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NC346 Broadband Coaxial

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NC346 Broadband Coaxial

The NC346 Noise Source is designed for precision noise figure measurements using a dedicated noise figure analyzer or a spectrum analyzer with noise figure capability. The module's low VSWR increases noise figure measurement accuracy.

    Features and Benefits:
  • Broadband coverage
  • Extremely good temperature stability
  • Superior voltage stability
  • Noise figure meter-compatible

    Specifications:
  • Calibration 1 GHz steps
  • Temperature coefficient < 0.009 dB/°C
  • Operating temperature 0°C to +55°C
  • Input power +28 VDC ±2 VDC at 15 mA typical for NC346 A, B & D
  • VSWR < 1.15:1 from 10 MHz – 5 GHz for units with 5 – 7 dB or 14 –16 dB ENR
  • Regulator Built-in
  • Voltage coefficient < 0.002 dB/%ΔV