Test, Lab, Medical equipment » Spectrum Analyzers

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155

Used optical and testing

  • Trusted Seller
    Advantest Q8384

    Advantest Q8384

    • Manufacturer: Advantest
    • Model: Q8384

    High-wavelength resolution of 10 pm High-wavelength precision of 20 pm Wide dynamic range 50 dB (±0.1 nm) and 60 dB (±0.2 nm) Direct input of large signals : +23 dBm (200mW) Diverse WDM analysis functions Measure...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest Q8344A

    Advantest Q8344A

    • Manufacturer: Advantest
    • Model: Q8344A

    Michelson Interferometer Type Measurements Direct Coherence Length Measurements Fiber Type Multimode,Singlemode Minimum Wavelength 350 nm Maximum Wavelength 1750 nm Minimum Wavelength Resolution 0.05 nm Maxim...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest Q8383

    Advantest Q8383

    • Manufacturer: Advantest
    • Model: Q8383

    Fiber Type Multimode,Singlemode Minimum Wavelength 550 nm Maximum Wavelength 1750 nm Minimum Wavelength Resolution 0.1 nm Maximum Wavelength Resolution 5 nm Minimum Input Decibel -92 dBm Maximum Input Decibel 20 ...

    New Smyrna Beach, FL
  • Agilent/Keysight E1667A

    Agilent/Keysight E1667A

    • Manufacturer: Agilent - Keysight
    • Model: E1667A

    The E1667A is a communication analyzer from Agilent. A communication analyzer is a superior type of electronic test equipment for physical layer, circuit, and new technology testing. Anyone in the business of tes...

    $1,570 USD
    Farmingdale, NJ
  • Trusted Seller
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    Exfo 1250 TO 1650 NM OPTICAL SPECTRUM ANALYZER (OSA) MO

    • Manufacturer: Exfo

    The Exfo 1250 to 1650 nm Optical Spectrum Analyzer (OSA) Module stands as a pinnacle in optical analysis technology, catering to the demanding needs of modern research and industrial applications. This module boa...

    Cary, NC
  • Coherent 251 Spectrum Analyzer control

    Coherent 251 Spectrum Analyzer control

    • Manufacturer: Coherent

    The Model 251 Spectrum Analyzer Controller is designed to be used in conjunction with Model 216 or 240 Optical Spectrum Analyzers. In the internal ramp (INT) mode, the Model 251 moves one of the two spherical mi...

    Gatineau, Canada
  • Yokogawa AQ6370C Optical Spectrum Analyzer

    Yokogawa AQ6370C Optical Spectrum Analyzer

    • Manufacturer: Yokogawa

    Details High Performance Optical Spectrum Analyzer

    Dublin, Ireland
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    Advantest Q8381

    • Manufacturer: Advantest
    • Model: Q8381

    Cal: Calibration Available | As-is: Unit Sold AS-IS

    Farmingdale, NJ
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    Advantest Q8347

    • Manufacturer: Advantest
    • Model: Q8347

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
  • Trusted Seller
    Ando AQ-6310C Optical Spectrum Analyzer

    Ando AQ-6310C Optical Spectrum Analyzer & Ando AQ-6002 Side-Mode Measuring Unit

    • Manufacturer: Ando

    Ando AQ-6310C Optical Spectrum Analyzer & Ando AQ-6002 Side-Mode Measuring Unit

    Trim, Ireland
  • Keysight Technologies 8703B

    Keysight Technologies 8703B

    • Manufacturer: Agilent - Keysight
    • Model: 8703B

    Details The Keysight (Agilent) 8703B Lightwave Component Analyzer offers precise characterization of optical and electrical components with a 20 GHz modulation capability at 1550 nm, ensuring flat frequency respo...

    Dublin, Ireland
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    Agilent/Keysight 8702E

    • Manufacturer: Agilent - Keysight
    • Model: 8702

    Lightwave transmission systems require accurate and repeatable characterization of their electro-optical, optical, and electrical components to guarantee high-speed performance. The Agilent 8702E lightwave compon...

    Farmingdale, NJ
  • Advantest Q8382

    Advantest Q8382

    • Manufacturer: Advantest
    • Model: Q8382

    Optical Spectrum Analyzer

    Dublin, Ireland
  • Advantest Q8384

    Advantest Q8384

    • Manufacturer: Advantest
    • Model: Q8384

    Details Optical Spectrum Analyser

    Dublin, Ireland
  • Advantest Q8347

    Advantest Q8347

    • Manufacturer: Advantest
    • Model: Q8347

    Optical Spectrum Analyzer

    Dublin, Ireland
34567

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.