R3131A - Advantest Spectrum Analyzers

R3131A Spec Sheet

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Technical Specifications

High end frequency limit

Resolution Bandwidth Max.

Resolution Bandwidth Min.

Amplitude Range

Extra Specifications
Spectrum Analyzer 9 kHz to 3 GHz

Product Description

With the performance of a standard middle-class spectrum analyzer and a low cost, the R3131A Spectrum Analyzer can be used in a wide range for many applications.
The R3131A is basically designed with a panel size assuming rack-mount use.
The operation key layout is a simple, easy to use design which accommodates system use and personal use.

  • Built-in high accuracy OBW, ACP, and Power measurement functions that 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 (12kg) with a space-saving design
  • High performance realized within an economical platform