1、Exceptional Accuracy: The GPS disciplined clock offers significantly higher accuracy, lower temperature drift, and more stable output compared to standard time bases, providing a dependable 10MHz frequency standard. 2、PWM Control Technology: Employing GPS 1PPS signal, microcontroller comparison, the microcontroller output 16Bit PWM to control the output accuracy of the thermostat crystal, thermostat crystal frequency trimming voltage of 0 to 5V, then 1Bit PWM can control the output voltage of 0.000076V. 3、Versatile Connectivity: Equipped with a front panel display and encoder, rear panel features include 10MHz and 1PPS output interfaces, GPS antenna connector, power switch and a 12V DC power connector, supporting diverse connection needs. 4、Ideal for High End Equipment: Ideal for high end sound decoders, instruments, meters, frequency counters, and signal sources, this GPSDO clock is designed for devices with external 10MHz reference source input. 5、Dependable Performance: This GPS disciplined clock ensures steady and dependable frequency output, making it an essential tool for precision dependent applications in technical and scientific fields. Item Type: GPS Disciplined Clock Material: Aluminum Alloy Product Size: Approx. 150x88x38mm/5.9x3.5x1.5in (Excluding Protrusions) Power Supply Voltage: DC 12V Working Current: Preheat 650A, Stable 350A Output Frequency: 10.000000.000Mhz±0.001Hz Output Waveform: Square Wave GPS Module: NEO 6M 1 x GPS Disciplined Clock 1 x Antenna