The radio meter stays full scale with no bounce, and my external meter is an Ameritron AWM-35BH.what meter?? did you try it with another radio, does the radio meter also show that the radio is staying "keyed"/dead key on ssb, or does the radio meter bounce like it should on ssb
I bought it from coldfrontsales on ebay. I am testing into an antenna, because I haven't built a dummy load yet.Weird. Works on AM, but SSB has issue. Is it direct from Yeticomm? If so, try giving an email to them. If not, maybe try lowering the power some on SSB. Say to 40-50 watts PEP. See if it changes. And also is this into a dummy load? Or antenna?
Sorry for all the questions. Just weird issue I guess. Have never heard of this one on the optima MK3.
If you got it from coldfront odds are it NEEDS to be gone through and the "meter" is a "happy" one too. A lot of Funny rigs out of cold front.....JMII bought it from coldfrontsales on ebay. I am testing into an antenna, because I haven't built a dummy load yet.
If I turn the power all the way down it has no output. If I key and slowly turn the power up it will swing straight to full power when the knob gets to 1 o'clock.
Do you mean that they are bad from china? I'm pretty sure coldfrontsales doesn't tune them. I would assume that the optimas come from China with a sealed case, and coldfrontsales didn't put the seals on. I could be wrong though.If you got it from coldfront odds are it NEEDS to be gone through and the "meter" is a "happy" one too. A lot of Funny rigs out of cold front.....JMI
I don't know if there seconds or firsts, all I know is I got two of them from cold front, the "meters" told me EVERYONE was "+9" and the mics needed to be worked. The clar. one one unit was off a bit, and bouth had to be opened to "open up"(export mode) but thats ok as they were getting opened for alignment.Do you mean that they are bad from china? I'm pretty sure coldfrontsales doesn't tune them. I would assume that the optimas come from China with a sealed case, and coldfrontsales didn't put the seals on. I could be wrong though.
Much appreciated . The problem seems to be intermittent, and possibly related to the amp. I suppose I will replace the driver and see what happens. Thanksreplace the driver..driver is going into self oscillation replace with 2sc2166
cold-front do not put seals on as far as i am aware ..
the seals on their ones are factory ones..yeticom has it own seals
yes meter is "happy from factory..i turn them down to 4 bars with a s9 signal (73dbm@50 ohms)
If you contact Yeticom and you bought it there they will repair it if you bought it here in the US new they have to warranty it.Kind of risky spending $300+ for a radio with no warranty though.