Position, Navigation and Timing

VIAVI
LN Rubidium

GNS Disciplined Oscillator

The VIAVI LN Rubidium GNSDO is a high-performance GNSS-disciplined rubidium oscillator designed for ultra-low phase noise and precise frequency and timing synchronization. It combines a miniature rubidium atomic oscillator with multi-GNSS support, making it ideal for aerospace, defense, telecommunications, and laboratory applications.

Features:

• Ultra-low phase noise and excellent Allan Deviation (ADEV)
• Miniature rubidium atomic oscillator
• 72-channel multi-GNSS receiver (GPS, GLONASS, BeiDou, QZSS, SBAS)
• Sub-1 µs holdover performance
• 10 MHz and 1PPS outputs
• Rugged enclosed design with avionics-compatible power supply
• SCPI and NMEA communication interfaces
• Low power consumption (< 5.6 W)

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