8 Jul
2008
8 Jul
'08
7:03 p.m.
If I insert an SSB LNA435 preamp between the 70cm antenna and the diplexer will the suppression of the 2 meter signal from a 5 watt HT be adequate so that the preamp will not be fried? Or, should I add something like the Ramsey RF sensing T/R relay to protect the preamp? Thank you!
73, Al, W8KHP