The MD-013 ULTRA CLEAN GNSS Disciplined Oscillator Module features ultra-low phase noise and ultra-low Allan Deviation (ADEV). The module has an embedded 72-channel GNSS receiver for GPS, Galileo and GLONASS services, and it can be configured to use an external reference. The module’s ultra-low phase noise/ultra-low ADEV reference quartz crystal oscillator is disciplined to the external reference input’s GNSS receiver.

• Embedded GNSS receiver—GPS, Galileo, GLONASS
• 1 PPS TTL output signal
• 10 MHz sine wave and square wave outputs
• Adaptive aging correction during holdover
• Barometric pressure correction
• Serial communications interface
• NMEA 0183 V4.1
• Evaluation kit with software

Datasheet