HF
High Frequency operating at 3–30 MHz.
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Product
HF Low Noise Amplifier
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The COMM-connect HF Low Noise Amplifier can be used to amplify signals in the HF frequency range. The amplifier comes with a selection of 4 different connectors, which makes it very easy to adapt to any type of installation. Mechanical mounting is made easy by mounting flaps protruding the casing.
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Product
Double Function Tester with Shielded HF Test Chambers
End-of-line Tester UTP 9010 RF
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The UTP Series 9010 is a scalable test series available in a variety of feature-rich variants and many designs. The UTP 9010 RF function tester shown here as an example is suitable for tests with a medium number of channels and complexity. It is designed for parallel testing of two or more test items. The measuring instruments used are used alternately for several test items. Due to its compact design and construction as a modular system, this powerful tester can easily be expanded to larger numbers of channels.The integrated HF test chamber UTP 5070 developed by NOFFZ allows an independent shielded test. It can be operated manually or fully automatically by a robot .The basic version of the UTP 9010 series is an ideal system for functional and end-of-line tests and is already preconfigured for this purpose. The RF tester presented in the example is used in particular to test infotainment and eCall modules in the vehicle as well as IoT products with wireless technologies.
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Product
LXI Single 24x8 HF Matrix, BNC (75R)
60-711-005
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The 60-711 is a Dual 24x8 Video Matrix Module suitable for switching frequencies up to 25MHz. It has a characteristic impedance of 75 Ohm with the option of SMB or MCX connectors or, with a larger case size, BNC connectors. It is designed to provide a simple and scalable bidirectional matrix for video frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems. Software configuration allows the 60-711 to be set as a dual 24 by 8 matrix, a single 48 by 8 matrix and other configurations.
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Product
Perseus SDR HF Receiver
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PERSEUS is a VLF-LF-HF receiver made by Microtelecom is based on a outstanding direct sampling digital architecture. It features a 14 bit 80 Ms/s analog-to-digital converter with an exceptional 76 dB SNR (BW = 40 MHz), an high-performance configurable FPGA digital down-converter with an up to 1 MS/s output sampling rate and a 480 MBit/s, high-speed USB 2.0 PC interface. Unlike in lower class direct sampling receivers, the PERSEUS RF analog front-end has been carefully designed for the most demanding users and includes a 0-30 dB, 10 dB steps attenuator, a low-loss 10 bands pass-band RF preselector filters bank, and an high dynamic preamplifier with a top-class input third-order Intercept Point of more than 30 dBm. The resulting third-order dynamic range is 103 dB for SSB signals (2.4 KHz BW) and 107 dB for CW signals (500 Hz BW).
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Product
Quadruple Function Tester with Shielded HF Test Chambers
UTP 9011 RF
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Circuit boards are the heart of all electronic devices. To ensure the reliable function of these boards, detailed tests are essential.Our board-level tester UTP 9011 RF works safely, quickly and cost-optimized at circuit board level. Our interchangeable adapters are particularly efficient in this system, with which you can even test different test items at the same time. The shielded NOFFZ HF test chamber always ensures consistently good results.
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Product
LXI Single 24x8 50 Ohm HF Matrix SMB
60-760-001
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The 60-760-001 is a Single 24x8 HF Matrix Module suitable for switching frequencies up to 50MHz. It has an impedance of 50Ω and uses SMB signal connectors, or with a larger case size, BNC Connectors. It is designed to provide simple and scalable switching for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems.
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Product
HF Frequency Counter LXI, GPIB/IEEE48
53210A
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For fast and accurate frequency and time-interval measurements, you need reliable devices in research and development. The Keysight 53210A HF frequency counter meets the requirements with its high accuracy, bandwidth and speed. Depending on the application and budget, choose one of the three available models. The connection to the PC is via USB, Ethernet/LXI or via GPIB.
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Product
Fixed Directional HF Antennas
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Kratos Defense & Security Solutions, Inc.
These antennas are intended for fixed station applications and are based on the single mast, transportable 747CD Log-Periodic Antenna Series. The variable take-off angle array configuration results in a high-performance antenna well suited to applications where communications over varying distance is required.
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Product
AC Current Probe 2 mV/A, 3,000A, 0.11 Hz LF Bandwidth, 6.5MHz HF Bandwidth, 4m cable, 300mm coil
T3RC3000-LF
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AC Current Probe 2 mV/A, 3,000A, 0.11 Hz LF Bandwidth, 6.5MHz HF Bandwidth, 4m cable, 300mm coil.
