Hi siva
Did u know one thing all the BTS out put power is 33 db to 45 db
the power out put of the duplexer or combiner is diffrent If you think Nortel the nortel bts Duplexer out put is 30 Watts, then Combiner out put is 15 Watts . In practically most of thing in combinar out put 14 watts only you able to get
If You any quiry in Nortel Contact me
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