RTK Position Ground Device-Product Specification U s e r m a nua l Shanghai Cross Stars Cultural Technology LLC., Co.
1. Product Introduction 3 2. Product Main Characteristics 3 3. 4. Product Description Product Parameter Description 3 5 5.
1. Product Introduction RTK Position Ground Device is mainly used as an accessory to the CROSS STARS III UAV. RTK Position Ground Device mainly provides RTCM data for the aircraft and sends the data to the ground Communication Integration Device through wireless communication. The RTK Position Ground Device can work continuously more than 8 hours with Lithium-Ion Rechargeable Battery RTK-BAT-6700. 2.
1. 2. Radome：The sealing ring in it which can effectively prevent dust and rain. The plastic material which has no impact on the satellite signal received by the antenna. RTK antenna：The combined antenna can receive GPS L1/L2, BD B1/B2/ B3, GLONASS G1/G2 and other satellite signals, with strong comprehensive signal quality. 3. Wireless communication board：Through the wireless module to transfer the RTK 4. 5. signals to the CROSS STARS III UAV.
1. Knurled nut：It is connected with RTK Position Ground Device to fix RTK Position Ground Device and RTK-BAT-6700 together. 2. Battery housing：Metal integrated shell with lithium-ion battery cell and BMS protection board installed inside. Power indicator：The LEDs indicates the current remaining capacity of the battery. 3. 4. 5. BMS Unit：The function such as balance the battery cells, overvoltage protection, undervoltage protection, short-circuit protection, etc.
5. 4 GNSS signal support GPS L1/L2, 5 Communication distance ≥1km BD B1/B2/B3, GLONASS G1/G2 WIFI: 5.18-5.24GHz(MIC) 5.18-5.24GHz,5.745-5.825GHz(CE/UKCA/FCC) 2.412-2.462GHz(FCC) 2.412-2.472GHz(CE/UKCA/MIC) SRD Radio: 903-927.2MHz 6 Wireless frequency 7 Battery mode 8 Input power 9 Battery capacity 4S2P DC20-28V/30W or DC14.8V (supplied via built-in battery) 6700mAh,99.
