You need to measure the voltage right at the radio, I do this by just
sticking the probes in the back of the power cord where the wires go in.
Needs to be 13.8 or more. Tlhis radio is very critical to voltage.
Mine is also low on power, but I decided not to worry to much about it.
BTW, the tw1 isn't all that accurate either. i got much more usable
readings on my service monitor. We can talk about this on the air some
time or give me a ll.
73
Butch
WA0VJR
Node 3148
Wallace, ks.
On Mon, 10 Dec 2012, Tom Behler wrote:
> Hi, all.
>
> I know this issue has come up several times already in different forms. In
> fact, I'm the one who brought it up once when I feared that my Astron RS35
> power supply was beginning to fail. So please bare with me as I raise the
> question of TS590 output power again.
>
> It seems that my TS590 is intent on only putting out about 70 watts output,
> even when the power output control is set at 100 watts. In fact,
> interestingly, if I use the output power meter on the TS590, the output
> power reading given when I go beyond the 50 watt setting constantly sticks
> at 75 watts, whether I'm at a 55 watt setting, or a 100-watt setting.
> Readings are similar with my TW1.
>
> I've done this testing with two different power supplies, and with both a
> resonant antenna, and a dummy load.
>
> I'm taking my output power readings by setting the rig to RTTY mode, and
> pushing the push-to-talk button on my Heil Gold Line mic.
>
> Am I doing something wrong here?
>
> Is there a better way to measure output power with the TS590?
>
> Thanks and 73 from Tom Behler: KB8TYJ
>
>
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