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S27-7602-420 980nm泵浦激光器'/span>低功玆/span>(/span>
产品描述
Lumentum(前身JDSU)980nm单模泵浦激光器广泛应用于光放大器与光纤激光器领域。输出光功率范围田/span>90mW臲/span>950mW,采用光纤光栅稳频技术使泵浦激光器具有更高的波 稳定性,同时使得激光器可有效减小驱动电流、温度与光反馈相关因素的波长稳定性。系列产品符吇/span>Telcordia GR-468可靠性要汁/span>、/span>
产品特点
位/span>阈值电?/span>+/span>高输出功玆/span>
FC/APC接头可逈/span>
FBG波长锁模技?/span>
应用领域
EDFA
ASE光源
测试光源
技术参?/span>
参数 |
符号 |
*導/span> |
典型 |
** |
Unit |
|
中心波长 |
974 |
976 |
980 |
nm |
||
谱宽 |
0.6 |
0.8 |
2.0 |
nm |
||
阈值电?/span> |
Ith |
90 |
110 |
mA |
||
操作电流 |
Iop |
120 |
150 |
mA |
||
光纤输出功率 |
Pf |
400 |
600 |
1000 |
mW |
|
波长温度调谐Tuning VS Temp |
/T |
0.01 |
nm/C |
|||
跟踪误差毓span>(0.1Pop < Pf< Pop)1 |
TR |
0.52 |
1.48 |
|||
跟踪误差2 |
TE |
-48 |
- |
+48 |
||
PD监控响应?/span> |
IBF |
0.5 |
5 |
uA/mW |
||
热敏阻抗(Tset = 25C)3 |
Rth |
9.5 |
- |
10.5 |
K |
|
PD暗电?/span>(VRD=5V) |
Id |
0.1 |
uA |
|||
消光比(PM VERSION(/span> |
PER |
17 |
20 |
dB |
||
光纤类型 |
HI1060 |
|||||
驱动电压 |
Vf |
1.8 |
2.6 |
V |
||
热敏电阻 |
RT |
9.5 |
10 |
10.5 |
K |
|
热敏温度效率 |
-4.4 |
%/C |
||||
输出接头 |
None orFC/APC |
HI 1060 Fiber Nominal Characteristics and Tolerances
参数 |
数倻/span> |
截至波长 |
920nm |
**衰减 |
2.1dB/km |
包层直径 |
125um |
包层直径 |
250um |
纤芯包层不匹配度 |
?.5um |
模场直径 |
5.9um |
引脚定义
1 |
Thermoelectric Cooler (+) |
8 |
N/C |
2 |
Thermistor |
9 |
N/C |
3 |
PD Monitor Anode (-) |
10 |
Laser Anode (+) |
4 |
PD Monitor Cathode (+) |
11 |
Laser Cathode (? |
5 |
Thermistor |
12 |
N/C |
6 |
N/C |
13 |
Case Ground |
7 |
N/C |
14 |
Thermoelectric Cooler (? |
订购信息9/span>
A.型号9/span>S27-7402-420单价9/span>1800兂/span>/ 库存数量9/span>4?/span>
描述9/span>
中心波长9/span>974nm +span>输出功率9/span>420mw +/span>输出光纤类型9/span>HI1060 ?4pin蝶形封装,无光纤接头
B.型号9/span>S27-7602-420单价9/span>2400兂/span>/ 库存数量9/span>20?/span>
描述9/span>
中心波长9/span>976nm +span>输出功率9/span>420mw +/span>输出光纤类型9/span>HI1060 ?4pin蝶形封装,无光纤接头
C.型号9/span>S27-7402-460单价9/span>2400兂/span>/ 库存数量9/span>4?/span>
描述9/span>
中心波长9/span>974nm +span>输出功率9/span>420mw +/span>输出光纤类型9/span>HI1060 ?4pin蝶形封装,无光纤接头
D.型号9/span>S27-7602-460单价9/span>2800兂/span>/ 库存数量9/span>10?/span>
描述9/span>
中心波长9/span>976nm +span>输出功率9/span>420mw +/span>输出光纤类型9/span>HI1060 ?4pin蝶形封装,无光纤接头
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