Antenna Feeder Device 4
Glavkosmos
The transceiver two-mirror antenna system is built on the Cassegrain system, includes an antenna with a reflector of 4.5 m with an irradiating system and a counter-reflector, a slewing ring with electromechanical drives. The structure does not include radio receivers and radio transmitting devices.
Technical specifications
- Reflector diameter
- 4,5 m
- Receive Frequency Range
- 3,4-4,2 GHz
- Transmission Frequency Range
- 5,7-6,6 GHz
- Polarization
- linear
- Receive gain
- ≥41,1 dB
- Transmission gain
- ≥45,6 dB
- Cross polarization interchange
- ≥30 dB
- Working angles in azimuth
- ± 270°
- Working angles in elevation
- 0° … 90°
- Working speeds
- < 1,0°/s
About
The transceiver two-mirror antenna system is built on the Cassegrain system, includes an antenna with a reflector of 4.5 m with an irradiating system and a counter-reflector, a slewing ring with electromechanical drives. The structure does not include radio receivers and radio transmitting devices.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
