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1310nm fiber coupled high-power continuous polarization maintaining laser diode (with FBG) 350mW
1310nm fiber coupled high-power continuous polarization maintaining laser diode (with FBG) 350mW
Unit Price
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Part Number
FBG-1310-PM-350
Lead Time
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Stock
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Main parameter


可用功率选项

条件:

CW操作,芯片温度25°C,外壳安装在室温散热器上


Part Number

输出功率 (mW) Pout

工作电流(mA)

正向电压 (V)

Typ.

Max.

Typ.

Max.

LD-13XX-FBG-350

350

1350

1650

1.8

2.1

LD-13XX-FBG-400

400

1500

1800

1.9

2.2

 

规格

条件

CW操作,芯片温度25°C,外壳安装在室温散热器上


参数

Symb.

Min.

Typ.

Max.

Unit

无扭结*输出功率


1.1×Pout

1.3×Pout


mW

可用波长范围

λ

1280


1340

nm

平均波长容差




2

nm

Pout时-3dB水平下的光谱宽度

Δλ

0.080

TBD**

1.5

nm

阈值电流

Ith


120

250

mA

FBG温度的波长偏移

Δλ/ΔT fbg


9

12

pm/°C

芯片到光纤光栅的距离

D

80

100

120

cm

建议的芯片温度


Top

20

25

40

°C

偏振消光比


PER

15



dB

*∆P/∆I>0(∆I=5mA)

**350mW电源选项为120pm,500mW电源选项则为800pm。可根据要求进行调整。

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