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Product
AC Current Probe 1 mV/A, 6,000A, 0.055 Hz LF Bandwidth, 6.5MHz HF Bandwidth, 4m cable, 300mm coil
T3RC6000-LF
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AC Current Probe 1 mV/A, 6,000A, 0.055 Hz LF Bandwidth, 6.5MHz HF Bandwidth, 4m cable, 300mm coil.
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Product
LXI Dual 24x8 50 Ohm HF Matrix SMB
60-760-002
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The 60-760 is a Dual 24x8 HF Matrix Module suitable for switching frequencies up to 50MHz. It has an impedance of 50 Ohm and uses SMB signal connectors, or with a larger case size, BNC Connectors. It is designed to provide simple and scalable switching for radio frequencies and is intended for the easy construction of high performance bidirectional matrix switching systems. Software configuration allows the 60-760-002 to be set as a dual 24 by 8 matrix, a single 48 by 8 matrix and other configurations.
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Product
Omnidirectional HF Antennas
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Kratos Defense & Security Solutions, Inc.
Broadband dipole products include the horizontally polarized 1765 antenna for short-to-medium range communications, the 3065 antenna that reduces ground-area requirements, and the 5065 series designed for locations where space is at a premium, including rooftops.
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Product
VECTOR-GUN HANDHELD DIRECTION FINDING ANTENNA SYSTEM
HFDF
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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 from some source. The internal high gain amplifier is used to compensate for the inherent inefficiency of the actual loop at the operating frequency. Overall, the system dynamic response is about +6 dB as compared to the dynamic response of a dipole. To aid in the direction finding process on strong signals, an internal 30 DB attenuator is provided. As the loop antenna presents a bi-directional response, tri-angulation may be required to eliminate the ambiguous signal direction. The line of site of the incoming signal is determined by listening for a signal null on the receiver or by watching the receiver’s S-meter.
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Product
Rotatable Directional HF Antennas
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Kratos Defense & Security Solutions, Inc.
Kratos’ horizontally polarized rotatable log-periodic antennas are constructed with wire radiators supported by a strong and unusually lightweight support structure.
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Product
Lock-in Amplifier
HF2LI
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The Zurich Instruments HF2LI (high-frequency, 2 inputs) is a digital lock-in amplifier covering the frequency range between DC and 50 MHz. It features 2 physical input channels so that it can replace 2 devices in many measurement setups. The 128-bit digital signal processing delivers superior precision thus boosting both the noise performance and the dynamic reserve. With these unprecedented capabilities, the HF2LI brings lock-in amplification to a new level and enables new applications in a frequency range that was previously tied to analog instrumentation. The computer is connected by a high-speed USB interface, which allows data acquisition at high rates. The HF2LI is delivered with a fully featured graphical user interface and a choice of programming interfaces that greatly add to the usability of the instrument.
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Product
4-Channel 200 MHz A/D with DDC, Kintex UltraScale FPGA - PCIe
Model 78861
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Model 78861 is a member of the JadeTM family of high-performance PCIe boards. The Jade architecture embodies a new streamlined approach to FPGA-based boards, simplifying the design to reduce power and cost, while still providing some of the highest-performance FPGA resources available today. Designed to work with Pentek’s new NavigatorTM Design Suite of tools, the combination of Jade and Navigator offers users an efficient path to developing and deployingFPGA-based data acquisition and processing. The 78861 is a multichannel, high-speed data converter with programmable DDCs (digital downconverters). It is suitable for connection to HF or IF ports of a communications or radar system. Its built-in datacapture feature offers an ideal turnkey solution as well as a platform for developing and deploying custom FPGA-processing IP.
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Product
Basic Unit - Medical Equipment Functional Test Module System
GS-X
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The GS-X Testing System consists of a Basic Unit and various plug-in test modules which the user can purchase as required. The range of functions of these Module-Box is being continuously expanded, and presently includes functions for testing the following devices: - Infusion pumps, Cardiac pacemakers, Defibrillators, High-frequency Surgical equipment, electrical safety ECG Simulation, Equipment for electro-stimulation.
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Product
Gas Leak Detector
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Shanghai Yiya Electronic Instrument Co., Ltd.
High-frequency generator used for detecting leaks in a pumping system.
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Product
4-Channel 1.25 GHz, 16-bit D/A with Virtex-6 FPGA - PCIe
Model 78670
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Model 78670 is a member of the Cobalt® family of high performance PCIe boards based on the Xilinx Virtex-6 FPGA. This 4-channel, high-speed data converter is suitable for connection to transmit HF or IF ports of a communications or radar system. Its built-in data playback features offer an ideal turnkey solution for demandingtransmit applications.
