Showing results: 211 - 225 of 1119 items found.
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42091A -
Keysight Technologies
Use for performance tests of the 4-terminal pair LCR meters and impedance analyzers.
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Advanced Energy
Advanced Energy's Trek® Infinitron® ultra-high impedance voltmeter technology is ideal for voltage measurement applications that demand virtually infinite loading impedance levels. Measure with virtually no charge transfer due to high input resistance and low input capacitance features.
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16452A -
Keysight Technologies
The 16452A provides accurate dielectric constant and impedance measurements of liquid materials. The 16452A employs the parallel plate method, which sandwiches the liquid material between two electrodes to form a capacitor. An LCR meter or an impedance analyzer is then used to measure the capacitance created from the fixure.
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J2180A -
PICOTEST Corp.
The J2180A low noise preamplifier provides a fixed, AC coupled 20dB gain while converting a 1 MOhm input impedance to a 50 Ohm output impedance. With a 3dB bandwidth of 0.1Hz to 100MHz, the preamplifier improves the sensitivity of oscilloscopes, network analyzers and spectrum analyzers while reducing the effective noise floor and spurious response. The preamplifier can also serve as a low frequency DC blocker for a spectrum analyzer or you can use it to connect a high input impedance oscilloscope probe to 50 Ohm equipment.
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Alliance Support Partners, Inc.
Signal quality problems caused by mismatched impedance can result in intermittent measurements and faulty diagnostics. This is most often observed when transporting a test program from one system to another, such as re-hosting it from an older generation system to a new one. The primary root cause of the impedance mismatch is the signal path from the UUT to the measurement instrument. The switching system technology often is responsible for much of the distortion. The Signal Buffer Module (SBM) is designed to receive a signal from the UUT with high impedance output and accurately reproduced it at the output for delivery to the measurement instrument. The SBM output matches the 50 ohm input impedance of most measurement instruments and result in significantly reduced signal distortion.
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Pulse Electronics
Signal transformers are used as a step-up / step-down, isolating, or impedance matching component in electronic devices.
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STEP TDRS -
AEA Technology Inc.
Cable Measurements: Distance, Fault Types, Distance to Faults, Impedance Readings, and Loop Resistance.
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Pickering Interfaces Ltd.
Ideal for switching signals carried as differential signals where a controlled differential impedance is required
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