C band feed systems
C Band feed system
for combined LP and CP operation
ReQuTech Provides a C band feed system for combined linear and circular polarization with mechanical switching. The interface to the feed can be adjusted to any C-band circular horn input.
The system is manufactured to withstand tough environments. The rectangular ports are delivered grooved and with gaskets.
- Receive Reject Filtering
- Transmit Reject Filtering
- Orthomode Transcducer
- Polarizer
| Application | C-band feed system |
|---|---|
| Transmit frequencies | 5.85 – 6.425 GHz |
| Receive frequencies | 3.625 – 4.2 GHz |
| Polarization | Circular or Linear
RHCP/LHCP mechanical pol. change |
| Flange for connection | Tx: WR137, Rx: WR229
Grooved with gaskets |
| Return loss | > 20 dB all ports |
| Isolation Rx to Tx | > 70 dB all ports |
| Axial Ratio | < Tx:2 dB, Rx:2.5 dB |