[Amps] pacemaker and hf amplifiers qstions
Will Matney
craxd1 at ezwv.com
Fri Nov 12 15:19:37 EST 2004
Hector,
Making sure everything is RF tight and all grounds and shields are good
is the most important thing. A dip meter could be used to find RF leaks
run as an absorbative wavemeter. This is similar to using a radiation
detector for microwave ovens, which may be another thing to check in the
home. I know of one operator who lined an entire room, floor, ceiling,
and four walls, with 1/4" mesh wire cloth to cancel any RF radiation
from the radio room. Good quality coax with 95-98% shield is a good idea
too, along with good direct grounds to the equipment.
Best & 73's
Will Matney
J.Hector Garcia M wrote:
>HI guys:
>
>i have a very important question abouth the pacemakers and the possible problems that the RF from my amps can affect my grandmother pacemaker, she live with us and she receive one the past week,
>i found some old info in the ARRL page and others but nothing complete update and firsthand , directly to the running legal power on HF bands and 6m that can affect the pacemaker.
>
>i will apreciate a link and all the coments abouth.
>
>XE2K/XF1K
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