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RF Filter Design

May 15th, 18:34

pamam

Joined: Mar 7th 2019, 17:54
Total Topics: 0
Total Posts: 0
I'm looking f a reference to a filter design: a 2 Stage Filter that is an old style starting with a shunt impedance (LC parallel resonant), followed b a series Capacitor followed by another Shunt impedance as the first one, for bandpass mode. It is preceded and followed by an equal size capacitor. This circuit needs to work bidirectionally since input is both from the left and right depending on TX or RX mode

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