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Used Spectrum Analyzers

  • Trusted Seller
    Hewlett Packard E7404A

    Hewlett Packard E7404A

    • Manufacturer: HP

    9 kHz to 13.2 GHz EMC Spectrum Analyzer Hewlett Packard N9343C 100 kHz to 13.6 GHz Handheld Spectrum Analyzer and other Handheld Spectrum Analyzers for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Agilent 8591EM

    Agilent 8591EM

    • Manufacturer: Agilent - Keysight
    • Model: 8591EM

    9 kHz to 1.8 GHz EMC Spectrum Analyzer Agilent 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
    Advantest Q8347

    Advantest Q8347

    • Manufacturer: Advantest
    • Model: Q8347

    350 nm to 1750 nm Optical Spectrum Analyzer Advantest Q8347 350 nm to 1750 nm Optical Spectrum Analyzer and other Optical Spectrum Analyzers (OSA) for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Keysight Technologies N9340B

    Keysight Technologies N9340B

    • Manufacturer: Agilent - Keysight
    • Model: N9340B

    The Keysight N9340B 3 GHz Handheld RF Spectrum Analyzer provides you with a detailed, dependable and accurate report of your communication spectrum, helping you avoid impaired communication. Armed with fast sweep...

    Cary, NC
  • Trusted Seller
    Keysight (Agilent) N9340A

    Keysight (Agilent) N9340A

    • Manufacturer: Agilent - Keysight
    • Model: N9340A

    Handheld RF Spectrum Analyzer, 100 kHz - 3 GHz Specifically designed for field use, the N9340A provides good usability and exceptional performance for installation and maintenance, spectrum monitoring, and on-sit...

    Cary, NC
  • Trusted Seller
    Wandel and Goltermann SNA-6

    Wandel and Goltermann SNA-6

    • Manufacturer: Wandel & Goltermann

    3.2 GHz Spectrum Analyzer 3.2 GHz Spectrum Analyzer

    Cary, NC
  • 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
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    Tektronix RTPA2A Spectrum Analyzer

    • Manufacturer: Tektronix
    • Model: RTPA2A

    Good condition Tektronix RTPA2A Spectrum Analyzers. Located in Ireland and other countries. Click request price for more information.

    Ireland
3334353637

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.