Hi Graham... off the top of my head......I may be mistaken..... its a bit late :-) 1. The input signals must be in phase 2. The output will be the sum of the input powers less a little that will be l
Dear Graham, LF Group, 2 ports 50 ohms load 2 ports power input 50 ohm 1 port power out 50 ohm Is the power out simply i/p 1 + i/p2 = o/p ?? No... The output is only the sum of the inputs if *all* th