T.E.M. A07B500S Manual - A07B500S Transmitters
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131
A07B500S manual
Pag. 33
Switching of the audio signal is not necessary as it is the same for both transmitters. A resistive splitter can
eventually de-couple the two audio inputs.
Switching of the coaxial relay can be done directly through the TX as long as excitation
current is not greater than 250 mA.
A07B500S TRANSMITTERS
1 + 1 CONNECTION (example )
Max current coax switch :
250 mA
ON MBA BOARD
:
Z1 and Z2 -> CLOSED
MONO - MPX level set : 0 dBm ( for 4.1 dBm low frequency input )