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UHF
Ultra High Frequency operating from 300 MHz to 3.0 GHz.
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UHF/RFID/TETRA Power Divider Combiners
INSTOCK Wireless Components, Inc
INSTOCK Wireless 350-1000 MHz RF power divider combiners are optimized for UHF, RFID, and TETRA power splitting and combining applications. Wireless microphone systems also typically operate in UHF frequencies, making an INSTOCK device ideal for splitting or combining antennas in UHF wireless microphone systems. Available in 2-way thru 48-way configurations with Type N, SMA, TNC and BNC connector configurations INSTOCK.
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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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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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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, antenna pre-amplifiers or RF boosters in a variety of applications ranging from tunnel radio coverage extension, over airspace radio monitoring to in-ear monitoring and can also be offered as 1U 19” rack variants. Due to their advanced design, the power consumption is significant lower than typical industry alternatives, saving cost at customers with respect to cooling.
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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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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.
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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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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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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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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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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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700/800 MHz Band RF Digital Signal Boosters
Bird SBIII Series Digital Signal Boosters address the requirement to tightly control the frequency or frequencies that need to be received and transmitted. The SBIII series uses Digital Technology that can be programmed through software to manage a signal window as narrow as 6.25 kHz and as wide as 15 MHz for the 700-800 MHz bands and as narrow as 6.25 kHz and as wide as 1.5 MHz for the UHF band.
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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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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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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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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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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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3 Port Devices
Teledyne Lincoln Microwave supplies 3 port circulators and isolators that operate from UHF to V Band. They are available in a range of different packages; planar microstrip, coaxial and waveguide.
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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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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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Bluetooth® Testing
Bluetooth® technology is a global wireless standard which allows convenient and secure connectivity over short distances for many devices, such as computers, laptops, cell phones, cameras, networks and medical equipment.The technology uses short-wavelength UHF radio waves to exchange data between two devices and is based on the IEEE 802.15.1 Wireless Networking Standard.In order to ensure reliability, quality and safety, TÜV Rheinland provides high-quality Bluetooth® testing services to qualify and list Bluetooth® hardware and software components and products. Our experts have the knowledge to assist you in all of your Bluetooth® testing and certification requirements, guaranteeing you reliable and secure Bluetooth® devices.
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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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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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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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RF Power Monitors
Standard connectors: RF In / Out - N-Female, UHF optional. Sampling Ports - RCA-Female, BNC optional.
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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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Advanced Handheld Partial Discharge Detector for Electric Power Equipment with Multi-Sensor and Cloud Diagnostic Technologies, Data Management Software, and Test Management App
PDetector
Power Monitoring and Diagnostic Technology Ltd.
The PDetector is an ideal device for On-Line Partial Discharge (OLPD) testing of MV and HV equipment which employs all 5 types of OLPD sensor technology: Ultra-High Frequency (UHF), Acoustic Emissions (AE), Ultrasonic, High Frequency Current Transformer (HFCT), and Transient Earth Voltage (TEV). The information from multiple sensors gives the PDetector the versatility to detect all types of PD in all types of substation apparatus. The exact type of PD activity can be determined effectively using multiple on-screen data spectrum analysis. The PDetector greatly simplifies and standardizes the routine OLPD testing procedure by using the Intelligent Patrol function, the PDetector App, and the PMDTCloud. It is a very powerful and helpful tool for substation operators to conduct routine testing in a substation quickly, to determine what the issue is, and where it is located.
