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Test Procedures to Determine Phase Relationship of Loop Antenna AT-317/BRR Using Test Set AN/BRM-1

机译:使用测试装置aN / BRm-1确定环形天线aT-317 / BRR的相位关系的测试程序

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摘要

Specific phase relationships are required between the loop antenna AT-317/BRR foreaft (F/A) and athwart (ATH) loop outputs for a given LORAN C transmitting station bearing. This test procedure was primarily developed to identify these phase relationships at the antenna input to the AN/WPN-3 navigation equipment. Additional tests have been included in these test procedures to supplement antenna system maintenance techniques. (Author)

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