kTB Manual Noise Generators

Manual Amplitude Adjustable Noise generators covering frequencies from 1Mhz to 26GHz.

Km3000 noise generators offer a convenient, economical, rugged instrument ideal for all test requiring noise. Manual control via a rotary attenuator on the front of the instrument. Frequency bands are from 1MHz to 26GHz.

Applications include : BER Testing (Eb/No, C/N, SNR), Jamming, Jitter tolerance testing, GPS receiver testing, EMI testing, System and component test.

General Specifications

  • Output White Gaussian noise
  • Power 115/240VAC, 50/60 Hz
  • Standard connectors SMA female
  • 3U high enclosure
  • Operating Temperature: -10° to +65°C


  • Model Frequency Power Flatness Spectral Power Noise Attenuation Datasheet
    kM3101 10Hz to 10GHz 0dBm +/- 2.5dB -dBm/Hz 100dB in 0.1dB steps
    kM3102 10MHz to 2GHz 0dBm +/- 2.5dB -93dBm/Hz 100dB in 0.1dB steps
    kM3103 10MHz to 18GHz 0dBm +/- 2.5dB -95dBm/Hz 100dB in 0.1dB steps
    kM3106 10MHz to 18GHz 0dBm +/- 2.5dB -dBm/Hz 80dB in 0.1dB steps
    kM3110 100MHz to 26GHz 0dBm +/- 3.5dB -dBm/Hz 60dB in 0.1dB steps
    kM3218 100MHz to 26GHz 0dBm +/- 2.5dB -dBm/Hz 60dB in 0.1dB steps
    kM3226 100MHz to 26GHz 0dBm +/- 3dB -dBm/Hz 60dB in 0.1dB steps