N9020A MXA Signal Analyzer

Accelerate the Development of Wireless Devices with the Speed, Performance & Applications to Adapt to Evolving Test Requirements

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N9020A MXA Signal Analyzer

8753ES Network Analyzer

Attain Unrivaled Excellence. Find Out Why Over 70% of Engineering Teams Around the World Select Keysight Network Analyzers

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8753ES Network Analyzer

SM200B Spectrum Analyzer

The High Performance SM200B From Signal Hound: High Performance Speed, Accuracy, Security, and Agility Meet Very Low Cost

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623B - TREK Amplifiers


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  • Model: 623B
  • Manufactured by: TREK
  • Frequency Range - High: 40.00kHz
  • Output - Compression: n/a
  • Gain: n/a
  • Extra Specifications: High-Voltage Power Amplifier
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TREK 623B Overview

The Trek Model 623B DC-stable high-voltage power amplifier is designed to provide precise control of bi-polar output voltages in the range of 0 to ±2 kV DC or peak AC with an output current capability of ±40 mA DC or peak AC.

Applications for the Model 623B include electrostatic beam deflection, electrooptic modulation, electrophoresis research, and piezoelectric poling and driving.

Features of the Model 623B power amplifier include an all-solid-state design, a slew rate greater than 300 V/µs, a large signal bandwidth of DC to greater than 10 kHz, and low noise operation. The four-quadrant active output sta ge sinks or sources current into reactive or resistive loads throughout the output voltage range which is essential for achieving the accurate output responses and high slew rates demanded by reactive loads.

iso9001 Calibration

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The BRL Test Lab offers in-house ISO9001:2015 compliant calibration to its end users and industry professionals with precision accuracy, fast turn-around times, and a seamless customer experience.
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