M mytech New Member Feb 27, 2008 #1 Hi, The FM receiver is usually ranges from 88-108Mhz. But i wanted to limit the tuning frequency ranges only from 96-97Mhz from the normal board.. What modification i have to do with tunning capacitor?..( i should not use fixed cap.) Thanks.
Hi, The FM receiver is usually ranges from 88-108Mhz. But i wanted to limit the tuning frequency ranges only from 96-97Mhz from the normal board.. What modification i have to do with tunning capacitor?..( i should not use fixed cap.) Thanks.
Nigel Goodwin Super Moderator Most Helpful Member Feb 28, 2008 #2 Use a smaller value tuning capacitor, in parallel with a fixed capacitor to give the required range.