[BC] Re: Many Short-Wave International Stations Use Open wire
DHultsman5@aol.com
DHultsman5
Fri Jul 22 15:57:21 CDT 2005
In a message dated 7/22/05 2:58:01 P.M. Central Daylight Time,
broadcast-request at radiolists.net writes:
With the shots from the engineering site... I love the shot with the
birds feet hanging down from the feed line after they were fried by
50kW. Gives one a little more respect for the power!
***************************8
Most shortwave stations use open wire transmission lines. Here in
Birmingham, WEWN has four Continental 500 kW, Shortwave transmitters which can
operate into several antennas, They are all fed by open wire.
WWCR In Nashville, had four Continental 418-D, 100 kW traansmitters and
four multi band Rhombics pointed in several directions. All have open wire
feeds. It actually is pretty efficient.
Dave Hultsman
Continental Electronics
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