Test, Lab, Medical equipment » Spectrum Analyzers

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Used voltage source

  • Agilent 3581A

    Agilent 3581A

    • Manufacturer: Agilent - Keysight
    • Model: 3581A

    Hewlett-Packard's 3581A Wave Analyzer resolves and measures the amplitude and frequency of spectral components. This instrument offers accurate amplitude and good frequency resolution in the form of a portable, e...

    $9,995 USD
    Woburn, MA
  • Advantest U3661

    Advantest U3661

    • Manufacturer: Advantest
    • Model: U3661

    The Advantest U3661 is a microwave spectrum analyzer which accommodates the diverse needs of various communication systems. U3361 is the lightest weight microwave spectrum analyzer in the world (April 1998). As w...

    Webster, MA
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    Advantest R3561L

    • Manufacturer: Advantest
    • Model: R3561L

    The Advantest R3561L generates modulated signals conforming to the TIA/EIA/IS-95 standards to perform signal receipt characteristics tests of base stations in digital radio communication systems. The various modu...

    Webster, MA
  • 4957D/E/F Microwave Analyzer

    4957D/E/F Microwave Analyzer

    • Manufacturer: Ceyear Technologies

    The 4957D/E/F microwave analyzer has a frequency range of up to 18 GHz/26.5 GHz/40 GHz, and is provided with various functions, including dual port vector network analysis, cable and antenna analysis, vector volt...

    Qingdao, China

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.