Test, Lab, Medical equipment » Network Analyzers » Hesse

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Used interface module in Hesse, Germany

  • Keysight (Agilent/HP) E4220B

    Keysight (Agilent/HP) E4220B

    • Manufacturer: Agilent - Keysight
    • Model: E4220B

    no options Portable VXI mainframe, 7-slot C-size with built-in colour flat-panel monitor. Comes with HP E1497A / E1498A Controller V743, HP E4208D SCSI disk module, HP E4209B cell protocol processor, HP E1697A op...

    Darmstadt, Germany
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    Wandel & Goltermann ANT-20 3035/01

    • Manufacturer: Wandel & Goltermann

    Wandel & Goltermann ANT-20 3035/01 The Wandel & Goltermann (=Acterna / TTC / JDSU) ANT20 is an Advanced Network Tester for the analysis of digital transmission systems. Flexible due to modular concept for use wit...

    $1,643 USD
    Zwingenberg, Germany

Overview

Network analyzers are essential tools used to measure the performance and integrity of electrical networks. They help in analyzing parameters such as impedance, gain, and phase, which are critical for ensuring optimal operation in communications and electronic systems. These devices are widely used in research, development, and maintenance of RF and microwave circuits.

FAQ

What should I look for when buying a used network analyzer?

Check the frequency range, calibration status, overall condition, and ensure that all necessary accessories and software are included. Verify the unit’s performance through a thorough inspection or test.

How do I arrange safe shipping for a network analyzer?

Use a professional shipping service that specializes in delicate electronic equipment. Ensure the analyzer is well-packed with cushioning materials and secured inside a sturdy box.

What regular maintenance does a network analyzer need?

Routine maintenance includes regular calibration, software updates, and cleaning of connectors and ports. Always refer to the manufacturer’s guidelines for specific maintenance requirements.