Robert D. Mantell wrote:
Your first step would be to read all available information on duplexor
technology. The RSGB book is a good source of info. You should also
contact a manufacturer like WACOM Products and request all of their
literature. They may be reached by e-mail: wacom@...
You should scan back through the Repeater-builder list-serv posting
for further info.
If you have access to inexpensive materials, building your own is
an option. Another option is to use two sites spaced far enough
from each other that no cavities are required. They may be linked
by wire or qrp radio. Please keep us informed of your progress
Good luck and vy 73.
Bob - W3TGG
Hi, Bob,
Thanks you very much for your answer. Sorry, we have not two sites to
make repeater, only a little place in a tower of my job.
Tnx Bob, and my best wishes!
Tibor HA1US