SOI High Speed Optical Switch A
Chip-based multi-channel optical switch array is a product based on SOI platform, which could realize high-speed dynamic switching of optical signal with a response time on the order of nano-second. This product achieved the integration of an array of optical switches on a single SOI chip, and electro-optically co-packaged with fiber array and circuit board. It is thermally biased and digitally driven and has tiny polarization-sensitivity and low insertion loss.
Features
Multi-channels
Chip based
High speed response
Specification
参数指标 Parameters 单位 Unit 最小值 Min. 典型值 Typ. 最大值 Max. 备注 Notes 波长范围 Wavelength range nm 1530—1570 nm or 1270nm—1330 nm 消光比 Extinction ratio dB 19 20 22 插入损耗 Insertion loss dB 1.6 1.8 2.0 回波损耗 Return loss dB 40 50 偏振相关损耗 PDL dB 0.3 0.5 驱动电压 drive voltage V 0.9 1 1.2 @300ns 驱动电流 drive current mA 6 7 9 @300ns 芯片级响应时间 Response Time ns 30 300 热调功耗 Thermal tuning power consumption mW 30 50 通道数 number of channels 8—16或可定制 8—16 or Can be customized 光功率 Transmission optical power mW 80 工作温度范围 Operating temperature range °C -20 50 工作湿度范围 Operating humidity range % +65 尺寸 Dimensions mm 芯片：20(L)×2.5 (W)×0.5(H) Chip：20(L)×2.5 (W)×0.5(H) 器件：90(L)x50(W)x13(H) Component：90(L)x50(W)x13(H) 可定制 can be customized
Chip dimension
Component dimension
Ordering information
ZG 波长 Wavelength 通道数 Number of channels 类型 Type 13=1310nm 15=1550nm 1=1CH 4=4CH 8=8CH 16=CH XX=other 1=不带热调 1=Without temperature regulating thermistor 2=带热调 2=With temperature regulating thermistor XX=other
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