Satellite Payload
RF equipment for Chollian satellite
Field of participation
Details of business
Note
Ka-band RF device
For chollian satellite payload(ocean/weather communication satellite)
Development/production of Ka-band RF device
Development : 2003~2008
Image
[Down converter]
[Channel amplifier]
[Microwave switch matrix]
[Up converter]
[Low noise amplifier]
[Local oscillator]
Description
Category
Description
- Technology for optimizing the transmit and receive signal chain as a core RF subsystem of Ka-band communication payloads
- Technology for wideband signal distribution through receive signal down-conversion, high-gain amplification, and multi-channel matrix switching
- Technology for ensuring adaptive high-quality relay stability against rain attenuation through transmit up-conversion, ultra-low noise amplification, and low phase noise LO (Local Oscillator) design
RF equipment
for
Chollian Satellite