Test, Lab, Medical equipment » Network Analyzers

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    2023 R & S Rohde & Schwarz ZNB20

    • Manufacturer: Rohde & Schwarz
    • Model: ZNB20

    DESCRIPTION OF ROHDE SCHWARZ ZNB20 Rohde & Schwarz ZNB20 100 kHz to 20 GHz Network Analyser Key Features - Frequency range from 9 kHz up to 40 GHz - Wide dynamic range of up to 140 dB - Short sweep times, e.g...

    Shenzhen, China
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    Ceyear 3672A/B/C/D/E Vector Network Analyzer

      Frequency range: 10MHz～67GHz | Frequency resolution: 1Hz | Frequency accuracy: ±1×10-7（23℃±3℃） | Port   harmonic suppression: Typical   Value | Harmonic suppression on port 1   and 3: -48dBc（0.01～4GHz） -57dBc（4～...

      Midrand, South Africa
    1314151617

    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.