Broadband receiving antenna matching
- This article addresses the subject of obtaining the best signal transfer from an antenna to the
typical 50-ohm receiver input over a wide frequency range, with emphasis on medium-wave
(500 – 2000 kHz), encompassing the standard AM broadcast band and the 160-m amateur band.
Duracell DR36 battery to the FT 817
- The Duracell DR 36 laptop battery can be easily find and supplies 12 volts X 4 amperes.
The main advantages on this system are, the weight, size, quick battery changing and no stress to the FT 817 power connector by PY1AHD