10MHz GPSDO Thermostatic Crystal Oscillator - GPS Disciplined Clock & Signal Source

Product Features

The GPSDO (Global Positioning System Disciplined Oscillator), also known as the GPS Tamed Constant Temperature Crystal Oscillator, offers higher accuracy, lower temperature drift, and a more stable output compared to ordinary time bases. It serves as a 10MHz standard signal source.

This device utilizes a GPS 1PPS signal in conjunction with a microcontroller to ensure precise control. The microcontroller outputs a 16-bit PWM signal to adjust the accuracy of the isothermal crystal's output. With an isothermal crystal frequency fine-tuning voltage range from 0V to 5V, the 1-bit PWM control can adjust the output voltage with precision to 0.000076V.

Specifications

• Dimensions: 150 x 88 x 38 mm (excluding protrusions)
• Front Panel Features: Display screen and encoder
• Back Panel Interfaces: 10MHz output, 1PPS output, GPS antenna, power switch, and 12V DC power
• Supply Voltage: DC5525, 12V ±2V
• Working Current: 650mA during preheating and 350mA when stabilizing
• Output Frequency: 10.000000.000MHz ±0.001Hz
• Output Waveform: Square wave
• Output Amplitude: 10dBm
• Constant Temperature Crystal: ISOTEMP OCXO 143-141
• GPS Module: NEO-6M

Ideal Applications

This GPSDO is perfect for high-end audio decoders, instruments, meters, frequency meters, signal sources, and other devices requiring an external 10MHz reference source.

Package Includes

• 1 x Host (Power adapter not included)
• 1 x GPS antenna