[Central-Electronics] CE-100V Power

Ron Kolarik rkolarik at neb.rr.com
Sun Jul 28 16:21:35 EDT 2013


Gordon the 8640B can be swept, limited range but may be what you need.
You have to feed a signal in to the FM input, I can't find my notes on what
exactly I did when I tried it but if you read the thread here
http://antiqueradios.com/forums/viewtopic.php?t=130054
it may give you some ideas. About halfway down if you want to skip the rest
but it's all good information.

Ron
K0IDT

----- Original Message ----- 
From: "Gordon" <gordon at n6wk.com>
To: <central-electronics at mailman.qth.net>
Sent: Saturday, July 27, 2013 10:56 PM
Subject: [Central-Electronics] CE-100V Power


> OK Guys,
>     I have the CE-100 putting out Great power on every band.
> However, I must change the CW or AM carrier level on each band. ( 
> Depending on which Mode I am in)
> Isn't there supposed to be pretty close to the same output on each band?
> If I choose CW and have, say 100 watts output on 80 meters, shouldn't I 
> be able to get each band to be pretty close to the same output without 
> re-adjusting?
> I must be missing something.
>   For one, I do NOT have a sweep generator to do some of the Alignment 
> steps.
> I have a sig Generator (HP-8640B) along with a lot of other Quality test 
> gear.
> For example, If I set the 100V for 100 Watts output on 80 meters, it 
> will not be enough to get 100 watts out on 40. ( Must turn up the Carrier)
> If I set it to 100 watts out on 40, when I go back to 80, it is too much 
> output . I have to keep adjusting the Carrier control for each band. I 
> don't think that is Normal.
>       I did find that when I was complaining that I was showing Watts 
> on the meter with out any drive when in TX, That is NORMAL. The Manual 
> says so!  LOL
>  It should be showing 50-60 Watts ( On the Watts meter) as soon as I 
> key it in Non Carrier modes without drive.
> I am surprised nobody mentioned that.
> So, I am slowly making progress. I just now need to figure out how to 
> make each Band fairly even on the output without constantly adjusting 
> the "Set and Forget" controls.
> Can I do the Alignment without buying a Sweep Generator? There must be a 
> way.
> 
> 73,
> Gordon
> N6WK
> 



More information about the Central-Electronics mailing list