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推扫相机激光干扰等效缩比模型研究及实验验证

Study and experiment validation of laser jamming equivalent scaling model of push-broom camera

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摘要

随着激光技术的快速发展,推扫相机的激光干扰问题倍受关注。推扫相机一般有较高的角分辨率,口径大焦距长造价高,若按照对等要求进行干扰实验研究,其技术难度大实验费用高。针对激光对推扫相机干扰效果评价的难题,从推扫相机成像原理和激光对推扫相机干扰机理入手,提出了一个推扫相机激光干扰等效缩比模型,并通过实验对该模型进行了验证。实验表明:在推扫相机F数不变的前提下,保持相同的入瞳激光功率和积分时间,激光对缩比相机与原相机具有相同的干扰效应,即在两相机像面上的激光干扰面积基本相同。该研究成果可应用于激光对推扫相机干扰效果评价和相机激光防护研究等方面。

Abstract

Along with the speediness development of laser technology, jamming problem of laser to push-broom camera is widely noticed at all times。 Push-broom camera has commonly high angular resolution, big optical caliber and long focus, and its price is costly。 If research on the laser jamming experiment for push-broom camera is carried through by equity request, the technology difficulty will be very big, and the experiment fare will be high too。 In allusion to jamming effects evaluation difficulty problem of laser to push-broom camera, a laser jamming equivalent scaling model of push-broom camera was put forward on basis of jamming mechanism and camera imaging principle, the model was validated by experiment。 The experiment shows if F number, pupil laser power and CCD integral time of push-broom cameras are same, jamming effects of laser to original camera and scaling camera are basic same, namely laser jamming area on the two cameras′s imaging is basic same。 This result can be used for evaluating laser jamming effects to Push-broom camera and researching camera laser protection method。

补充资料

中图分类号:TN249

所属栏目:激光器技术及应用

基金项目:国家863计划(2010A8020504)

收稿日期:2015-01-05

修改稿日期:2015-02-03

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作者单位    点击查看

康文运:北京跟踪与通信技术研究所,北京 100094
宋小全:北京跟踪与通信技术研究所,北京 100094
张颖新:北京跟踪与通信技术研究所,北京 100094
韦 震:北京跟踪与通信技术研究所,北京 100094

联系人作者:康文运(cts_kangwenyun@sina.com)

备注:康文运(1965-),男,高级工程师,硕士,主要从事光电技术方面的研究。

【1】Anne Dur6cu, Olivier Vasseur, Pierre Bourdon. Quantitative assessment of dazzling effects on a CCD camera through Pattern-recognition-algorithms Performance measurements[C]//SPIE, 2009, 7483: 74830N-l-74830N-11.

【2】Jiang Jijun, Luo Fu, Chen Jianguo. Research on femtosecond laser induced damage to CCD[J]. High Power Laser and Particle Beams, 2005, 17(4): 515-517. (in Chinese)
江继军, 罗福, 陈建国. CCD在fs激光辐照下的损伤研究[J]. 强激光与粒子束, 2005, 17(4): 515-517.

【3】Huang Shaoyan, Zhang Yongsheng, Tang Benqi, et al. Damage effect on CCD detector irradiated by 500 fs laser pulse[J]. High Power Laser and Particle Beams, 2005, 17(10): 1445-1448. (in Chinese)
黄绍艳, 张永生, 唐本奇, 等. 500 fs超短脉冲激光对CCD探测器的破坏效应[J]. 强激光与粒子束, 2005, 17(10): 1445-1448.

【4】Yang Bingxin.Characteristics and Main specifications of IKONOS and quickBird2 satellite camera-some points for developing such like satellite camera [J]. Space Craft Recovery & Remot Sensing, 2002, 23(4): 14-16. (in Chinese)
杨秉新. 美国IKONOS和QuickBird2卫星相机的主要性能和特点分析及看法[J]. 航天返回与遥感, 2002, 23(4): 14-16.

【5】Xue Mingqiu. On optical system with high spatialre solution and wide angle of view in remote sensing[J]. Journal of Suzhou Institute of Silk Textile Technology, 2000, 20(1): 1-6. (in Chinese)
薛鸣球. 高分辨宽覆盖遥感相机光学系统研究[J]. 苏州丝绸工学院学报, 2000, 20(1): 1-6.

【6】Chen Xiaoli, Fu Danying. Solutions for space optical remote sensor with large aperture and ultrahigh resolution[J]. Space Craft Recovery & Remot Sensing, 2003, 24(4): 19-24. (in Chinese)
陈晓丽, 傅丹鹰. 大口径甚高分辨率空间光学遥感器技术途径探讨[J]. 航天返回与遥感, 2003, 24(4): 19-24.

【7】Han Changyuan. Study on optical system of high resolution space camera[J]. Optics and Precision Engineering, 2008, 16(11): 2164-2172. (in Chinese)
韩昌元. 高分辨力空间相机的光学系统研究[J]. 光学精密工程, 2008, 16(11): 2164-2172.

【8】Xu Nanrong, Bian Nanhua. Infrared radiation and Homing[M]. Beijing: National Defense Industry Press, 1997: 238-239. (in Chinese)
徐南荣, 卞南华. 红外辐射与制导[M]. 北京: 国防工业出版社, 1997: 238-239.

【9】Hudson R D. Infrared System Engineering[M]. Beijing: National Defense Industry Press, 1997: 109-110. (in Chinese)
R.D.小哈得逊. 红外系统原理[M]. 北京: 国防工业出版社, 1997: 109-110.

【10】Lin Junyang, Shu Rong, Huang Genhua, et al. Study on threshold of laser damage CCD and COMS M AGE sensors[J]. J Infrared Millin Waves, 2008, 27(6): 475-478. (in Chinese)
林均仰, 舒嵘, 黄庚华, 等. 激光对CCD及CMOS图像传感器的损伤阈值研究[J]. 红外与毫米波学报, 2008, 27(6): 475-478.

【11】Liao Hai, Sun Nianchun, Feng Guoying, et al. Experimental study on 532 nm laser-induced failure of array and linear CCD[J]. Laser Technology, 2005, 17(10): 1457-1459. (in Chinese)
廖海, 孙年春, 冯国英, 等. 532 nm激光对面阵和线阵CCD损伤效应实验研究[J]. 激光技术, 2005, 17(10): 1457-1459.

【12】Zhang Zhen. Laser-induced Dazzling Phenomena in Visible Light CCD and Their Mechanism[D]. Changsha: Graduate School of National University of Defense Technology, 2010. (in Chinese)
张震. 可见光CCD的激光致眩现象与机理研究[D]. 长沙: 国防科学技术大学, 2010.

【13】Zhu Zhiwu, Zhang Zhen, Cheng Xiang′ai, et al. Damage phenomenon and probability of CCD detectors under single-laser-pulse irradiation[J]. Infrared and Laser Engineering,2013, 42(1): 113-118. (in Chinese)
朱志武, 张震, 程湘爱, 等. 单脉冲激光对CCD探测器的硬损伤及损伤概率[J]. 红外与激光工程, 2013, 42(1): 113-118.

引用该论文

Kang Wenyun,Song Xiaoquan,Zhang Yingxin,Wei Zhen. Study and experiment validation of laser jamming equivalent scaling model of push-broom camera[J]. Infrared and Laser Engineering, 2015, 44(9): 2649-2654

康文运,宋小全,张颖新,韦 震. 推扫相机激光干扰等效缩比模型研究及实验验证[J]. 红外与激光工程, 2015, 44(9): 2649-2654

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