| Item No. | 91401602 | 91401601 | 
| Tx band Frequency | 27 ~ 31 GHz | 27 ~ 31 GHz | 
| Rx band Frequency | 17.7-- 21.2 GHz | 17.7-- 21.2 GHz | 
| f/D range | 0.7-0.8 | 0.7-0.8 | 
| Polarity | Orthogonal CP | Orthogonal CP | 
| Rotation | 360° Continuous | 360° Continuous | 
| Tx band Retum Loss | 20 dB | 20 dB | 
| Rx band Return Loss | 17 dB | 20 dB |