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R3131 Advantest Spectrum Analyzer Used

R3131 Advantest Spectrum Analyzer Used

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Additional 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
  • Built-in high accuracy OBW, ACP, and Power measurement functions which can be applied to digital radio measurement
  • Frequency stabilization
  • Improved SPAN accuracy
  • Improved level accuracy
  • Improved ease of use through Auto TUNE function
  • Total level accuracy guaranteed by Auto CAL function
  • Standard interfaces: GPIB, RS232C, Centronics, and FD drive
  • Large character display allows results to be seen
  • Substantial EMC measurement function
  • Improved system operation speed
  • Operation key arrangement for ease of use
  • Compact and light weight with a space-saving design
  • High performance realized within an economical platform
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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 @ 20 kHz 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.

Model No

R3131

Condition

Used

Manufacturer

Advantest

Frequency

3 GHz

Advantest_R3131
Advantest_R3131_Operation_Manual
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