From: ATG spectrum analysis and interference mitigation for intelligent UAV IoT
ATG out-of-band unwanted emission | dBm/MHz | − 25 | ||
ATG antenna element gain | dBi | 5 | ||
Scenario | Rural | |||
FSS earth station elevation angle | ° | 15 | 30 | 45 |
FSS earth station maximum gain | dBi | 35.7 | 35.7 | 35.7 |
Polarization loss | dB | 3 | 3 | 3 |
Feeder loss | dB | 3 | 3 | 3 |
Receiver protection threshold | dBm/MHz | − 130.8 | − 130.8 | − 130.8 |
Isolation (3 km) | dB | 8.29567 | 17.8524 | 22.7099 |
Isolation (10 km) | dB | − 4.75635 | 5.27974 | 12.2523 |