TR

Ku-Band Receiver

Ku-Band receiver is tasked for amplification of the received uplink signal and downconversion to the downlink frequency band.

 

 
​ ​Technical Specifications
​RF Input Frequency Range     ​17300 - 18350 MHz
​RF Output Frequency Range    ​11700-12750 MHz
​Gain     ​60 dB
​Noise Figure (Ambient)     ​1.9 dB maximum
​Noise Figure @ 65 °C     ​2.2 dB maximum
​RF Input Port    ​WR 62
​RF Output Port     ​SMA Coax
​Power/Telecommand/Telemetry Interface    ​D-Sub Connector
​Telecommands     ​Power On/Off
​Telemetries     ​Power On/Off Status
​Input Voltage     ​100 V
​Power Consumption     ​0.2 W (Off) /12 W (On) / 14W (Power-up)
​Mass     ​< 1.8 kg
​Natural Frequency     ​> 150 Hz
​Design Lifetime    ​15 years
​Reliability    ​<300 FIT @ 35 °C
RF Specifications​ ​
​RF Input Power Level ​                      ​Highest operational: -45 dBm
​Over drive: -30 dBm
​RF Output Power Level    ​Output Saturation: +29 dBm
​ ​Environmental Specifications
​Temperature ​ ​                                                 ​-5 °C , +60 °C  interval (Operational)
​-35 °C, +70 °C interval  (Storage)
​-25 °C (Cold start)
​Orbit    ​GEO