Type 293 radar facts for kids
A Type 293 AUR antenna at the upper center aboard HMS Swiftsure at Scapa Flow
|
|
Country of origin | United Kingdom |
---|---|
Introduced | 1945 |
Type | Aerial-search radar |
Frequency | 2,997 MHz |
Beamwidth | 3.2° |
Range | 20 nmi (37 km; 23 mi) |
Altitude | 20,000 ft (6,100 m) |
Power | 500 kW |
The Type 293 radar was designed as a short-range aerial-search radar for surface ships in 1945. It used the same transmitter as the Type 277 surface-search radar, but used a new antenna design intended to cover the area above the ship to provide air warning instead of surface search. The stabilised "cheese" antenna, 6 feet (1.8 m) diameter in the AUR antenna, was upgraded to 8 feet (2.4 m) in Type 293P and to 12 feet (3.7 m) in the postwar Type 293Q.
Specifications
Type | Aerial outfit | Peak power (kW) | Frequency (MHz) | Wavelength (mm) | In service |
---|---|---|---|---|---|
293M | AUR | 500 | 2,997 | 100 | 1945 |
293P | AQR | 500 | 2,997 | 100 | 1945 |
293Q | ANS | 500 | 2,997 | 100 | 1945 |
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise. Cite this article:
Type 293 radar Facts for Kids. Kiddle Encyclopedia.