Satellite > Communication > Antenna > Ku Band Feed
Summary
The EOSOL FEED-COMS-KU-TX-RX-SLP is designed to feed an offset reflector at Ku band mainly for telecom applications. It provides low spillover and therefore the feed offers low sidelobes level. The design can be adjusted to fit in other reflector configurations. Furthermore, reflector antenna simulation results can be included.
Applications
- Fixed Satcom terminals
- Flyaway Satcom terminals
Key features
- Frequency range: 10.95-12.75 GHz & 13.75-14.5 GHz
- Directivity: 16 dB (typical).
- Return loss 18 dB.
- Crosspolar values lower than -35 dB on axis.
- Single linear polarization antenna in each frequency band.
- Can feed a Single Offset Reflector (offset/D = 0.6) with f/D between 0.6 and 0.8.
- Configuration: Horn - OMT - Bend - Filters.
- The OMT configuration on this feed can therefore be designed to work with ports in Tx/Tx or Rx/Rx (without using filters).
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Last updated: 2022-04-25
Specs
lead time
3 mo
mass
< 700 g
width
65 mm
length
220 mm
height
130 mm
frequency
19.2 to 21.2 GHz
29 to 31 GHz
29 to 31 GHz
return loss
> 25 dB
directivity
15 dB @ 19.2 GHz
18.7 dB @ 29 GHz
18.7 dB @ 29 GHz
field of view
38 deg
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