All FM900 in the UHF band used the MRF646 transistors as the finals. The only difference between the PA stages were the blue blocks and some capacitor values.
Hi, According to all the documentation I can find, the MRF646 was used in the UHF T, U, W1 & W2 band versions of all FM900's (Series 1 & 2), FM828's, and some
Hi there I'm trying to source some RF power transistors type MRF646, but I'm having trouble determining which model of FM900, if any, uses these transistors in
Nic Many thanks, have tried that and now it works. Now just got to find my eprom burner. Thanks Phillip ... No virus found in this outgoing message. Checked by
Phillip, Are you running it from your c:\ drive location; no subdirectories? Regards, Nic Kevcat I extracted it to my hard drive and ran it and it comes up