North Seeker Series
Timing Frequency Series
BDS Receiver Series
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Timing Frequency Series
SDI-316H-B
The positioning and directional frequency standard time code reference station can provide a highly stable first-level clock synchronization signal based on NTP/SNTP protocol standard time and self-perfection monitoring.
The device provides four 1PPS (TTL level) outputs, one serial port monitoring output, one network monitoring output, one NTP output, six IRIG-B outputs (RS422), eight 100MHz frequency outputs, one positioning serial port, and one differential data output.
Features
- High integration
- High precision
- Flexible configuration
Application
- UAV ground station & Measurement and control vehicles
- Communication vehicle, radar vehicle
- CH4、CH5 Measurement and control platform
Physical and electrical
Voltage | 220VAC, 50Hz |
Power | ≤20W |
Dimensions | 8.9cm×48.3cm×41.5cm |
Weight | ≤6.6kg |
Warranty | One year |
Performance
Channel | BDS:B1I,B2I,B3I GPS:L1C/A,L1C,L1P,L2C,L2P,L5 GLONASS:G1,G2 GALILEO:E1,E5a,E5b QZSS:L1C/A,L1C,L2C,L5 |
Position Accuracy | ≤1.5m (1σ) |
IRIG-B (DC) | 4 RS-422 ≤20ns (1σ) |
1PPS | 4 LVTTL ≤20ns (1σ) |
Heading accuracy | 0.1°(2m baseline) |
Pitch/Roll accuracy | 0.3°(2m baseline) |
Communication Ports | 2 RS422 1 Ethernet (10/100Mbps) |
Output power | 10dBm±2dBm |
Phase noise(SSB) | ≤-110dBc/Hz@10Hz ≤-120dBc/Hz@100Hz ≤-125dBc/Hz@1KHz |
Short-term stability | ≤9E-12/1s |
Frequency accuracy | <≤1E-12 (after 24hrs) |
Output Frequency | 8 100MHz (Sine) |
Amplitude | ≥+5dBm (Load 50Ω) |
Environmental
Operating | -45℃~+60℃ |
Storage | -55℃~+70℃ |
Humidity | GJB1621.7A-2006 |
Vibration | GJB 150.16A-2009 |
Shock | GJB 150.18A-2009 |