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Spark gap transmitter
Added: 9th March 2009
Posted By: w4djd
Views: 304
Comments: 0

1921-era spark gap transmitter - Movie from KB8WFH about his transmitter used by W8AGA

Tags: KB8WFH W8AGA transmitter spark gap
Geheime zender Secret transmitter
Added: 12th March 2009
Posted By: w4djd
Views: 373
Comments: 0

Geheime zender - Dutch (gov) movie about pirate radio

Tags: Geheime zender Secret transmitter pirate radio
RADIO STATION AM TRANSMITTER
Added: 2nd April 2009
Posted By: w4djd
Views: 82
Comments: 0

A tour of the home built AM transmitter racks 771fd6292de1efd4.flv 771fd6292de1efd4.flv 771fd6292de1efd4.mp4 4b767bdd2c8d1.jpg

Tags: AM amateur amplitude frequency james millen modulation modulator radio tubes amplifier transmitter
UTARC UX-12 onboard camera video
Added: 6th April 2009
Posted By: w4djd
Views: 347
Comments: 0

On Saturday, April 21, 2007, The University of Tennessee Amateur Radio Club (UTARC) flew an experimental weather balloon to test an APRS transmitter and on-board video. The following is a 10 minute highlight video of the flight from pre-launch, to launch, ascent, cutdown, descent, landing, and...

Tags: UTARC UX-12 onboard camera video
AM in Amateur Radio
Added: 13th April 2009
Posted By: w4djd
Views: 373
Comments: 0

Radio hobbyists rescue a retired broadcast transmitter to restore and retune for vintage storytelling on shortwave. More at amfone.net

Tags: Vintage Classic Radio Vacuum Tubes Shortwave
HAM RADIO RESTORATION OF GATES BC1F
Added: 13th April 2009
Posted By: w4djd
Views: 339
Comments: 0

Video of first transmissions from a 1952 Gates BC1F transmitter. Restored to use as a amateur radio transmitter by KC8ZUL and W4BVT .. MORE TO FOLLOW

Tags: KC8ZUL W4BVT GATES BC1F AM TRANSMITTER HAM RADIO
Radio amateur museum short overview
Added: 20th April 2009
Posted By: w4djd
Views: 313
Comments: 0

Some pictures of old radio's and transmitters out of the Museum "Jan Corver" in the village Budel, The Netherlands. See www.jancorver.org

Tags: radio amateur HAMradio radioamateur radio-amateur pa0n pa0son
Clegg 99er six meter ham-amateur radio transceiver 1961 4 4 09
Added: 19th May 2009
Posted By: w4djd
Views: 622
Comments: 0

Clegg 99er is a Compact top quality 6 meter transceiver made in 1961. LCF School LCFschoolThis is a tube unit and will operate on 110vac with a built in power supply or external 12 volt unit. The transmitter is crystal controlled and receiver covers the lower 2 Mhz of the 6 meter amateur...

Tags: Tech hamspeak antenna transmitter VIrginia Center Gaynell vintage receiver tube 99er N4USA vaccum Green J79W collectable six transceiver am David Larsen ham radio amateur KK4WW clegg 50 arrl Village old mhz WW meter hobby fairs professional modulation Tec
1942 TBW Ham Radio Transmitter
Added: 6th June 2009
Posted By: w4djd
Views: 599
Comments: 0

I use this TBW transmitter on 40 meters for AM (7.290) and have been opperating it for around four or five years now. The power supply is home built and located in both the old center section and under the rack the transmitter lives on. KA3EKH

Tags: Tech Ham Military radio Tech
Clegg 99er six meter ham-amateur radio transceiver 1961
Added: 22nd October 2009
Posted By: w4djd
Views: 667
Comments: 0

Clegg 99er is a Compact top quality 6 meter transceiver made in 1961. LCF School LCFschoolThis is a tube unit and will operate on 110vac with a built in power supply or external 12 volt unit. The transmitter is crystal controlled and receiver covers the lower 2 Mhz of the 6 meter amateur...

Tags: Tech clegg 99er six meter ham amateur radio transceiver old collectable hobby transmitter vintage receiver vaccum tube arrl fairs David Gaynell Larsen KK4WW VIrginia professional Center Village Green N4USA J79W WW hamspeak 50 mhz antenna am modulation Tec