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From: Steve Kavanagh <skavanag...@yahoo.ca>
To: <elecraft@mailman.qth.net>, <donw...@embarqmail.com>
Subject: Re: [Elecraft] [K2] Sensitivity Spec
Message-ID: <1122135791.3077810.1502906517...@mail.yahoo.com>
Content-Type: text/plai
On Tue, 8/15/17, Don Wilhelm <donw...@embarqmail.com> wrote:
Subject: Re: [Elecraft] [K2] Sensitivity Spec
To: "Steve Kavanagh" <skavanag...@yahoo.ca>, elecraft@mailman.qth.net
Received: Tuesday, August 15, 2017, 8:29 PM
Steve,
Typically, the receiver i
Steve,
Typically, the receiver is limited by the noise floor, so the MDS will
not change much whether the preamp is on or off. While the preamp will
increase the strength of the signals, it also adds to the noise floor.
Generally a transverter will have a low noise preamp with plenty of
I'm just trying to evaluate if I have the gain distribution right for a K2 used
as an IF for a 10 GHz transverter, through a 2 m transverter mounted inside the
QRP top. The K2 manual gives a specification for the MDS but fails to define
the bandwidth at which it is measured. Sherwood's
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