850 MHz GSM duplexer 30W
  • Dx900-kt30
  • Img_3276_modified-small

850 MHz GSM duplexer 30W

This is a cavity duplexer for 850 MHz GSM band operation. 

You can use it to operate a GSM BTS (like our sysmoBTS) with separate Rx and Tx ports at a single antenna.

All connectors are SMA (female).  Two short SMA to SMA male cables are included for connection to the BTS.

30 W GSM850 Duplexer
  TX RX
Pass Band 869 - 894 MHz 824 - 849 MHz
Insertion Loss 1.0 dB 1.0 dB
Passband Ripple 0.2 dB

0.2 dB

Rejection 60 dB @ 80-850 MHz
60 dB @ 1-3 GHz
60 dB @ 80-800 MHz
60 dB @ 1-3 GHz
Return Loss minimum 20 dB
Impedance 50 Ohms
Coupling Port -30 dB (+/- 1.5 dB)
Power 30 W average RF poewr
Temperature -20 to 75 Centigrade
Dimensions 166x102x36 mm
Weight 815 g
Price
178.50 € (inc. VAT)
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