| To: | amps@contesting.com |
|---|---|
| Subject: | Re: [Amps] 4CX250 IMD |
| From: | Peter Chadwick <g3rzp@g3rzp.wanadoo.co.uk> |
| Reply-to: | g3rzp@g3rzp.wanadoo.co.uk |
| Date: | Sun, 30 Sep 2007 09:53:44 +0200 (CEST) |
| List-post: | <mailto:amps@contesting.com> |
RCA rate the 4CX250B at 295 watts PEP output through a 95% efficient tank circuit with 2000volts on the plate and -30dB 3rd order products, although it doesn't say if that is -30dB with respect to one tone of a 2 tone signal or -30dB with respect to PEP. Nobody has mentioned measurement uncertainty in this discussion, either...... 73 Peter G3RZP _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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