Test, Lab, Medical equipment » Spectrum Analyzers

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Used test equipment controllers

  • Newport SR-170-CF Supercavity Optical Spectrum

    Newport SR-170-CF Supercavity Optical Spectrum Analyzer

    • Manufacturer: Newport

    SuperCavity optical spectrum analyzer, high resolution, non confocal cavity Fabry-Perot interferometer, 1520-1580nm, 6GHz spectral range, 25mm cavity length, fiber input adaptor, requires SR-UCC controller (not i...

    $3,950 USD
    San Jose, CA
  • Tektronix RTPA2A

    Tektronix RTPA2A

    • Manufacturer: Tektronix
    • Model: RTPA2A

    The RTPA2A Real-time Probe Adapter extends the capabilities of Real-time Spectrum Analyzers (RTSA) by offering additional tools to make debugging today’s high-performance electrical designs easier. Using the RTPA...

    $2,258 USD
    Farmingdale, NJ
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    Agilent/Keysight 8568A

    • Manufacturer: Agilent - Keysight
    • Model: 8568A

    The Agilent 8568A is a high-performance unit for bench and remote operation which covers the 100 Hz to 1.5 GHz frequency range. Frequency stabilized local oscillators and an internal counter brings unequaled meas...

    Farmingdale, NJ
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    Advantest R3371A

    • Manufacturer: Advantest
    • Model: R3371A

    Resolution bandwidth: 10 Hz to 3 MHz Built-in track generator High input sensitivity: - 145dBm Fast sweep: 5us/div Memory card function BASIC controller equipped as standard Various I/O interfaces equipped as sta...

    New Smyrna Beach, FL
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    Advantest R3365A

    • Manufacturer: Advantest
    • Model: R3365A

    Resolution bandwidth: 10 Hz to 3 MHz High input sensitivity: - 145dBm Fast sweep: 5us/div Memory card function BASIC controller equipped as standard Various I/O interfaces equipped as standard: GPIB, serial I/O (...

    New Smyrna Beach, FL
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    Advantest R3271A

    • Manufacturer: Advantest
    • Model: R3271A

    Resolution bandwidth: 10 Hz to 3 MHz Built-in track generator High input sensitivity: - 145dBm Fast sweep: 5us/div Memory card function BASIC controller equipped as standard Various I/O interfaces equipped as sta...

    New Smyrna Beach, FL
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    Hewlett Packard 85629B

    • Manufacturer: HP

    Test and Adjustment Module The 85629B test and adjustment module plugs into the rear panel of the instrument and automates high-level diagnostics, self tests, and adjustment procedures. Readjustments are fast and...

    Cary, NC
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    HP 85629B

    • Manufacturer: HP

    Test and Adjustment Module The 85629B test and adjustment module plugs into the rear panel of the instrument and automates high-level diagnostics, self tests, and adjustment procedures. Readjustments are fast and...

    Cary, NC
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    HP 3561A

    • Manufacturer: HP
    • Model: 3561A

    125 uHz to 100 kHz Dynamic Signal Analyzer HP 3563A 64 uHz to 100 kHz Dual Channel Control Systems Analyzer and other FFT Spectrum Analyzers for sale at Test Equipment Center.

    Cary, NC
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    Hewlett Packard 3561A

    • Manufacturer: HP
    • Model: 3561A

    125 uHz to 100 kHz Dynamic Signal Analyzer Hewlett Packard 3563A 64 uHz to 100 kHz Dual Channel Control Systems Analyzer and other FFT Spectrum Analyzers for sale at Test Equipment Center.

    Cary, NC
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    Keysight (Agilent) 85723A

    • Manufacturer: Agilent - Keysight
    • Model: 85723A

    DECT Measurement Personality With the measurement personality, DECT power, frequency, timing and modulation accuracy tests can be made. An optional DECT source built in to the analyzer can be used as a stimulus f...

    Cary, NC
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    HP 8560EC

    • Manufacturer: HP
    • Model: 8560EC

    30 Hz to 2.9 GHz Spectrum Analyzer The 8567A is a high-performance spectrum analyzer for bench and ATE use. It covers frequency of 10 kHz to 1.5 GHz. Multiple traces can be displayed to measure residual FM or dri...

    Cary, NC
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    HP 140T

    • 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
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    Agilent 140T

    • 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
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    Keysight 8560EC

    • Manufacturer: Agilent - Keysight
    • Model: 8560EC

    30 Hz to 2.9 GHz Spectrum Analyzer The 8567A is a high-performance spectrum analyzer for bench and ATE use. It covers frequency of 10 kHz to 1.5 GHz. Multiple traces can be displayed to measure residual FM or dri...

    Cary, NC
56789

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.