Advantest R3131

Advantest R3131

9 kHz to 3 GHz, Spectrum Analyzer

The Advantest R3131 is one of our refurbished 9kHz to 3GHz Spectrum Analyzers.

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Refurbished

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NIST Calibration Pricing - $595.00

Advantest R3131 Features:

  • Frequency range: 9 kHz to 3 GHz
  • Marker counter resolution: 1 Hz to 1 kHz
  • Frequency span: zero, 50 kHz to 3 GHz
  • Video bandwidth: 10 Hz to 1 MHz, 1-10 step
  • Amplitude measurement range: +20 dBm to Average noise level
  • Sweep time: 50 ms to 500 s
  • Modes: REPEAT, SINGLE
  • Calibration signal: 30 MHz, -20 dBm ± 0.3 dB

The Advantest R3131 Spectrum Analyzer meets the frequency needs of both PCS and cellular wireless standards. The synthesized architecture and specifications such as phase noise lower than -100 dBc/Hz @ 20kHz offset, ensure measurement accuracy and repeatability across the instrument's entire range.

This level of accuracy, plus one-button automated measurements for adjacent channel power, occupied bandwidth, and average and total power, make the Advantest R3131 well-suited to wireless design and troubleshooting needs.

Supplementing these quantitative measurements, the R3131 also provides automatic pass/fail limit testing, a valued feature for manufacturing applications.

 

Advantest R3131 - Option Descriptions

Option Item Description
74 Tracking Generator