upconverter mixer
时间：04-09
整理：3721RD
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hi
I want to use LT5511 up-mixer to convert my 144MHZ IF to 1.2GHZ RF signal,In datasheet s parameters of ports is given ,is there any handy formula to calculate input impedance at that freq using s parameters and then design 50 match circuit for it?
I want to use LT5511 up-mixer to convert my 144MHZ IF to 1.2GHZ RF signal,In datasheet s parameters of ports is given ,is there any handy formula to calculate input impedance at that freq using s parameters and then design 50 match circuit for it?