[Yaesu] Re: 847 ALC update

2002年7月14日 12:01:01 -0400

Interestingly enough.... It seems the less RF power I dial up, the =
more ALC I can get.
Also checked the voltage At the power connector on the radio, 13.67 =
(Idle). 12.63 during transmit (100 watts)
Sean
Bob Curry Said:
"What is the available voltage, DURING TRANSMIT? If not between 13 and =
15=20
volts, WHILE TRANSMITTING, you will have problems seeing ALC. Ideally, =
the=20
voltage, measured AT THE RIG, while drawing 20 amperes, should be =
between=20
13.5 and 14.5 volts.--The radio MAY operate below 12.5 volts, but DO NOT =
expect IDEAL operation with low voltage.----Voltages above 16 volts WILL =
result in very short radio service life
 If nothing is wrong with the radio/antenna, the power source MAY be =
your=20
problem.
 Good luck, 73--KC3VO---Bob Curry"
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