The Advantest R3162 is a portable spectrum analyzer manufactured to address a variety of measurement. Built around a newly developed direct digital synthesizer, the spectrum analyzer offers a frequency span accuracy of +1% or less in frequency ranges of 9 kHz to 8 GHz. The built-in auto-calibration feature assures an over-all level accuracy of 1.5 dB. Dramatically enhanced distortion characteristics of a 1 dB gain compression point of 0 dBm input, a second-order harmonic distortion of -80 dBc, and a two-signal third-order intermodulation distortion of -80 dBc make measurement in a 117 dB broad dynamic range possible. The new synthesized local oscillator enables the Advantest R3162 to speed up sweep time, updating as many as 20 traces per second. This capability makes for more real-time waveform observation. The R3162 personal spectrum analyzer is designed to fit into a broader range of applications than before.

Features:

• Frequency range: 9 kHz to 8 GHz

• Frequency span accuracy Accuracy: ≤ +1%

• Basic analog performance to allow broad dynamicrange measurement
  Dynamic range: 117 dB or more
  Signal purity: ≤ -105 dBc/Hz (20 kHz offset, f ≤ 2.6 GHz)
  Overall level accuracy: +1.5 dB

• Faster, more real-time analyses
  Refresh rate: 20 traces/second (Typical)
  50 μs high-speed zero span sweep (Option)

• Application-ready measurement functions

  • Digital mobile communications measurement functions
    OBW measurement, ACP measurement,
    Spurious measurement
    Total/Channel/Average power measurement
    Default setup function effective on power measurement

  • EMC measurement functions
    6 dB RBW: 9 kHz/120 kHz/1 MHz supported
    (200 Hz optionally available)
    Built-in QP detector
    Built-in antenna correction factor table
    AM/FM audio demodulation function

  • Frequency counter function
    1 Hz resolution frequency counter

  • Additional general-purpose measurement functions
    Noise/Hz measurement function with available PBW calibration
    %AM / %AM Video / FM frequency measurement
    Third-order measurement
    X dB down measurement
    Two different types of frequency channels

• Easy-to-use standard functions
  Auto-tuning, pass/fail testing, multiscreen, multimarker, large character display, trace computation function, TV trigger, and more

Please contact us for more information on the Advantest R3162