Test, Lab, Medical equipment » Network Analyzers » Beijing

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Used automatic in Beijing, China

  • ZNC3 Desktop Vector Network Analyzer

    ZNC3 Desktop Vector Network Analyzer

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Frequency range from 9kHz to 3GHz, up to 130dB dynamic range. High reliability, easy operation, high accuracy and wide dynamic range - these are what customers expect from a network analyzer. Precis...

    Beijing, China
  • ZNB3000 Series Vector Network Analyzer

    ZNB3000 Series Vector Network Analyzer (ZNB3004/ZNB3020)

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: ZNB3000 series vector network analyzer frequency range: 9kHz ~ 26.5GHz. Through speed, scalability and stability, it excels in measurement throughput, cost of ownership and reliability. Product Intr...

    Beijing, China
  • ZNB Series Vector Network Analyzer

    ZNB Series Vector Network Analyzer

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: The ZNB series vector network analyzers feature a wide dynamic range of up to 140dB, low trace noise below 0.004dB, and high output power up to +13dBm, and the output power can be electronically adj...

    Beijing, China
  • ZVH Series (ZVH4 and ZVH8)

    ZVH Series (ZVH4 and ZVH8) Handheld Antenna and Cable Analyzers

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Includes two models: ZVH4 and ZVH8. Frequency range: 100kHz~3.6/8GHz, standard antenna and feeder breakpoint analysis, reflection measurement, and cable loss measurement functions, which greatly red...

    Beijing, China

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.