Supports3ch10MHzFreqOutput（SMA） وحدة التوقيت | STW-TFM0-017

Key Features

High-Precision Integrated positioning & timing module；
Built-in High-Stability OCXO as frequency source；
Positioning accuracy horizontal better than 1.5m；
Supports High-Precision 10MHz Frequency Signal Output；
Supports B(DC)、Serial Time Code Signal Output；Project Technical Parameters Satellite Received SignalGPS L1/L2 、BeiDou B1/B2、 GLONASS L1/L2Single Point Positioning AccuracyHorizontal≤1.5m（RMS）， Elevation≤3m（RMS）Timing Accuracy＜20nsRTK Positioning AccuracyHorizontal: ±（10mm+1ppm、RMS）Vertical: ±（15mm+1ppm、RMS）Time to First Fix (TTFF):＜50s（Cold Startup)；＜35s（Warm Start) Data Update Rate:≥5HzOutput 1PPS SignalLevel：TTLPulse Width：1ms（Customizable) Rising Edge:＜2nsOutput 10MHz SignalAmplitude：≥6dBm
Compact Size、Low Power Consumption；2. Functional Specifications

Parameter	Value	Note
Satellite Received Signal	GPS L1/L2 、BeiDou B1/B2、 GLONASS L1/L2
Single Point Positioning Accuracy	Horizontal≤1.5m（RMS）， Elevation≤3m（RMS）
Timing Accuracy	＜20ns
RTK Positioning Accuracy	Horizontal: ±（10mm+1ppm、RMS）Vertical: ±（15mm+1ppm、RMS）
Time to First Fix (TTFF):	＜50s（Cold Startup)；＜35s（Warm Start)
Data Update Rate:	≥5Hz
Output 1PPS Signal	Level: TTLPulse Width: 1ms (customizable) Rise Edge:＜2ns
Output 10MHz Signal	Amplitude:≥6dBm

Parameter	Value	Note
B(DC) Timing	ProtocolSupports：GJB2991A-2008OutputLevel: RS422Timing Precision: 50ns
1PPS + Serial Time Code	ProtocolContent: TimeOutput Level: RS422
Monitoring Status Report	Data reporting with logging for alarm, operation, and I/O signal status

Parameter	Value	Note
Satellite Antenna Input	Supports 1 chSatellite Antenna Input (SMA)
1PPS Pulse Output	Supports 1 ch 1PPS Pulse Output (SMA)
10MHz Frequency Output	Supports 3 ch 10MHz FreqOutput（SMA）
Power Supply, Time Code & Communication	Supports 1 ch J30J-15 Connector, including power Supply、B(DC)Time code, signal, communication (J30J-15T)