Apparate [de] (GEMA), which produced radar equipment for the Kriegsmarine during World War II Gema (given name) Gema, Zamora, a town in Spain Gema, a Di Gi...
1 KB (161 words) - 07:48, 22 January 2024
Radar Technologies in Germany up to 1945", in Tracking the History of Radar, ed. by Oskar Blumtritt et al., IEEE-Rutgers, 1994 Kroge, Harry von; GEMA:...
151 KB (22,278 words) - 05:42, 28 July 2024
Radar is a system that uses radio waves to determine the distance (ranging), direction (azimuth and elevation angles), and radial velocity of objects...
99 KB (11,851 words) - 21:32, 30 July 2024
early 1937, with initial delivery of an operational radar to the Kriegsmarine in 1938 by the GEMA company. Freya supported an early version of Identification...
11 KB (1,235 words) - 12:32, 13 July 2024
four commercial firms: GEMA, Telefunken, Lorenz, and Siemens & Halske. Near the end of the war in 1945, GEMA led the German radar work, growing to over...
141 KB (22,067 words) - 20:52, 27 July 2024
long-range, phased array, early warning radar built by Germany in the latter days of World War II. Developed by the GEMA company, it consisted of six or eight...
3 KB (169 words) - 20:24, 14 April 2024
The low-UHF band Würzburg radar was the primary ground-based tracking radar for the Wehrmacht's Luftwaffe and Kriegsmarine (German Navy) during World...
14 KB (1,713 words) - 10:16, 2 August 2024
Phased array (redirect from Phased-array radar)
rapidly steerable radar system for "ground-controlled approach", a system to aid in the landing of aircraft. At the same time, the GEMA in Germany built...
46 KB (5,140 words) - 04:38, 31 July 2024
Seetakt (redirect from Seetakt radar)
elektroakustische und mechanische Apparate (GEMA). In the autumn of 1934, GEMA built the first commercial radar system for detecting ships, similar to a...
7 KB (859 words) - 10:18, 11 February 2024
Rudolf Kühnhold (category Radar pioneers)
remained with the NVA and also consulted for GEMA; he is often credited in Germany as being the inventor of radar. During 1936 and 1937, in a rare cooperative...
9 KB (1,184 words) - 20:30, 29 December 2023