Micro-optical switch with uni-directional I/O fibers
作者： Y. Yokoyama , H. Ota , M. Takeda , T. Matsuura , M. Chabloz
DOI: 10.1109/MEMSYS.2000.838564
关键词: Switching time 、 Optical switch 、 Optical fiber 、 Crossover switch 、 Materials science 、 Reflection loss 、 Torque 、 Optics 、 Mechanism (engineering) 、 Pulse-width modulation
摘要: The authors have developed a new 2/spl times/2 micro-optical switch. switch features uni-directional input/output and drive mechanism with latch functions. newly structure combines two moving mirrors fixed V mirror to implement input/output. Furthermore, the been reduced in size by integrating functions use of magnetic shaft driving coils. has implemented as module mounted ceramic package. modular is 23.5/spl times/9.86/spl times/6.76 mm provides switching time 1.3 ms for 15 (469 mA) an input pulse width 1 ms. reflectivity 98.6% (reflection loss: 0.06 dB) connection loss between surfaces 5.4 dB.
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