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PNG7000 Analog AWGN Noise Generator

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PNG7000 Analog AWGN Noise Generator

The PNG7000A Series instruments generate white Gaussian noise (AWGN) and provide a summing input to control signal-to-noise (SNR) or carrier-to-noise (CNR) for bit-error-ratio (BER) testing. The output can also be used as a source for Jitter applications. A key feature of this instrument is its low distortion signal path that sums the user-supplied signal with the internal precision white noise source. Standard units can be modified for specific customer requirements. Please consult the factory for pricing and availability of these requests.

  • Output White Gaussian noise
  • Minimum 18 dB crest factor
  • Output noise power +3 dBm
  • Noise attenuator 0 to 63 dB, with 0.25 dB step size
  • Noise attenuator accuracy:
    ±0.2 dB or 0.5% at 1 - 500 MHz
    ±0.2 dB or 1% at 0.5 - 1.0 GHz
    ±0.3 dB or 2% at 1 - 2 GHz
  • Signal path gain 0 ±1 dB
  • Group delay variation ±0.2 nsec/40 MHz
  • Standard connectors SMA female
  • 6.25" color VGA, TFT touch screen
  • Dimensions: 17.22 in. wide x 6.30 in. including feet, high x 19.5 in. deep
  • Fold-down feet for bench-top use
  • Power 115 VAC, 60 Hz
  • Operating temperature: -10°C to +65°