Test, Lab, Medical equipment » Spectrum Analyzers

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Used monitoring

  • Trusted Seller
    TEKTRONIX 154-0934-00 CRT FOR 494AP

    TEKTRONIX 154-0934-00 CRT FOR 494AP ELECTRON TUBE MONITOR T111728

    • Manufacturer: Tektronix
    • Model: 494AP

    Extra Information Brand: Tektronix MPN: 154-0934-00 Shipping Weight: 10 LBS Shipping Dimensions: 13 (in) × 6 (in) × 6 (in)

    $300 USD
    El Paso, TX
  • Agilent/Keysight N9340B

    Agilent/Keysight N9340B

    • Manufacturer: Agilent - Keysight
    • Model: N9340B

    The Agilent N9340B handheld spectrum analyzer (HSA) puts the speed and performance of spectrum analysis in the hands of your field engineers. It provides powerful features for field applications. Plus, the HSA’s ...

    $3,145 USD
    Farmingdale, NJ
  • Trusted Seller
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    TCI / BR Communications Spectrum Monitor, Model RSS-5A, NEW IN CRATE

      Lorton, VA
    • Trusted Seller
      Anritsu MS2090A

      Anritsu MS2090A

      • Manufacturer: Anritsu
      • Model: MS2090A

      Field Master Pro Handheld Spectrum Analyzer Handheld Spectrum Analyzer delivers the highest continuous frequency coverage and real-time spectrum analysis bandwidth up to 110 MHz to address current and emerging ap...

      Los Angeles, CA
    • Agilent/Keysight E1667A

      Agilent/Keysight E1667A

      • Manufacturer: Agilent - Keysight
      • Model: E1667A

      The E1667A is a communication analyzer from Agilent. A communication analyzer is a superior type of electronic test equipment for physical layer, circuit, and new technology testing. Anyone in the business of tes...

      $1,570 USD
      Farmingdale, NJ
    • Trusted Seller
      Advantest Q8381A

      Advantest Q8381A

      • Manufacturer: Advantest
      • Model: Q8381A

      Wide Wavelength Range: 0.35 to 1.75 µm Low Polarization Dependence: ± 0.1 dB or less High Input Sensitivity: -85 dB Unique Pulse Light Measurement Function Power Monitoring Function Optical Spectrum Analyzer

      New Smyrna Beach, FL
    • Keysight Agilent N9340B 100kHz -

      Keysight Agilent N9340B 100kHz - 3GHz Handheld Spectrum Analyzer w Tracking Gen

      • Manufacturer: Agilent - Keysight
      • Model: N9340B

      Up for sale is a used Keysight Agilent N9340B 100kHz - 3GHz Handheld Spectrum Analyzer. It has been tested and appears to be in good working condition. Battery and Power adapter are included. Option TG3 Tracking ...

      $2,800 USD
      Baltimore, MD
    • Anritsu MS2711E 100 kHz to

      Anritsu MS2711E 100 kHz to 3 GHz Handheld Spectrum Analyzer

      • Manufacturer: Anritsu
      • Model: MS2711E

      Up for sale is a used Anritsu MS2711E 100 kHz to 3 GHz Handheld Spectrum Analyzer. It passes all of its self tests and is in good working condition. Power adapter is included. NO Battery. Original Manufacturer De...

      $1,500 USD
      Baltimore, MD
    • Agilent Keysight E4448A 3Hz -

      Agilent Keysight E4448A 3Hz - 50GHz PSA Series Spectrum Analyzer CALIBRATED

      • Manufacturer: Agilent - Keysight

      Up for sale is a used Agilent E4448A 3Hz - 50GHz PSA Series Spectrum Analyzer. It was calibrated on 21-Oct-2022. Original Manufacturer Description: The Agilent E4448A PSA high-performance spectrum analyzer measur...

      $36,000 USD
      Baltimore, MD
    • HP Agilent Keysight N1996A 100

      HP Agilent Keysight N1996A 100 kHz to 3 GHz CSA Spectrum Analyzer AS-IS

      • Manufacturer: Agilent - Keysight
      • Model: N1996A

      Up for sale is a used HP Agilent Keysight N1996A 100 kHz to 3 GHz CSA Spectrum Analyzer.. It powers on and passes its self tests but has issues with input signal. Sold AS-IS / For Parts. Power adapter is included...

      $2,400 USD
      Baltimore, MD
    • Anritsu MS2721B Spectrum Analyzer 9kHz

      Anritsu MS2721B Spectrum Analyzer 9kHz to 7.1GHz Options 9/ 20/ 27/ 31

      • Manufacturer: Anritsu
      • Model: MS2721B

      Up for sale is a used Anritsu MS2721B Handheld Spectrum Analyzer 9kHz to 7.1GHz. The firmware has been upgraded to the latest version and it passes all of its self tests. A battery and Power adapter are included....

      $4,250 USD
      Baltimore, MD
    • Trusted Seller
      Keysight / Agilent / HP

      Keysight / Agilent / HP 3588A

      • Manufacturer: Agilent - Keysight
      • Model: 3588A

      Full baseband and IF frequency coverage from 10 Hz to 150 MHz Accurate measurement of noise, S/N, power, and frequency Superb frequency resolution to separate signals in high-density channels Amplitude accuracy o...

      New Smyrna Beach, FL
    • Rohde and Schwarz FSP38

      Rohde and Schwarz FSP38

      • Manufacturer: Rohde & Schwarz
      • Model: FSP38

      The Rohde & Schwarz, Inc. FSP38-B86 spectrum analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to severa...

      $10,997 USD
      Farmingdale, NJ
    • Trusted Seller
      Protek 7800

      Protek 7800

      • Manufacturer: Protek

      Wide 10MHz to 1000MHz Frequency range Advanced DSP design converts any oscilloscope into a 1GHz spectrum analyzer. Requires minimum 20MHz Dual Trace Oscilloscope -90dBm sensitivity Resolution Bandwidths to 3kHz D...

      New Smyrna Beach, FL
    • Trusted Seller
      Protek 7700

      Protek 7700

      • Manufacturer: Protek

      Wide 10MHz to 1000MHz Frequency range Advanced DSP design converts any oscilloscope into a 1GHz spectrum analyzer. Requires minimum 20MHz Dual Trace Oscilloscope -90dBm sensitivity Resolution Bandwidths to 3kHz D...

      New Smyrna Beach, FL
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    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.