Antenna System 7.2 m L/S/X
Glavkosmos
The receiving two-mirror antenna system is built on the Cassegrain system, it includes an antenna with a 7.2 m reflector with an irradiating system and a counter-reflector, and a slewing ring with electromechanical drives. Remote polarization switching. The structure does not include radio receivers
Technical specifications
- Reflector diameter
- 7,2 m
- Receive Frequency Range
- 1,45-1,80; 2,10-2,70; 7,2-7,8 GHz
- Polarization
- circular or linear
- Receive gain
- ≥36,0 dB (1,7 GHz); ≥41,0 dB (2,3 GHz); ≥51,0 dB (7,25 GHz)
- Cross polarization interchange
- ≥27 dB
- Cross polarization interchange
- ≥30 dB
- Working angles in azimuth
- ± 270°
- Working angles in elevation
- 0° … 80°
- Working speeds
- < 0,1°/s
About
The receiving two-mirror antenna system is built on the Cassegrain system, it includes an antenna with a 7.2 m reflector with an irradiating system and a counter-reflector, and a slewing ring with electromechanical drives. Remote polarization switching. The structure does not include radio receivers and radio transmitting devices.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
