[Flexradio] Low power out
Dave Gomberg
dave1 at wcf.com
Fri Jul 3 17:27:11 EDT 2009
At 18:52 7/1/2009, Dudley Hurry wrote:
>And where is your mic gain setting? Peak your audio at "0" db in
>the Mic meter.
Oooops, that was it. The mic gain was near zero. Works good at 29
now. Wish there were two or more meters so multiple values could be
observed at once.
But another problem has come up. Even tho I can tune my antenna (it
is a High Sierra screwdriver) to 1.0:1 SWR, when I transmit at high
power (say 80 to 100), the High SWR indicator on the Panadapter comes
on. What gives??????
>73, Dudley WA5QPZ
>Tim Ellison wrote:
>>Check the Mixer gain for the mic input.
>>-Tim
>>-----Original Message-----
>>From: flexradio-bounces at flex-radio.biz
>>[mailto:flexradio-bounces at flex-radio.biz] On Behalf Of Dave Gomberg
>>Sent: Wednesday, July 01, 2009 9:21 PM
>>To: 'FlexRadio Reflector'
>>Subject: [Flexradio] Low power out
>>
>>Setup: F3K, PSDR 1.18.0, Heil HM-4 mic into the RJ-45 jack. Drive at 100.
>>When I transmit, the power out is typically very low, 1-2
>>watts. If I speak loudly into the mic, it rises to 20 watts or
>>so. As measured by a meter on the feedline, it is in the 1-2 watt
>>range. What am I doing wrong?
>
>
>--
>Dave Gomberg, San Francisco NE5EE gomberg1 at wcf dot com
>All addresses, phones, etc. at http://www.wcf.com/ham/info.html
>-----------------------------------------------------------------
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