• 한국군사과학기술학회지
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• 제10권2호
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• pp.76-83
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• 2007

This report presents the test technique using optic thermal sensor for the HERO evaluation of equipment installed EED. The calibration method of EED-thermal sensor assembly is explained by relation between the current in bridge wire and voltage in thermal sensor. And the HERO test and evaluation method is indicated based on MIL-STD-464A and MIL-STD-331C. The safety and reliability levels of EED-thermal sensor assembly are evaluated when exposed in the electromagnetic environment.

• 한국군사과학기술학회지
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• 제15권3호
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• pp.288-297
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• 2012

This paper describes the verification test on Electromagnetic Environmental Effects(E3), which conducted on ground as a final step to confirm the normal operation of ELINT pod and Safety-of-Flight of KF-16C/D mounted with ELINT pod prior to the initial flight. Based on MIL-STD-464A, indispensable 7 requirements among 14 detailed requirements total were carried out in the test. Considering the Safety-of-Flight(SOF), we invest a great deal of time and effort on Hazards of Electromagnetic Radiation to Ordnance(HERO) and Intra-system EMC test. E3 test and evaluation were performed on 62 equipments of KF-16C/D, respectively. As a result, we verify that KF-16C/D mounted with ELINT pod(hereafter "system") are electromagnetically compatible among all subsystems and equipment within the system and with environments caused by electromagnetic effects external to the system.

• 한국산업정보학회논문지
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• 제14권1호
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• pp.9-16
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• 2009

본 논문에서는 전기뇌관이 설치된 탄약에 유도되는 전자파 수신특성을 분석하기 위한 방법을 제안한다. 이 방법에서는 전기뇌관이 설치된 탄약을 수신 안테나로 모델링하고 안테나 이득을 시뮬레이션 또는 실험에 의해 구한다. 구해진 전기뇌관의 이득을 안테나 결합공식에 넣어 전기뇌관에 유도되는 전파전력을 구한다. 매우 근접한 거리에서의 전파수신 특성은 반파장 다이폴과 전기뇌관 모형 사이의 전력계수를 측정함으로써 구해진다. 제안된 방법을 사용하여 105 mm 전차탄약 뇌관의 전파수신 특성을 구하고 이로부터 900 MHz 대역 RFID 리더기에 대한 뇌관의 안전성을 분석하였다.