10 MHz DOCXO-based GPS Disciplined Oscillator
The GPS-2550 is a 10 MHz Double-Oven OCXO-based GPSDO's. The GPS-2550 covers the extended temperature range of -25 °C to +75 °C, better than the GPS-2500. These units have all the firmware capabilities and high- isolation outputs of the GPS-2000, while offering improved holdover performance, thanks to their double-oven reference oscillator. It features a high-performance GPS receiver that can track up to 50 GPS signals, down to levels as low as -160 dBm. The receiver is compatible with GPS, WAAS, EGNOS, and MSAS signals, and is Galileo-ready.
Key Features
High-performance GPS Receiver
Small footprint and low profile: only 1.5" x 3" x 0.8"
Excellent holdover stability
Built-in 10 MHz Distribution Amplifier with 3 outputs (>80 dB isolation)
Low phase noise
1 PPS output accuracy of ±30 ns to UTC RMS (1-sigma), GPS-locked