Test, Lab, Medical equipment » Spectrum Analyzers

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Used network/spectrum analyzer

  • HP Agilent Keysight N1996A 100

    HP Agilent Keysight N1996A 100 kHz to 3 GHz CSA Spectrum Analyzer AS-IS

    • Manufacturer: Agilent - Keysight
    • Model: N1996A

    Up for sale is a used HP Agilent Keysight N1996A 100 kHz to 3 GHz CSA Spectrum Analyzer.. It powers on and passes its self tests but has issues with input signal. Sold AS-IS / For Parts. Power adapter is included...

    $2,400 USD
    Baltimore, MD
  • Advantest Q8460A

    Advantest Q8460A

    • Manufacturer: Advantest
    • Model: Q8460A

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

    $1,045 USD
    Farmingdale, NJ
  • Advantest Q8384

    Advantest Q8384

    • Manufacturer: Advantest
    • Model: Q8384

    Optical Spectrum Analyzer The Q8384 is a high-end optical spectrum analyzer using a new monochromator developed by ADVANTEST and featuring a high dynamic range and a high wavelength resolution. It offers the worl...

    $7,997 USD
    Farmingdale, NJ
  • Advantest Q8381A

    Advantest Q8381A

    • Manufacturer: Advantest
    • Model: Q8381A

    A general purpose optical spectrum analyzer utilizing a single-pass monochromator design. Provides a pulse measurement mode and an optical power measurement with trend display capability.

    $13,125 USD
    Farmingdale, NJ
  • Advantest Q8344A

    Advantest Q8344A

    • Manufacturer: Advantest
    • Model: Q8344A

    Optical Spectrum Analyzer, 0.35 to 1.75um, Maximum resolution: approx. 0.05nm ( at 0.85um). Accuracy: 0.1nm. Measurement range (level): -70 to +10dBm. Accuracy: 2.0dB. Measurement time: 1.5s or less.

    $3,675 USD
    Farmingdale, NJ
  • Advantest Q8383

    Advantest Q8383

    • Manufacturer: Advantest
    • Model: Q8383

    Performance Characteristics of the Q8383 Form Factor Benchtop Fiber Type Multimode,Singlemode Minimum Wavelength 550 nm Maximum Wavelength 1750 nm Minimum Wavelength Resolution 0.1 nm Maximum Wavelength Resolutio...

    $5,247 USD
    Farmingdale, NJ
  • Rohde and Schwarz FSL6

    Rohde and Schwarz FSL6

    • Manufacturer: Rohde & Schwarz
    • Model: FSL6

    The R&S FSL6 is a lightweight and compact spectrum analyzer that is ideal for a large number of applications in development, production and service. Despite its compact size, it offers functions typical of high-e...

    $6,500 USD
    Farmingdale, NJ
  • Agilent/Keysight 8702D

    Agilent/Keysight 8702D

    • Manufacturer: Agilent - Keysight
    • Model: 8702D

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

    $8,925 USD
    Farmingdale, NJ
  • 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
  • Agilent/Keysight 41800A

    Agilent/Keysight 41800A

    • Manufacturer: Agilent - Keysight
    • Model: 41800A

    The Agilent 41800A Active Probe provides high input impedance from 5 Hz to 500 MHz. The Agilent 41800A is a valuable tool when used with a network and spectrum analyzer for circuit signal analysis. The 41800A imp...

    $1,885 USD
    Farmingdale, NJ
  • Trusted Seller
    Rohde & Schwarz FSH4 (models

    Rohde & Schwarz FSH4 (models .04 and .14)

    • Manufacturer: Rohde & Schwarz
    • Model: FSH4

    Frequency range from 9 kHz to 3.6 GHz or 8 GHz High sensitivity (<141 dBm (1 Hz), with preamplifier <161 dBm (1 Hz)) Low measurement uncertainty (<1 dB) Measurement functions for all important measurement tasks r...

    New Smyrna Beach, FL
  • Trusted Seller
    Rohde & Schwarz FSH8 (models

    Rohde & Schwarz FSH8 (models .28)

    • Manufacturer: Rohde & Schwarz
    • Model: FSH8

    Frequency range from 9 kHz to 3.6 GHz or 8 GHz High sensitivity (<141 dBm (1 Hz), with preamplifier <161 dBm (1 Hz)) Low measurement uncertainty (<1 dB) Measurement functions for all important measurement tasks r...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest TR4172

    Advantest TR4172

    • Manufacturer: Advantest
    • Model: TR4172

    50Hz to 1,800MHz, 10Hz resolution, reflection measurement bridge, tracking generator, very low noise level, GPIB Spectrum analyser and vector network analyser

    New Smyrna Beach, FL
  • Trusted Seller
    Rohde & Schwarz FSH4 (model

    Rohde & Schwarz FSH4 (model .24)

    • Manufacturer: Rohde & Schwarz
    • Model: FSH4

    Frequency range from 9 kHz to 3.6 GHz or 8 GHz High sensitivity (<141 dBm (1 Hz), with preamplifier <161 dBm (1 Hz)) Low measurement uncertainty (<1 dB) Measurement functions for all important measurement tasks r...

    New Smyrna Beach, FL
  • Trusted Seller
    Tektronix 495P

    Tektronix 495P

    • Manufacturer: Tektronix
    • Model: 495P

    Covers 100Hz to 1.8GHz with -131 dBm Sensitivity and ±1 dB Frequency Response 10¯9 Marker and Center Frequency Accuracy, Built-in Signal Counter; External Reference Input with Option 05: 10¯5 Frequency Accuracy w...

    New Smyrna Beach, FL
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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.