Re: [TenTec] Argo, Jupiter, Pegasus, RX320 overload

[Bill Fuqua <wlfuqu00@uky.edu>]

Switching at this higher IF frequency is difficult. The resistance of the 
switch must be very low compared to the source resistor's value and have 
low inductance. A tiny reed switch perhaps would work.
73
Bill wa4lav

 At 09:42 AM 7/23/2003 -0400, you wrote:
> In a message dated 07/23/2003 09:35:04 Eastern Daylight Time,
> wlfuqu00@uky.edu writes:
>
> << Removing the bypass capacitor will also improve the linearity of the
>  amplifier. The attenuator will not. >>
> Hmmm, has anyone considered the idea of switching the bypass capacitor  in
> and out of the circuit, as conditions require?  Cap in=max rx gain; cap
> out=lesser gain with improved linearity.
>
> 73, k3yd
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