Butler Group Test and Measurement General RF Measurement Spectran HF-4040 (100MHz to 4GHz)

Spectran HF-4040 (100MHz to 4GHz)


  • Same as SPECTRAN HF-2025E.

In addition:

  • Vector (I/Q) / True RMS level measurement
  • Enhanced triple multi-function display
  • FM demodulation
  • INTERNAL datalogger (64K)
  • Internet software updates
  • HyperLOG 7040 instead of HyperLOG 7025
  • Frequency range: 100MHz to 4GHz**
  • Typ. level range: -90dBm to 0dBm**
  • Typ. accuracy: +/- 3dB**
    The entrance level model into VECTOR spectrum analysis for the semi professional with heavily extended measurement range, higher precision, PC connection (USB) and various additional features.
  • INTERNAL data logger for long-term recordings, high-resolution PC analysis Software.
  • Firmware updates via Internet.
    This NEW Revision3 offers a lower noise level and a optional REAL TIME power detector.

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