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OX-204
  • OX-204

OX-204

In Production

The OX-204 is an Ultra Low Phase Noise Ovenized Crystal Oscillator with a noise floor as low as -175 dBc/Hz. Designed for applications that demand extremely low noise sources, including the reference oscillator for a phase-locked loop in the microwave spectrum. Custom frequencies available upon request. 

Microchip Technology OX-204 Product Info

16 April 2026 0

Parameters

Dimensions

25x25mm

Phase Noise 100kHz (dbc/Hz)

-175

PhaseNoise10kHz [dBc/Hz]

-175

Power at 25C (Typ) (Watt)

10

Supply Voltage

5, 12

TempRange Max °C (degrees Celsius)

-40 to +85

TempRange Min °C (degrees Celsius)

-20 to +70

Features

  • Package Size: 25.4 x 25.4 x 15 mm
  • –140 dBc/Hz at 10 Hz offset
  • –175 dBc/Hz at 10 kHz offset
  • 10 MHz standard, other frequencies available
  • Low power consumption:
       4 watts during warm–up
       1.5 watts during steady state
  • Temperature stability:
       ±10ppb at –20 to 70°C
       ±20ppb at –40 to 85°C
  • Supply: 5 or 12 V
  • Description

    The OX-204 is an Ultra Low Phase Noise Ovenized Crystal Oscillator with a noise floor as low as -175 dBc/Hz. Designed for applications that demand extremely low noise sources, including the reference oscillator for a phase-locked loop in the microwave spectrum. Custom frequencies available upon request. 

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