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Used lab testing in China

  • Agilent HP 11729C

    Agilent HP 11729C

    • Manufacturer: Agilent - Keysight
    • Model: 11729C

    Tektronix TLA7L1 The TLA7L1 34 Channel Logic Analyzer Module is an accessory of the TLA704 or TLA711 Logic Analyzers. Timing: 2GHz State: 100MHz Depth: 32 K Picture Not Available Manufacturer''''s Standard Access...

    Shenzhen, China
  • Agilent HP 8561A

    Agilent HP 8561A

    • Manufacturer: Agilent - Keysight
    • Model: 8561A

    Counter resolution is 10Hz to 1MHz selectable Residual FM <10 Hz p-p in 20ms Spectral purity is <(-100 + 20 Log n) dBc/h at 30kHz offset Amplitude range is +30 dBm to displayed average noise level Amplitude a...

    Shenzhen, China
  • Agilent HP 70903A

    Agilent HP 70903A

    • Manufacturer: Agilent - Keysight

    IF Section 100KHz-300MHz

    Shenzhen, China
  • Agilent HP 3585B

    Agilent HP 3585B

    • Manufacturer: Agilent - Keysight
    • Model: 3585B

    Description: The Agilent HP 3585B is a Refurbished 20 Hz to 40 MHz Spectrum Analyzer. Other Info: The Agilent HP 3585B is a Refurbished Spectrum Analyzer that delivers high performance where it counts - at baseba...

    Shenzhen, China
  • Anritsu  MS710C

    Anritsu MS710C

    • Manufacturer: Anritsu
    • Model: MS710C

    The Anritsu MS710C Spectrum Analyzer is a wide band, very sensitive receiver. The MS710C works on the principle of “super-heterodyne receiver” to convert higher frequencies (normally ranging up to several 10s of ...

    Shenzhen, China
  • TakedaRiken TR4172

    TakedaRiken TR4172

      10KHz-1.8GHz SPECTRUM ANALYZER

      Shenzhen, China
    • ADVANTEST TR4171

      ADVANTEST TR4171

      • Manufacturer: Advantest
      • Model: TR4171

      10Hz-120MHz Spectrum Analyzers

      Shenzhen, China
    • ADVANTEST R4131B

      ADVANTEST R4131B

      • Manufacturer: Advantest
      • Model: R4131B

      Dynamic range: -116 dBm - +20 dBm Residual FM:-80 dBc Resolution Bandwidth:1 kHz - 1 MHz Video Bandwidth:10 Hz - 1 MHz

      Shenzhen, China
    • ADVANTEST R4131AN

      ADVANTEST R4131AN

      • Manufacturer: Advantest
      • Model: R4131

      Part Number: R4131AN Make: ADVANTEST Description: Spectrum Analyzer 3.5GHz

      Shenzhen, China
    • ADVANTEST R3361AN

      ADVANTEST R3361AN

      • Manufacturer: Advantest
      • Model: R3361AN

      R3261/3361 Series Spectrum Analyzers The R3261/3361 Series are compact and lightweight spectrum analyzers which use a synthesized technique to cover wide frequency bands: 9 kHz to 2.6 GHz (R3261C/3261CN/3361C/ 33...

      Shenzhen, China
    • ADVANTEST R3261A

      ADVANTEST R3261A

      • Manufacturer: Advantest
      • Model: R3261A

      Frequency range: 9kHz to 2.6 GHz Frequency resolution: 1 Hz Amplitude measuring range: -130dBm to +25dBm Average noise level: -120dBm CRT display

      Shenzhen, China
    • Anritsu MS8604A

      Anritsu MS8604A

      • Manufacturer: Anritsu
      • Model: MS8604A

      NO Descriptions

      Shenzhen, China
    • Anritsu MS62B3

      Anritsu MS62B3

      • Manufacturer: Anritsu

      MS62B3 SPECTRUM ANALYZER

      Shenzhen, China
    • Anritsu MS611A

      Anritsu MS611A

      • Manufacturer: Anritsu
      • Model: MS611A

      Form Factor Benchtop Input Impedance 50 Ohm Minimum Frequency 50 Hz Maximum Frequency 2 GHz Frequency Accuracy 2 % Zero Span No Minimum Span 100 Hz Maximum Span 2.09 GHz Minimum Sweep Time 20 ms Maximum Sweep Tim...

      Shenzhen, China
    • Anritsu MS2601A

      Anritsu MS2601A

      • Manufacturer: Anritsu
      • Model: MS2601A

      Description Frequency Range : 100 Hz - 2.2 GHz Resolution Bandwidth: 30 Hz to 1 MHz in 1-3 sequence Video bandwidth: 1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz, 100 kHz, OFF Measurement range: -130 to +20 dBm Synthesized...

      Shenzhen, China
    56789

    Overview

    Spectrum analyzers are essential tools in the fields of electronics and telecommunications used to measure the magnitude of an input signal versus frequency within the full frequency range of the instrument. They are crucial for identifying and analyzing frequency components, detecting signal interference, and troubleshooting various electronic devices.

    FAQ

    What factors should I consider when buying a used spectrum analyzer?

    Consider the frequency range, resolution bandwidth, dynamic range, and overall condition. Check for calibration records and ensure all functions are operational.

    How can I safely ship a spectrum analyzer?

    Use the original packaging if available or a sturdy, well-cushioned box. Ensure the analyzer is secured to prevent movement and protected from moisture and impact.

    What maintenance does a spectrum analyzer require?

    Regular maintenance includes calibrating the device, cleaning the exterior, and ensuring all connectors are in good condition. Refer to the manufacturer's manual for specific maintenance schedules.