> > Again, how can everything be working perfectly if you don't have a pickup > loop? Why can't you replicate what you already have? How can you be > designing this thing and not know the pickup loop requirements, since the > pickup loop is a integral part of the design. > > There's obviously a lot you're not telling us. You need to give us some > real information, else this is just a waste of time. > Yes I didn't describe because first i wanted to get some response. I need to design an antenna which should be able to radiate 1KHz to 3MHz. i will feed the antenna with any of the frequency in this range. Then i will check the radiated field using another antenna, So that should receive these. Then My idea is to calculate the lost power to detect metal. I do interested in building the antenna. I made my hardware and tested it using demo signals thats why i said my hardware worked properly. > > > ******************************************************************** > Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products > (978) 742-9014. Gold level PIC consultants since 2000. > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist