> Thanks Mitch for the reply glad your works ok . Someone else also suggested > the simple one that K0LR built ! If i get one working i suppose a Xmtr is next > ! Tks again 73 Jerry The NE602 converter works very well - and you can se that it's easily built - even on perfboard, etc. Try it - you'll like it !! and you will certainly hear signals. 73 and good luck Mitch