File:Jagdschloß FuMG404.jpg
Jagdschloß_FuMG404.jpg (473 × 373 pixels, file size: 25 KB, MIME type: image/jpeg)
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DescriptionJagdschloß FuMG404.jpg |
Deutsch: Antennenanlage einer Jagdschloßstellung, im Bau befindlich. Das Gerüst links im Bild gehört nicht zur Antenne
English: Antenna of a World War 2 German Jagdschloss (FuMG 404) "Hunting Lodge" air defense radar under construction. It had 18 dipole radiators mounted in front of a 60 m reflective screen, and radiated a narrow vertical fan-shaped beam of 2.4 m (125 MHz) radio waves to locate enemy aircraft in azimuth. The Jagdschloss was the first radar to use a "Plan Position Indicator" (PPI) display. The scaffolding to the left is not part of the antenna. Information from Louis Brown (1999) A Radar History of World War 2, p. 200 |
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Date | ||||
Source | National Archives photograph 111-SC-269084 | |||
Author | Unknown authorUnknown author | |||
Permission (Reusing this file) |
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Public domainPublic domainfalsefalse |
This image is a work of a U.S. military or Department of Defense employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.
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current | 17:28, 25 April 2010 | 473 × 373 (25 KB) | Gonzosft (talk | contribs) | {{Information |Description={{de|1=Antennenanlage einer Jagdschloßstellung, im Bau befindlich. Das Gerüst links im Bild gehört nicht zur Antenne}} |Source=National Archives photograph 111-SC-269084 |Author=unknown |Date=1945 |Permission={{NARA-image}} | |
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