单模光纤耦合输出激光二极管,功率100mW,中心波长795nm
产品特点:
1、单模光纤输出,FP激光二极管
2、连续光或脉冲光,上沿时间0.5nS
3、低阀值电流,高斜率效率
4、工作温度范围-40℃~50℃
5、波长温度相关系数 0.5nm/℃
6、内置背光探测器,热电制冷器,电热调节器
7、单模光纤输出(Corning HI780, NA=0.14, MFD=4.5um@780nm, 5um@850nm)
8、FC/PC或FC/APC连接头
产品说明:
Test conditions: temperature 25oC, power 100mW, CW operation
Parameter | Symbol | Min | Typ | Max | Unit |
Optical power from pigtail | Pf | | 100 | 125 | mW |
Wavelength | lc | 785 | 795 | 805 | nm |
Wavelength v/s temperature coefficient | dl/dT | | 0.3 | | nm/oC |
Spectral linewidth (FWHM) | Dl | | 1.0 | 3.0 | nm |
Forward current | If | | 180 | 250 | mA |
Threshold current | Ith | | 40 | 70 | mA |
Forward voltage | Vf | | 1.8 | 2.3 | V |
Rise time in pulse mode | tr | | 0.5 | | ns |
Monitor current @ VrPD=5V | Im | 0.01 | | | mA |
TEC current | ITEC | | | 0.5 | A |
Thermistor resistance @ 25oC | | 9.5 | 10.0 | 10.5 | KOhm |
Storage temperature | Tstg | -40 | | 70 | oC |
Operating case temperature | Tc | 0 | | 60 | oC |
PD reverse voltage | VrPD | | | 20 | V |
Lead soldering temperature @ 10s | - | | | 260 | oC |