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Used frequency controller in Guangdong, China

  • NARDA 792FF

    NARDA 792FF

    • Manufacturer: Narda

    DESCRIPTION The 792FF Variable Attenuator covers from 2 to 12.4GHz frequency range. 0 to 17.5 dB minimum attenuation. N(F/F).

    Shenzhen, China
  • Anritsu MS420K

    Anritsu MS420K

    • Manufacturer: Anritsu
    • Model: MS420K

    Anritsu MS420K Specifications: MS420K: 10Hz to 30MHz frequency range, 0.01Hz frequency resolution, 2 channels (R and T) input channels, 50ohm impedance, Wide measurable level range of over 150dB, allowing the mea...

    Shenzhen, China
  • R&S ZNLE3 Vector Network Analyzer

    R&S ZNLE3 Vector Network Analyzer Measurements as easy as ABC 1 MHz to 3 GHz Price negotiable

    • Manufacturer: R&S

    R&S ZNLE3 Vector Network Analyzer Measurements as easy as ABC 1 MHz to 3 GHz Price negotiable Brief Description The R&S ® ZNLE makes vector network analyzer measurements as easy as ABC: easy to configure, easy to...

    Shenzhen, China
  • R&S ZVB4 Vector Network Analyzer

    R&S ZVB4 Vector Network Analyzer 4 ports

    • Manufacturer: R&S

    R&S ZVB4 Vector Network Analyzer 4 ports, 300 kHz to 4 GHz Price negotiable Rohde&Schwarz ZVB4 Vector Network Analyzer 1. fast delivery 2.professional 3.low price R&S ZVB4 is Vector Network Analyzer 4 ports, eith...

    Shenzhen, China
  • Anritsu MS46121B Single Port USB

    Anritsu MS46121B Single Port USB Vector Network Analyzer

    • Manufacturer: Anritsu
    • Model: MS46121B

    Anritsu MS46121B Single Port USB Vector Network Analyzer Anritsu MS46121B is a PC controlled single port USB ShockLine vector network analyzer series, available in two frequency ranges of 40 MHz to 4 GHz and 150 ...

    Shenzhen, China
  • Keysight Used N4420B 10 MHz

    Keysight Used N4420B 10 MHz to 40GHz S-parameter test set (Agilent) Price negotiable

    • Manufacturer: Agilent - Keysight
    • Model: N4420B

    Keysight Used N4420B 10 MHz to 40GHz S-parameter test set (Agilent) Price negotiable Keysight Used N4420B Key Features Full working condition Tested 30 days warranty Options No Options included Included Accessori...

    Shenzhen, China
  • Agilent N9928A FieldFox Handheld Microwave

    Agilent N9928A FieldFox Handheld Microwave Vector Network Analyzer

    • Manufacturer: Agilent - Keysight
    • Model: N9928A

    Agilent N9928A FieldFox Handheld Microwave Vector Network Analyzer, 26.5 GHz Agilent N9928A FieldFox Handheld Microwave Vector Network Analyzer, 26.5 GHz Key Features & Specifications Vector network analyzer (VNA...

    Shenzhen, China
  • no-image_en.png

    R&S®ZVA vector network analyzer

    • Manufacturer: R&S

    Key facts - System frequency range: 10 MHz to 110 GHz - Dynamic range up to 130 dB (typ) - Two test ports, 1.0 mm male - Base unit R&S®ZVA67 usable as stand alone box The R&S®ZVA110 provides a frequency range f...

    Shenzhen, 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.