users to operate. Despite its tiny size, the new IFBR1B receiver offers excellent performance on par with all of Lectrosonics’ IFB products.
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Real-Time Online Monitoring to Detect and Analyze Potential Partial Discharge (PD) Signals and Insulation Faults using UHF, AE, and HFCT
PDMonitor
Power Monitoring and Diagnostic Technology Ltd.
The PDMonitor, which utilizes Ultra High Frequency (UHF), Acoustic Emission (AE) and High Frequency Current Transformer (HFCT) sensors and is designed to conduct real time online monitoring to detect and analyze potential Partial Discharge (PD) signals and insulation faults before they lead to breakdown or catastrophic failure in power assets. The system provides the developing trend of the PD, when occurring, as alarms in real time, thus helping to predict the insulation degradation status of the asset, prevent sudden accidents, and provide an effective database for Condition-Based Maintenance (CBM) of power assets.
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Adapters
These coaxial adapter products provide a convenient solution for most interconnection needs. A specially threaded adapter along with a selection of male and female BNC, TNC, N, SMA, RCA, F, UHF and Mini-UHF coaxial connector ends allows one to construct almost any adapter required, both in-series and between-series.
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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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Crypto Devices
Confidential communications are essential to armed forces and government authorities. The Rohde & Schwarz crypto devices provide secure end-to-end encryption for the secure transmission of sensitive information over public communications networks or radio transmissions. Rohde & Schwarz crypto devices are interoperable with HF/VHF/UHF radios, satellite communications and line transmission equipment. They can encrypt and decrypt voice and data communications at the highest security levels. The crypto devices are ideal for stationary and mobile platforms in rugged terrain and in naval and airborne environments.
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UHF Connectors
Pasternack UHF connector category contains many part numbers, the majority are RoHS and REACH compliant. UHF connector series in this category will terminate to coax or terminal. Pasternack UHF connectors are built to precise microwave and RF industry specifications. Connectors in UHF series are constructed in male, female or sexless gender with 50 Ohm impedance. UHF connector items are available in 4 hole flange, bulkhead, 4 hole panel or mountless options. These connector designs include clamp/solder, crimp/solder, field replaceable or solder attachment methods. Like the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this UHF connector series is in-stock. But not just in stock, these connector will also ship the same day as they are purchased.
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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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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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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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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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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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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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Military Satcom
Antenna Research's UHF SATCOM tactical antennas are designed to be setup and operating quickly, some in as little as a few seconds. Our innovative designs include, pistol grip aim and communicate products, lightweight coat pocket versions with tripods and other mounting systems as well as well as ultra high gain larger antenna systems.
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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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Duplexers
Prices include interconnect cables and mounting rails or panels. Specify N or UHF connectors, or 7-16 DIN (extra cost). All duplexers are factory turned. Specify pass and reject frequencies. 30-50 MHz duplexers have a tuning range of approximately +/- 2.5 MHz from center frequency as built.
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Radio Interception & Direction Finding Systems
Net Radios are used by many organisations including anti-national elements, and it has always been a cause of concern for the LEAs. Stratign provides solutions for interception, demodulation and decoding of HF/VHF/UHF communications with the capability of finding the actual location of the transmitters.
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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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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.
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Compact Receiver
UCR401
The UCR401 is a high performance compact UHF wireless microphone receiver for mobile applications such as ENG and film production. The compact size, battery and external power and rugged attached antennas are ideal for video camera mounted use. Unique DSP algorithms in the design provide full compatibility with all Lectrosonics 400 Series Digital Hybrid Wireless™ transmitters and variety of analog transmitters from Lectrosonics and some other manufacturers. Power is provided by two AA batteries, typically NiMH rechargeable types, or external DC supplied via a jack on the rear panel.
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RF Test Benches
FIME laboratory equipment qualified for RF testingValidate the analogue behaviour of RF devices with a single set of laboratory tools and services before seeking contactless Level 1 type approval or launching mass production. FIME RF test benches are built for RF testing of: EMV contactless cards and readers; ICAO e-passports and readers; ISO devices (PICC and PCD), HF and UHF RFID tags and readers.
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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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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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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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Spiral Antenna UHF Trafo
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. Its compact and robust design (passive sensor) makes Spiral antenna the optimal sensor for direct installation on high voltage Transformers. It can be virtually applied in any electrical equipment provided that it has apertures or EM transparent surfaces. Contact our sales department for consulting.
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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 mode. All transmit, receive, and bypass switching is incorporated into the two-port design. The ICE3005 also includes a separate audio processor circuit that mitigates popping and drop-outs in the R/T audio that are common in hopping or blanked waveforms. The ICE3005 incorporates extensive Built-in-Test capability and is qualified for military applications. A mounting tray is available for easy incorporation on your platform. Cost-effective modifications are available on the ICE3005. Please contact your sales representative at 513.870.9060 or Support@PoleZero.com for details.
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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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Intelligent identification
RFID
Radio-based RFID technologies in the HF (high frequency) and UHF (ultra high frequency) ranges supplement SICK’s industrial automation portfolio. In applications where process-relevant data is modified remotely, RFID makes it possible to store data on writable and rewritable media. And, in contrast to optical solutions, RFID provides reliable identification of all objects – despite dirt and everyday wear.
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RF Amplifiers up to 500 MHz
Narrow and Broad band RF modules and rack mount amplifier systems using solid state devices including LDMOS and GaAsFET in Class A and Class A/B topologies for AM, FM, VHF, and UHF bands with output power ranging from 0dbm to 60dbm.
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UHF Transceivers
Is designed to provide a wireless RF link between two orbiting spacecraft or other crafts such as a Lander on the surface of Mars, and an Orbiter craft orbiting above. The purpose of these transceivers is to facilitate the passing of data and commands between the two craft.
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UHF Data Radios
Ultra High Frequencies (UHF) have been used for voice and data radio communications since the middle of the last century. Bands withing the frequency range of 400-500MHz are used throughout the world for reliable communications.
