A multilayer band pass infrared thin film optical filter has been designed and manufactured which use lead telluride and zinc sulfide as thin film materials.
采用碲化铅和硫化锌作为镀膜材料，研制了空间红外光学系统使用的红外多层带通滤光片。
By theoretical analysis, numerical simulation and experiment research, the Interleaver based on optical all-pass filter technique is investigated.
对基于光全通滤波技术的奇偶交错滤波器进行了理论分析、数值模拟和实验研究工作。
By theoretical analysis, numerical simulation and experiment research, the Interleaver based on optical all-pass filter technique is investigated.
对基于光全通滤波技术的奇偶交错滤波器进行了理论分析、数值模拟和实验研究工作。
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