To: | "Trent and Lorraine" <vk4ti@sampson.net.au>,<amps@contesting.com> |
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Subject: | Re: [Amps] FET EER CLASS E |
From: | "Jim Tonne" <tonne@comcast.net> |
Date: | Fri, 3 Nov 2006 10:45:59 -0500 |
List-post: | <mailto:amps@contesting.com> |
Trent: For Class E go here: http://tonnesoftware.com/classe.html Be advised that EER must either use a very wideband PWM system to minimize loss of sideband suppression due to time delay mismatch in the two channels, or else add a time delay to the RF channel. Sounds easy but it is a difficult path. For an appnote with lots of graphics illustrating the PWM system, go here: http://tonnesoftware.com/appnotes/pwm/pwmham.html Good luck! - Jim Tonne WB6BLD _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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