1550nm 高速VCSEL激光器

产品名称：1550nm 高速VCSEL激光器
产品特性： 
         产品性能符合OC3到OC48 
         温度变化影响小 
         产品最高速率4G 
         产品提供单模和多模型号 
         产品提供多种封装模式 
产品应用： 
         长距离网络通讯 
         本地网路 
         G以太网

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参数	rn符号	rn最小值	rn典型值	rn最大值	rn单位	rn备注
阈值电流 (SM)	rnIth	rn	rn2	rn3	rnmA	rn
阈值电流 (MM)	rnIth	rn	rn3	rn4	rnmA	rn
正向电压	rnVf	rn	rn	rn3	rnV	rn
阻抗(SM)	rnRs	rn	rn100	rn200	rn??/center>	rn
阻抗(MM)	rnRs	rn	rn70	rn150	rn??/center>	rn
输出功率(SM)	rnPo	rn0.7	rn	rn	rnmW	rn
输出功率MM	rnPo	rn1.5	rn2.0	rn	rnmW	rn
中心波长	rn??/center>	rn1530	rn1550	rn1570	rnnm	rn
边模抑制比	rnSMSR	rn30	rn35	rn	rndB	rn
上升时间(2.5G)	rntr	rn	rn~100	rn	rnps	rn20%-80%
下降时间(2.5G)	rntf	rn	rn~150	rn	rnps	rn20%-80%
上升时间(4G)	rntr	rn	rn~90	rn	rnps	rn20%-80%
下降时间(4G)	rntf	rn	rn~120	rn	rnps	rn20%-80%rn ??/p>rn