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Used Spectrum Analyzers

  • Trusted Seller
    Tektronix 494A

    Tektronix 494A

    • Manufacturer: Tektronix
    • Model: 494

    10kHz - 325GHz Spectrum Analyzer 10kHz - 325GHz Spectrum Analyzer

    Cary, NC
  • Trusted Seller
    Rohde and Schwarz FSG8

    Rohde and Schwarz FSG8

    • Manufacturer: Rohde & Schwarz
    • Model: FSG8

    10kHz-8GHz Spectrum Analyzer 10kHz-8GHz Spectrum Analyzer

    Cary, NC
  • Trusted Seller
    Cobham 2395

    Cobham 2395

    • Manufacturer: Cobham

    9 kHz to 26.5 GHz Spectrum Analyzer Cobham 3253 1 kHz to 13.2 GHz Spectrum Analyzer and other Spectrum Analyzers - Above 8 GHz up to 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Tektronix 7L14

    Tektronix 7L14

    • Manufacturer: Tektronix
    • Model: 7L14

    10 kHz to 1.8 GHz Spectrum Analyzer Module Tektronix 7L5 10 Hz to 5 MHz Spectrum Analyzer Module and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Keysight E4403B

    Keysight E4403B

    • Manufacturer: Agilent - Keysight
    • Model: E4403B

    9 kHz to 3 GHz ESA Spectrum Analyzer Keysight E4411A 9 kHz to 1.5 GHz Portable Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Keysight E4411A

    Keysight E4411A

    • Manufacturer: Agilent - Keysight
    • Model: E4411A

    9 kHz to 1.5 GHz Portable Spectrum Analyzer Keysight E4411B 9 kHz to 1.5 GHz ESA Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Keysight 8565EC

    Keysight 8565EC

    • Manufacturer: Agilent - Keysight
    • Model: 8565EC

    9 kHz to 50 GHz Portable Spectrum Analyzer Keysight E4447A 3 Hz to 42.98 GHz PSA Spectrum Analyzer and other Spectrum Analyzers - Above 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    IFR 2390A

    IFR 2390A

    • Manufacturer: IFR

    9 kHz to 22 GHz Spectrum Analyzer IFR 2394 9 kHz to 13 GHz Spectrum Analyzer and other Spectrum Analyzers - Above 8 GHz up to 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    IFR 2395A

    IFR 2395A

    • Manufacturer: IFR

    1 kHz to 26.5 GHz Spectrum Analyzer IFR 3254 1 kHz to 26.5 GHz Spectrum Analyzer and other Spectrum Analyzers - Above 8 GHz up to 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP E4401B

    HP E4401B

    • Manufacturer: HP
    • Model: E4401B

    9 kHz to 1.5 GHz Portable Spectrum Analyzer HP E4402B 9 kHz to 3 GHz ESA Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 8591EM

    Hewlett Packard 8591EM

    • Manufacturer: HP
    • Model: 8591EM

    9 kHz to 1.8 GHz EMC Spectrum Analyzer Hewlett Packard 8594A 9 kHz to 2.9 GHz Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Agilent E4401B

    Agilent E4401B

    • Manufacturer: Agilent - Keysight
    • Model: E4401B

    9 kHz to 1.5 GHz Portable Spectrum Analyzer Agilent E4402B 9 kHz to 3 GHz ESA Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Agilent E4411A

    Agilent E4411A

    • Manufacturer: Agilent - Keysight
    • Model: E4411A

    9 kHz to 1.5 GHz Portable Spectrum Analyzer Agilent E4411B 9 kHz to 1.5 GHz ESA Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Agilent 8565EC

    Agilent 8565EC

    • Manufacturer: Agilent - Keysight
    • Model: 8565EC

    9 kHz to 50 GHz Portable Spectrum Analyzer Agilent E4447A 3 Hz to 42.98 GHz PSA Spectrum Analyzer and other Spectrum Analyzers - Above 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Advantest U3661

    Advantest U3661

    • Manufacturer: Advantest
    • Model: U3661

    9 kHz to 26.5 GHz Spectrum Analyzer Aeroflex 2393A 9 kHz to 26.5 GHz Spectrum Analyzer and other Spectrum Analyzers - Above 8 GHz up to 26.5 GHz for sale at Test Equipment Center.

    Cary, NC
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    Anritsu MS610A Spectrum Analyzer

    • Manufacturer: Anritsu
    • Model: MS610A

    Good condition Anritsu MS610A Spectrum Analyzers. Located in USA and other countries. Click request price for more information.

    USA
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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.