Test, Lab, Medical equipment » Spectrum Analyzers

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Used noise source

  • Trusted Seller
    Stanford Research Systems SR770

    Stanford Research Systems SR770

    • Manufacturer: Stanford Research
    • Model: SR770

    476 uHz to 100 KHz frequency range 90 dB dynamic range (16 bit A/D) 100 KHz real-time bandwidth Synthesized source - sine, two -tone,white and pink noise,chirp Frequency response measurement to 100 KHz THD, 1/3 o...

    New Smyrna Beach, FL
  • Trusted Seller
    Tektronix 2782

    Tektronix 2782

    • Manufacturer: Tektronix
    • Model: 2782

    External waveguide support to 325GHz with frequency calibration to 1.2THz, Mixed input decoupling Exclusive bandwidth mode Built-in automation Macro downloading Soft key Menu Resolution bandwidths from 3Hz to 10M...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest R3131

    Advantest R3131

    • Manufacturer: Advantest
    • Model: R3131

    Minimum Span 50 kHz Maximum Span 3 GHz Minimum Sweep Time 50 ms Maximum Sweep Time 500 s Minimum Resolution Bandwidth 1 kHz Maximum Resolution Bandwidth 1 MHz Minimum Video Bandwidth 10 Hz Maximum Video Ba...

    New Smyrna Beach, FL
  • Keysight Technologies 85719A

    Keysight Technologies 85719A

    • Manufacturer: Agilent - Keysight
    • Model: 85719A

    Details The Keysight (Agilent) 85719A enables noise figure measurements on the 8590 E-series Option 119 spectrum analyzers, covering 10 MHz to 2.9 GHz with integrated support for 346B noise source and 87405A prea...

    Dublin, Ireland
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    Agilent 11729B

    • Manufacturer: Agilent - Keysight
    • Model: 11729B

    5 MHz to 18 GHz Carrier Noise Test Set The 11729B Carrier Noise Test Set, combined with an 8662A synthesized signal generator and a baseband spectrum analyzer, form a complete broadband measurement system for pha...

    Cary, NC
  • Trusted Seller
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    Keysight 11729B

    • Manufacturer: Agilent - Keysight
    • Model: 11729B

    5 MHz to 18 GHz Carrier Noise Test Set The 11729B Carrier Noise Test Set, combined with an 8662A synthesized signal generator and a baseband spectrum analyzer, form a complete broadband measurement system for pha...

    Cary, NC
  • Trusted Seller
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    Hewlett Packard 85901A

    • Manufacturer: HP

    Portable AC Power Source The 85671A phase noise measurement utility is a downloadable program that transforms your 8560 series spectrum analyzer into a phase noise tester. The 85671A removes much of the work of p...

    Cary, NC
  • Trusted Seller
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    HP 85901A

    • Manufacturer: HP

    Portable AC Power Source The 85671A phase noise measurement utility is a downloadable program that transforms your 8560 series spectrum analyzer into a phase noise tester. The 85671A removes much of the work of p...

    Cary, NC
  • Trusted Seller
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    Advantest R3561L

    • Manufacturer: Advantest
    • Model: R3561L

    CDMA Test Source Unit The 85671A phase noise measurement utility is a downloadable program that transforms your 8560 series spectrum analyzer into a phase noise tester. The 85671A removes much of the work of perf...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) 85719A

    • Manufacturer: Agilent - Keysight
    • Model: 85719A

    Noise Figure Measurement Personality Card The Agilent Technologies 85719A noise figure measurements personality adds noise-figure measurement capability to the Agilent 8590 E-series Option 119 spectrum analyzers....

    Cary, NC
  • Trusted Seller
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    HP 71707A

    • Manufacturer: HP
    • Model: 71707A

    Microwave Downconverter Module The 71707A Microwave Downconverter translates microwave signals to RF frequencies for use with the 3048A phase noise measurement system. The 71707A provides state-of-the-art noise f...

    Cary, NC
  • Trusted Seller
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    Anritsu MS611A

    • Manufacturer: Anritsu
    • Model: MS611A

    50Hz to 2GHz Spectrum Analyzer 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 Time 1000 s Mini...

    Cary, NC
  • Trusted Seller
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    Keysight 3582A

    • Manufacturer: Agilent - Keysight
    • Model: 3582A

    20 mHz to 25.5 kHz Dual Channel Dynamic Signal Analyzer The Stanford Research SR770 is a single-channel, 100 kHz FFT Spectrum Analyzer / Low Distortion Source with a dynamic range of 90 dB and a real-time bandwid...

    Cary, NC
  • Trusted Seller
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    Tektronix 2795

    • Manufacturer: Tektronix
    • Model: 2795

    10 kHz to 1.8 GHz Spectrum Analyzers Tektronix 2795 Performance Characteristics: Form Factor: Mainframe Input Impedance: 50 Ohm Minimum Frequency: 10 kHz Maximum Frequency: 1.8 GHz Frequency Accuracy: 0.007 % Zer...

    Cary, NC
  • Trusted Seller
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    Stanford Research Systems SR760

    • 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
23456

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.