| Technical Specifications
| |
| Antenna Array Element
| 8-Channel B1/L1/E1/G1 Array
|
| Signal Frequency
| BDS_B1:1561.098MHz±2.046MHz; GPS_L1:1575.42MHz±1.023MHz; GAL_E1:1575.42MHz±12.276MHz; GLO_G1:1601.5MHz±8.5MHz。 |
| Anti-interference Processing
| |
| RF Output Power
| -50dBm~-70dBm
|
| Anti-interference Capability
| Number of Resistible Combined Interference Sources (Wideband & Narrowband): 7
|
| Single Wideband Interference Resistance
| Jamming-to-Signal Ratio (J/S Ratio) ≥ 110dB, (Reference Signal Strength: -130dBm)
|
| Triple Wideband Interference Resistance
| Jamming-to-Signal Ratio (J/S Ratio) ≥ 100dB, (Reference Signal Strength: -130dBm)
|
| Seven Wideband Interferences Resistance
| Jamming-to-Signal Ratio (J/S Ratio) ≥ 85dB, (Reference Signal Strength: -130dBm)
|
Receiver Specification Parameters
| |
| Cold Start Time
| ≤60S |
| Warm Start Time
| ≤10 s |
| Loss-of-Lock Reacquisition Time
| ≤2 s |
| Positioning Accuracy
| ≤10m |
| Speed Measurement Accuracy
| ≤0.2m/s |
| Dimensions
| Φ161±0.5*73±0.5mm |
| Reliability
| |
| (MTBF) | ≥5000h |
| (MTTR) | ≤30min |
| Continuous Operating Time
| ≥24h |
| Airborne RF Interface
| SMA-K |