Drake R-4C – Filter Leakage Problem by SM7EQL – (2013-08)

by MD0MDI 6 October 2021

by MD0MDI 6 October 2021 653 views

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Drake R-4C - Filter Leakage Problem by SM7EQL - (2013-08)

17 Pages.

Original Source : Steve Wedge, W1ES/4

Attached Files

File
Drake R-4C - Filter Leakage Problem.pdf

Drake Drake R-4C Receiver R. L. Drake

MD0MDI

I am now retired and living on the Isle of Man, my background is as varied as it gets, ranging from Information Technology to Graphic Designer and 3D VFX Artist, using and teaching Autodesk Maya, Softimage, and Smoke, one of more enjoyable positions. Since Moving to the Isle of Man I try to keep myself to myself and work on the house, I don't do much with regards to Amateur Radio or Electronics anymore, but I am still interested in the hobby and may well get back into it one day....

Drake R-4C – Filter Leakage Problem by SM7EQL – (2013-08)

Drake R-4C - Filter Leakage Problem by SM7EQL - (2013-08)

Attached Files

Drake R-4C – Sartori Article about High Performance Receiver Add-ons

Drake R-4C – QST Review Jan 1974 (pages 48-53)