For investigating the characteristics of metal explosion, the multichannel optic pyrometer was used to measure the radiation intensity of the plasmas produced by metal conductor explosion.
These analyzed reveal that the transmitting performance of fiber optic have the lesser radiation effects in the long wave band.
分析表明，在空间辐射环境中，光纤的传输性能在长波段受影响较小。
3
For evaluating the detection distance of an electro-optic system, the characteristics of target infrared radiation and the test method of detection sensitivity of the system in laboratory are studied.