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OX-209 Oven Controlled Crystal Oscillators (OCXO)
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The OX–209 ultra low noise OCXO has a phase noise floor of −175dBc/Hz across the 10kHz offset with a frequency range 20 to 32 MHz. This product is designed for applications that demand extremely low noise sources, including the reference oscillator for a phase–locked loop in the microwave spectrum


  • Frequency range: 20 to 32 MHz
  • Output: Sinewave
  • Supply: 12 V
  • Low profile compact package: 25.4 x 25.4 x 15.0mm
  • Phase noise floor: -175dBc/Hz @ 10kHz offset
  • Aging: 1ppb/day

  • Military radar
  • Instrumentation and test equipment
  • Synthesizers
  • Military communication equipment
  • DRO reference
  • Satellite communications