[Central-Electronics] Central-Electronics Digest, Vol 88, Issue 2

[Bruno Ortega]

Hi to the group from Europe!.
Eugene, if you use a CE-100V or CE 200V with a CE 600L amplifier, you will 
need an RF attenuator, because the 600L only requires 8 watts of drive (2 
watts AM) to obtain full output.
With this in mind, care must be taken not to overdrive the 600L with the 
100V-200V's output power, or today's 100 watt transceivers. So, you will 
must use an attenuator on the 600L input to keep this from happening, or you 
will burn the 600L's Power Transformer...This is an usual mistake for many 
operators without CE knowledges...
Therefore, a 600L is operationally better matching to the 20A, 10A, B 
exciters, without any RF attenuator.
73's.
Bruno Ortega-EA7FEB

> -----Original Message-----
>   1. Re: Amplifier for CE-20 (W2HX)
 ----------------------------------------------------------------------
> Message: 1
> Date: Wed, 5 Oct 2011 14:55:35 -0400
> From: "W2HX" <w2hx at w2hx.com>
> Subject: Re: [Central-Electronics] Amplifier for CE-20
> To: "'Jim Candela'" <jcandela at prodigy.net>,
> central-electronics at mailman.qth.net
> Message-ID: <000001cc8390$61b4f440$251edcc0$@com>
> Content-Type: text/plain; charset=us-ascii
>
> why is the 600L a better match for the 20A than the 100/200V? I always
> thought since they were in very similar cabinets (600L/100/200V) that they
> were designed to work together.
>
> And while on the subject, anyone have a nice condx 600L to sell? Has to be
> nice (to match my 100V) and in good operating condx
>
> thanks!
>
>
> 73 Eugene W2HX


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