Test, Lab, Medical equipment » Signal Analyzers

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Used lab instruments

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    Agilent/Keysight CX3322A

    • Manufacturer: Agilent - Keysight
    • Model: CX3322A

    The CX3322A is a 2-channel model for engineers and researchers who need only one or two current waveform measurements at one time. Using a single channel current sensor (CX1101A, CX1103A, CX1104A) or a differenti...

    Farmingdale, NJ
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    Agilent/Keysight 89611A

    • Manufacturer: Agilent - Keysight
    • Model: 89611A

    The Agilent 89600 series PC-based vector signal analyzers (VSAs) are noted for their cutting-edge digital signal processing features, particularly for emerging communications standards. You can take advantage of ...

    Farmingdale, NJ
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    Wavetek SAM2000

    • Manufacturer: Wavetek
    • Model: SAM2000

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

    Farmingdale, NJ
  • siemens RW248

    siemens RW248

    • Manufacturer: Siemens

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

    Farmingdale, NJ
  • Tektronix RSA6114B Real Time Signal

    Tektronix RSA6114B Real Time Signal Spectrum Analyzer 9kHz-14GHz LOADED P25 READ

    • Manufacturer: Tektronix
    • Model: RSA6114B

    “Please note - the instrument has an intermittent auto shut-down / reboot issue. We pulled the skins off and verified the calibration seal was still present to confirm no one has messed with it. Sometimes it work...

    Sparks, NV
  • HP 35670A

    HP 35670A

    • Manufacturer: HP
    • Model: 35670A

    “Unit smokes and display is blank when powered on. Display has cracks. Unit is Untested and Sold as-is Please see pictures.” This is a Surplus Auction See special considerations: This auction is for surplus inven...

    $950 USD
    Oceanside, CA
  • BANDPASS FILTER RLC ELECTRONICS 0955

    BANDPASS FILTER RLC ELECTRONICS 0955 0446

    • Manufacturer: RLC Electronics

    BANDPASS FILTER RLC ELECTRONICS 0955 0446 The system was de-installed in working operational condition. All returns must comply with the stated Return Policy. Please continue: PAYMENT OPTIONS: We accept PayPal...

    $95 USD
    Carpinteria, CA
  • Stanford Research Systems Sr785

    Stanford Research Systems Sr785

    • Manufacturer: Stanford Research
    • Model: SR785

    “Two input channels DC to 102.4kHz, built in signal source, 90 dB dynamic range, real time octave analysis.” NICE CLEAN CONDITION WITHOUT ANY CORROSION. HINT: if unpainted metal surfaces and connectors are dull, ...

    $5,300 USD
    Menlo Park, CA
  • Agilent E4407B

    Agilent E4407B

    • Manufacturer: Agilent - Keysight
    • Model: E4407B
    • Channels number: 138 number

    “Front protective cover included. No carrying handle.” Minimally used item from a Silicon valley research lab. Buy with confidence! Always check the images of back panels. If corroded the connectors and other unp...

    $4,200 USD
    Menlo Park, CA
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    Keysight (Agilent) 35660A

    • Manufacturer: Agilent - Keysight
    • Model: 35660A

    2-Channel Dynamic Signal Analyzer The HP 35660A Dynamic Signal Analyzer is an FFT-based instrument that provides spectrum and network measurements in electronics, mechanical test, acoustics, and other low frequen...

    Cary, NC
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    Stanford Research SR200 Series

    • Manufacturer: Stanford Research

    Boxcar System, Modular Instrumentation Platform Features & Specifications Stanford SR200 Series €” Boxcar System SR200 Series €” Boxcar system SR280 NIM Mainframe SR250 2 ns Gated Integrator SR255 100 ps ...

    Cary, NC
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    Signal Recovery 314

    • Manufacturer: Signal Recovery

    Potentiostat / Galvanostat Multiplexer The 314 is a Potentiostat / Galvanostat Multiplexer with IEEE computer interface. The 314 is used to multiplex multiple electrodes into a single instrument.

    Cary, NC
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    Keysight 35660A

    • Manufacturer: Agilent - Keysight
    • Model: 35660A

    488 uHz to 102.4 kHz Dual Channel Dynamic Signal Analyzer The 35670A Dynamic Signal Analyzer is a portable two or four channel instrument with the versatility to be several instruments at once. Rugged and portabl...

    Cary, NC
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    Agilent 35660A

    • Manufacturer: Agilent - Keysight
    • Model: 35660A

    488 uHz to 102.4 kHz Dual Channel Dynamic Signal Analyzer The 35670A Dynamic Signal Analyzer is a portable two or four channel instrument with the versatility to be several instruments at once. Rugged and portabl...

    Cary, NC
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    Pickering 40-562B-322-198X16

    • Manufacturer: Pickering

    PXI 12-Slot BRIC Matrix, 198x16 2-Pole (18 sub-cards) High-density matrix modules constructed using instrumentation quality reed relays. Supported by our Diagnostic Test Tools: BIRST and eBIRST

    Cary, NC
56789

Overview

Signal analyzers are essential tools used in the analysis and measurement of electronic signals. They are widely used in various industries, including telecommunications, broadcasting, and electronics manufacturing, to test and troubleshoot signal integrity and performance. These devices can measure a range of parameters such as frequency, amplitude, modulation, and noise levels, providing critical insights into signal behavior.

FAQ

What should I consider when buying a used signal analyzer?

Consider the frequency range, measurement accuracy, and available features. Check for calibration records and ensure the device is in good working condition.

How do I ensure the signal analyzer is shipped safely to my location?

Use a reliable shipping service with experience in handling sensitive electronic equipment. Ensure the device is well-packaged with proper cushioning to prevent damage during transit.

What is the maintenance schedule for a signal analyzer?

Regular maintenance includes calibration, cleaning, and software updates. Refer to the manufacturer's manual for specific maintenance guidelines and intervals.