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Product
Signal Generators, Arb.
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Function and arbitrary signal generators in the LF and lower HF range up to 500 MHz, generation of standard signals (sine, square, triangle...), fixed and user-definable arbitrary signals; Modulations, Burst, Sweep
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Product
RFID
HF (13.56 MHz)
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BIS M uses the high frequency (HF) 13.56 MHz and supports the standard according to DIN ISO 15693 and 14443. Communication modules/gateways are used for the point-to-point or bus linking and are directly connected to a serial interface of a PC/a bus interface. The Subnet16 TM bus architecture supports a subnet of up to sixteen nodes via an RS485 interface.
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Product
Dual Pitot Tube Flow Meter
PTFM-ONE-DT
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The Dual Pitot Tube Flow Meter, PTFM-ONE DT is a standalone interface for measuring exhaust gas flow rate of combustion engines. The system uses the tried-and-tested pitot tube principle with high-frequency transducers, with a sampling rate of 1kHz to accurately measure highly pulsating exhaust flows. This rapid capture rate ensures that any pulsations or exotic behaviour caused by the engine is measured, and the unique design of the PTFM-ONE DT means reverse flows can be calculated, with the same guarantee of sensitivity.
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Product
Passive Probe, 10:1, 300 MHz, 1.2 M
N2842A
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The Keysight N2842A low-cost passive probe provides a 10:1 attenuation and features a high input resistance of 10 MΩ. The probe can be adjusted for low-frequency compensation and high-frequency compensation.
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Product
Stationary Sensor Box
S-SB10
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The S-SB10 can be operated with both airborne and structure-borne sound probes. This allows very versatile conditions and processes to be monitored. For example, airborne ultrasound can be used to detect turbulent flows of gases at leakages as well as partial discharge processes at electrical systems. Both processes generate high-frequency ultrasonic signals .
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Product
4-Channel 200 MHz A/D with DDC, Virtex-7 FPGA - PCIe
Model 78761
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Model 78761 is a member of the Onyx® family of high-performance PCIe boards based on the Xilinx Virtex-7 FPGA. A multichannel, high-speed data converter withprogrammable DDCs (Digital Downconverters), it is suitable for connection to HF or IF ports of a communications or radar system. Its built-in data capture feature offers an ideal turnkey solution as well as a platform for developing and deploying custom FPGA processing IP. It includes four A/Ds and four banks of memory. In addition to supporting PCI Express Gen. 3 as a native interface, the Model 78761 includes an optional connection to the Virtex-7 FPGA for custom I/O .
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Product
RF & Microwave Test Cables
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Rosenberger Hochfrequenztechnik GmbH & Co. KG
VNA Test Cables and microwave cable assemblies (RF Coax cable assemblies) must have a high degree of mechanical flexibility in combination with constant electrical stabilities. Such cables are usually used in laboratories for high-frequency measuring applications and test stations, as well as in the areas of telecommunications, automotive, medicine, industry, consumer electronics and aerospace for signal transmission and other applications.
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Product
High-Frequency Ultrasonic Imaging System
USPC 3060 UHF
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Ingenieurbüro Dr. Hillger Ultrasonic-Techniques
The ultrasonic imaging system USPC 3060 UHF is optimized for the testing wih high frequencies and delivers high resolution B-, C-, Dand F- scans. It consists of a scanning system with water tank and the external pulser-/receiver module as well as a 19”-rack with scanner controller and the ultrasonic system and monitor, keyboard and mouse.
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Product
Modulators
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A modulator is an electronic circuit that superimposes a low-frequency (information) signal onto a high-frequency (carrier) signal for the purpose of wireless transmission. The reason for this is that higher frequency signals can be received using shorter aerials, which are more practical than longer ones. The information signal can be either analog or digital.
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Product
Electronic Warfare
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Data Patterns has developed a line up of State of the Art Integrated solutions for spectrum monitoring, wideband searching, ECM & ESM, direction finding for Airborne and Ground Mobile Applications standard Products include VHF/UHF Search Receiver, HF Search Receiver, Monitoring Receiver & Jammers.
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Product
AC Current Probe 50 mV/A, 120A, 34 Hz LF Bandwidth, 30MHz HF Bandwidth, 1m cable
T3RC0120-UM
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AC Current Probe 50 mV/A, 120A, 34 Hz LF Bandwidth, 30MHz HF Bandwidth, 1m cable.
