Berlin can refer to several German 9 cm wavelength microwave radars of World War II. These were developed after the capture of examples of the British cavity magnetron in the H2S radar.
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Berlin (radar) Wikipedia(Text) CC BY-SA
Berlin can refer to several German 9 cm wavelength microwave radars of World War II. These were developed after the capture of examples of the British cavity magnetron in the H2S radar.