If the PA is not completely installed in a metal housing, it should be installed in a tinplate housing for adequate shielding. Feed-through capacitors for the supply voltage and the PTT switching signal avoid line-related interference.
Test setup in tinplate housing
Test setup with heat sink
Test setup in the opened tinplate housing
en/pa6/test.txt · Last modified: 2021/03/29 02:34 by dj0abr