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Re: [Amps] Time to back up- SS and autotune

To: amps@contesting.com
Subject: Re: [Amps] Time to back up- SS and autotune
From: "Roger (K8RI)" <k8ri@rogerhalstead.com>
Date: Sun, 18 Dec 2016 02:28:00 -0500
List-post: <amps@contesting.com">mailto:amps@contesting.com>
The modulation is applied by "reducing or controlling" the power, rather than plate modulation which adds and subtracts, so the maximum power is with full carrier and no modulation. Any modulation reduces the power. IIRC 100% modulation, single tone would produce an average of 25 KW on a 50 KW signal.

73

Roger (K8RI)

On 12/17/2016 9:06 PM, Bill Turner wrote:
------------ ORIGINAL MESSAGE ------------(may be snipped)

On Sat, 17 Dec 2016 16:24:03 -0500, Paul wrote:

I installed a Harris DX-50 as my last project before exiting the broadcast
engineering profession in 1995.
REPLY:

Fascinating information, thanks Paul!

Perhaps you can answer two questions?

1. Why does the output meter not kick up during modulation?
and
2. How much does a DX-50 cost?

73, Bill W6WRT
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