HF - aka High Frequency

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  • PJ High Frequency Surge Testers PJ Electronics offers a wide selection of models from which to choose! Basically, you may custom order a tester to meet your specific needs. PJ Electronics manufactures 12 lines of Bench, Portable & Console Model Digital High Frequency Surge / DC Hi-Pot Testers. 220-240 operating line voltage is available upon request and for an additional cost.
    PJ Electronics
  • CA0044-9-9 - HF Preselector The CA0044-9-9 HF Preselector is a computer controlled filter unit intended for use in the RF path ahead of an HF receiver. The CA0044-9-9 covers the frequency range 2MHz - 30MHz. A single CA0044-9-9 chassis can provide up to 9 parallel channels for use with multi-receiver systems including super resolution / n-channel direction finding systems.
    CommsAudit Limited
  • XK516D - HF Datalink Radio The Airborne Voice/Data Radio R&S XK516 is designed for use in commercial aircraft. The system provides conventional voice and high-speed air-toground, ground-to-air, and air-to-air data communication over long distances. The data communication is suitable for aircraft operational communication (AOC), airline administrative communication (AAC) as well as air traffic communication (ATC).
    Rohde & Schwarz GmbH
  • CA3034-1-24 - LF HF 1 By 24 Multicoupler LF 1 by 24 Multicoupler. Very high dynamic range & low noise figure. 3U rack mounting chassis. Available with BITE. Options for custom input filtering
    CommsAudit Limited
  • A 1020-25/250 - Broadband high-frequency amplifier Broadband RF amplifiers for EMC testing and general laboratory applications Quiet operation through high performance heat sink with temperature-controlled fan Microprocessor control of all relevant data amplifier Monitor output
    Dr. Hubert GmbH
  • HFTAP K1, K3, K5 - High Frequency Testing at Probe FormFactor's HFTAP probe cards support wafer testing at frequencies up to 500 MHz. This capability allows device manufacturers to validate performance at the wafer level, an important component in Known Good Die (or KGD) testing. HFTAP cards are available in 100, 300 and 500 MHz standard configurations.
  • 11031 - BD-10AS High Frequency Generator, 115V Model BD-10AS features a momentary ON/OFF switch
    Electro-Technic Products
  • 85024A - High-Frequency Probe, 300 kHz to 3 GHz Easy to perform in-circuit measurements Excellent frequency response and unity gain High probe sensitivity Low distortion levels D
    Keysight Technologies
  • Test Socket (High-Frequency Type) High frequency test socket supporting SOP, SSOP, TSOP, QFP, QFN and SON packages. Supports pitches of 0.4-1.27mm
    Yamaichi Electronics
  • HFP300 - High Frequency Power Source Program controlled voltage output, 4 display windows: high frequency voltage output, lamp voltage, lamp current, lamp power, frequency
    Lisun Electronics
  • 413002 - High Frequency (HF) RFID Reader/Writer Module tiny Mifare card read / write module, which is designed for the applications of 13.56MHz technology for handy terminal or custom-built for system integrators.
    GAO Tek
  • CA3044-8-32 - HF 8 By 32 Way Multicoupler HF 8 by 32 Multicoupler. Very high dynamic range & low noise figure. 4U rack mounting chassis. Available with BITE. Options for custom input filtering, phase matched outputs.
    CommsAudit Limited
  • RigExpert AA-30 - HF Antenna Analyzer Easy-to use measurement modes, as well as additional features such as connection to a personal computer (to plot Smith charts, etc.), make RigExpert AA-30 and AA-54 attractive for professionals and hobbyists. It is quite important that graphical display of various parameters over a wide frequency range is a key feature of these analyzers which significantly reduces the time required to adjust an antenna.
    Rig Expert Ukraine
  • HCS-102A - High frequency current source Input current: 200V-240V 50/60HZ Input power: 150W Output current: 100mA-600mA 100Ma—600mA 5 level continuous adjustable Output current stability: setting current ±0.5% Output current total harmonic distortion:THD<2.5%(high frequency current wave) Output frequency: 23-26KHZ (GB/T 10682-2002 20KHZ-26KHZ) Output frequency stability: ±0.3KHZ Serve as a HF testing system with the support of UI2002A electronic ballast output analyzer Suitable for all kinds of fluorescent lamps
    Hangzhou Hopoo Optoelectronics
  • HF58B-r - HF Analyser The HF58B-r comprises all functions of the ?HF58B? and additionally offers: A switch for 2 MHz video bandwidth*, allowing especially precise measurements, also of ultra short RADAR signals within the frequency range subject to measurement with a minimum pulse length of up to 0.5 micro seconds, as well as of UMTS-FDD/3G.
    Gigahertz Solutions
  • RFS10E - 10 MHz Rubidium Frequency Standard? High quality design. The RFS10E is a 10 MHz rubidium frequency standard with many options as described above. An optional input allows the RFS10E to be locked to a 1 pps signal such as GPS. Also the 1 pps output derived from the rubidium will align itself in time to the 1 pps input to within 150 ns.
    Precision Test Systems
  • 40AG - ½" Pressure microphone, High frequency The Type 40AG is a high precision microphone for laboratory work. It covers a frequency range from 3.15 Hz to 20 kHz. Its small size and lower sensitivity make it extremely robust and stable. This microphone is capable of measuring sound pressure levels up to 160 dB re. 20µPa.
    G.r.a.s. Sound &
  • Alpha 2100 - HF Dummy Load The Alpha 2100 is a state-of-the-art dummy load / wattmeter suitable for use as a station accessory or lab
    RF Concepts
  • Signature Model High Frequency Surge Testers Bench size performance & durability with PJ's exclusive/unique High Frequency Technology capable of testing the integrity of any turn to turn insulation, including low inductance windings. These Digital Surge Testers come standard with a rack-mounted, Tektronix TDS1002, 1 Billion Samples/sec, real time, programmable, storage oscilloscope.
    PJ Electronics
  • 11011 - BD-10A High Frequency Generator, 115V 115 V, 50/60 Hz, with standard electrode tip. 10,000 to 50,000 V, 500 kHz
    Electro-Technic Products
  • 12011A - BD-20A High Frequency Generator, 115V 115 V, 50/60 Hz, with spring electrode tip. 10,000 to 50,000 V, 4 - 5 MHz
    Electro-Technic Products
  • 11021 - BD-10AV High Frequency Generator, 230V 230 V, 50/60 Hz, with standard electrode tip. 10,000 to 50,000 V, 500 kH
    Electro-Technic Products
  • 997 - high frequency, ring type accelerometer Corrosion resistant Hermetically sealed Ground isolated ESD protection Reverse wiring protection EMI/RFI protection
    Meggitt Sensing Systems
  • HF35C - HF Analyser This device supports all above mentioned common advantages. It allows a straight forward assessment of the exposure, a determination of suitable remedial actions, as well as a control of their effectiveness. Display of peak value as well as average value (switchable)
    Gigahertz Solutions

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HF - High Frequency operating at 3–30 MHz.


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