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Used Spectrum Analyzers

  • Trusted Seller
    Advantest U3741

    Advantest U3741

    • used

    • Manufacturer: Advantest
    • Model: U3741

    Upgraded Measuring Speed using high-speed processing (twice as fast in comparison with our conventional models) Compact design, lightest (in this class) Lowest cost Spectrum Analyzer with basic functionality in t...

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP 71100C

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 71100C

    100 Hz to 2.9 GHz -134 dBm to -131 dBm sensitivity, -156 dBm with optional preamp Agilent 8566B Programming Language Compatible Three-year calibration cycle RF Spectrum Analyzer, 100 Hz to 22 GHz -discont

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP E4403B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4403B

    1.1 dB overall amplitude accuracy 100 Hz to 5 MHz RBW, 100 Hz to 300 Hz optional +7.5 dBm TOI 5 minute warm-up to guaranteed measurement accuracy Rugged design, weather resistant, snap on battery pack Fastest swe...

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP 8563EC

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8563EC

    Fast digital resolution bandwidths of 1 Hz to 3 MHz Portable, MIL-PRF-28800, Class 3 rugged Easily transfer screen image or trace data to PC with BenchLink software Portable Spectrum Analyzer, 9 kHz to 26.5 GHz

    New Smyrna Beach, FL
  • Trusted Seller
    Tektronix 3026

    Tektronix 3026

    • used

    • Manufacturer: Tektronix
    • Model: 3026

    2 MHz Real-time Signal Capture Simultaneous Time and Frequency Domain Capture 50 Hz to 3 GHz Frequency Coverage Frequency, Time and Phase Analysis 25,000 Frames/Second Measurement Speed Display Update Rate of 40 ...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest U4342

    Advantest U4342

    • used

    • Manufacturer: Advantest
    • Model: U4342

    Ultra-compact 6 in. TFT Color LCD Switchable Preamp Built-in adjacent channel U4342 Portable Spectrum Analyzer

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest R3132

    Advantest R3132

    • used

    • Manufacturer: Advantest
    • Model: R3132

    Reinforced basic functions Many measurement functions Easy-to-use interface Compact, lightweight design Spectrum Analyzer 9kHz-3GHz

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP N9020A-503

    • used

    • Manufacturer: Agilent - Keysight
    • Model: N9020A-503

    30 to 300% faster than other spectrum and signal analyzers 25 MHz analysis bandwidth +15 dBm TOI, -151 dBm/Hz DANL (-154 dBm/Hz typical), 0.3 dB absolute amplitude accuracy and 73 dB W-CDMA ACLR dynamic range (78...

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP N9020A-526

    • used

    • Manufacturer: Agilent - Keysight
    • Model: N9020A-526

    30 to 300% faster than other spectrum and signal analyzers 25 MHz analysis bandwidth +15 dBm TOI, -151 dBm/Hz DANL (-154 dBm/Hz typical), 0.3 dB absolute amplitude accuracy and 73 dB W-CDMA ACLR dynamic range (78...

    New Smyrna Beach, FL
  • Trusted Seller
    Hameg Instruments HM5033

    Hameg Instruments HM5033

    • used

    • Manufacturer: Hameg

    Hand-held, battery powered or ac power via ac/dc adapter Interface LCD display Memory Channel and adjacent channel power measurements, max. hold, auto tuning, autorange Good price/performance ratio Large number o...

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest U3751

    Advantest U3751

    • used

    • Manufacturer: Advantest
    • Model: U3751

    Compact and light-weight Improved through-put Best-in-class overall level accuracy RMS wave detector for essential power measurements Same operability as basic spectrum analyzers U3751 Portable Spectrum Analyzer

    New Smyrna Beach, FL
  • Trusted Seller
    Advantest R3172

    Advantest R3172

    • used

    • Manufacturer: Advantest
    • Model: R3172

    SPECTRUM ANALYZER High end frequency limit: 26.50GHz | Resolution bandwidth max.: 3MHz | Resolution bandwidth min.: 1kHz | Amplitude range: +30 dBm to displayed average noise level

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP 71209A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 71209A

    100 Hz to 26.5 GHz, optionally to 40 GHz -138 dBm to -128 dBm sensitivity -155 dBm to -150 dBm sensitivity with preamp Agilent 8566B Programming Language Compatible Built-in External Mixer Interface Three-year ca...

    New Smyrna Beach, FL
  • Trusted Seller
    Rohde & Schwarz FSEA20

    Rohde & Schwarz FSEA20

    • used

    • Manufacturer: Rohde & Schwarz
    • Model: FSEA20

    Combines the following functions: spectrum analysis and analysis of digitally modulated signals (option) Spectrum analysis with maximum dynamic range Minimum Sweep Time 1 us Maximum Sweep Time 2500 s Resolution B...

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP 8569A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 8569A

    Microwave Spectrum Analyzer High end frequency limit: 22.00GHz | Resolution bandwidth max.: 3MHz | Resolution bandwidth min.: 100Hz | Amplitude range: -123 dBm to +30 dBm

    New Smyrna Beach, FL
  • no-image_en.png

    Tektronix RSA2208 Spectrum Analyzer

    • used

    • Manufacturer: Tektronix
    • Model: RSA2208

    Good condition Tektronix RSA2208 Spectrum Analyzers. Located in USA and other countries. Click request price for more information.

    USA
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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.