Test, Lab, Medical equipment » Spectrum Analyzers

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42

Used plotters

  • Trusted Seller
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    Keysight 8569B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8569B

    10 MHz to 22 GHz Spectrum Analyzer The 8592A offers basic RF and microwave measurement performance in a portable form (33 lb), suitable for benchtop or on-site use. It features frequency coverage from 50 kHz to 2...

    Cary, NC
  • Trusted Seller
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    Agilent 8569B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8569B

    10 MHz to 22 GHz Spectrum Analyzer The 8592A offers basic RF and microwave measurement performance in a portable form (33 lb), suitable for benchtop or on-site use. It features frequency coverage from 50 kHz to 2...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) 8570A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8570A

    10 MHz to 22 GHz Microwave Spectrum Analyzer The performance and ease-of-use of the HP 8570A Spectrum Analyzer make it an ideal choice for lab, production, and field uses. The internal preselector provides wide d...

    Cary, NC
  • Trusted Seller
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    Keysight 140T

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 140T

    Display Mainframe The 70004A display has a removable custom hardkey panel, a key to aid in selecting the MMS instrument to be controlled, and several advanced firmware features. Up to four modular instruments can...

    Cary, NC
  • Trusted Seller
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    Hewlett Packard 140T

    • used

    • Manufacturer: HP

    Display Mainframe The 70004A display has a removable custom hardkey panel, a key to aid in selecting the MMS instrument to be controlled, and several advanced firmware features. Up to four modular instruments can...

    Cary, NC
  • Trusted Seller
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    HP 140T

    • used

    • Manufacturer: HP

    Display Mainframe The 70004A display has a removable custom hardkey panel, a key to aid in selecting the MMS instrument to be controlled, and several advanced firmware features. Up to four modular instruments can...

    Cary, NC
  • Trusted Seller
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    Agilent 140T

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 140T

    Display Mainframe The 70004A display has a removable custom hardkey panel, a key to aid in selecting the MMS instrument to be controlled, and several advanced firmware features. Up to four modular instruments can...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) 8562A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8562A

    Portable Spectrum Analyzer, 9 KHz to 22 GHz The 8562A Portable Spectrum Analyzer is a high-performance, synthesized technology, lightweight & rugged unit. Covers the frequency range from 1kHz to 22GHz. Ideal choi...

    Cary, NC
  • Trusted Seller
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    HP 4195A

    • used

    • Manufacturer: HP
    • Model: 4195A

    10 Hz to 500 MHz Network / Spectrum Analyzer The 4195A Network / Spectrum Analyzer provides excellent vector network and spectrum measurement performance from 10 Hz to 500 MHz. In addition to measuring a complete...

    Cary, NC
  • Trusted Seller
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    Hewlett 4195A

    • used

    • Manufacturer: Hewlett

    10 Hz to 500 MHz Network / Spectrum Analyzer The 4195A Network / Spectrum Analyzer provides excellent vector network and spectrum measurement performance from 10 Hz to 500 MHz. In addition to measuring a complete...

    Cary, NC
  • Trusted Seller
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    Stanford Research Systems SR760

    • used

    • Manufacturer: Stanford Research
    • Model: SR760

    100kHz FFT Network/Spectrum Analyzer w/ Source The SR760 and SR770 are single-channel, 100 kHz FFT spectrum analysers with a dynamic range of 90 dB and a real-time bandwidth of 100 kHz. The SR770 additionally inc...

    Cary, NC
  • Trusted Seller
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    Stanford Research Systems SR770

    • used

    • Manufacturer: Stanford Research
    • Model: SR770

    100kHz FFT Network/Spectrum Analyzer w/ Source The SR760 and SR770 are single-channel, 100 kHz FFT spectrum analysers with a dynamic range of 90 dB and a real-time bandwidth of 100 kHz. The SR770 additionally inc...

    Cary, NC
  • Agilent/Keysight 8562A Front Panel Assy.

    Agilent/Keysight 8562A Front Panel Assy.

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8562A

    The 8562A Portable Spectrum Analyzer is a high-performance, synthesized technology, lightweight & rugged unit. Covers the frequency range from 1kHz to 22GHz. Ideal choice for stimulus response measurements. Provi...

    Farmingdale, NJ
  • Keysight (Agilent) 8596E

    Keysight (Agilent) 8596E

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8596E

    Details The Keysight (Agilent) 8596E Spectrum Analyzer covers a frequency range from 9kHz to 12.8GHz, offering exceptional dynamic range with a -112dBm noise floor and RBW from 1kHz to 3MHz (optional down to 30Hz...

    Dublin, Ireland
  • ADVANTEST R4131BN

    ADVANTEST R4131BN

    • used

    • Manufacturer: Advantest
    • Model: R4131

    Specifications Frequency Range: 10 kHz to 3.5 GHz Resolution: resolution bandwidth (3-d points) 1 kHz to 1 MHz in 1-3 steps; (6-dB points) 9 kHz, 120 kHz, when QP mode is selected Dynamic Range: Average Noise Lev...

    Shenzhen, China
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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.