Jagdschloss radar

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Jagdschloss

Jagdschloss captured in 1945 while still under construction
Country of origin	Germany
Introduced	1943
Type	Early warning radar
Frequency	129–165 MHz
PRF	500 per second
Pulsewidth	1μs
Range	80 kilometres (50 mi)
Azimuth	360°
Power	30 kW

Jagdschloss, officially the FuG 404, was the designation of a German early warning and battle control radar developed just prior to the start of World War II. Although it was built in limited numbers, Jagdschloss is historically important as the first radar system to feature a plan position indicator display, or "PPI". In Germany this type of display was referred to as "Panorama". It is named for Jagdschloss, a hunting lodge.