Fiber combined high power semiconductor lasers
Views:2858 Time of issue:2016-11-03
Mark & model : FFDP-300 500 800
Origin : Asia and Pacific Area  China
Quality standard : International
Product Catalog : Machinery & Electronics  Electr.Element  8541 Semiconductor devices; light-emitting diodes etc.; parts thereof
Company : Beijing Reci Laser Technology Co., Ltd.

 Fiber combined high power semiconductor lasers are used as pump light source of fiber lasers and for direct semiconductor lasers industrial process. We provide mainly products 915nm 200/220 0.22NA fiber for output power of 300W/500W/800W, as well as 105/125 0.22NA fiber for 160W lasers.
Parameters

型号/Model

FFDP-300

FFDP-500

FFDP-800

光学参数1 optical parameters

 

中心波长2 nm

915

915

915

波长容差 nm

±5

±5

±5

输出功率3 W

300

500

800

谱宽 nm

<5

<5

<5

光纤参数 fiber parameters

光纤纤芯直径μm 

200/220

200/220

200/220

数值孔径 NA

0.22

0.22

0.22

电学参数1 electrical parameters

功率转换效率 %

power conversion efficiency

>45

>45

>45

阈值电流 (ITH) A

<0.6

<0.6

<0.6

运行电流 (IOP) A

<12

<12

<12

运行电压 (UOP)

<54

<100

<160

热参数4 heat parameters

运行温度 3 running temp.

+20 to +25

+20 to +25

+20 to +25

储存温度4 storage temp.

+5 to +60

+5 to +60

+5 to +60

冷却流动速率5

coolling flow rate

>150

>150

>150

水冷温度 cooling temp.

+20 to +25

+20 to +25

+20 to +25

1 the normal temperature of water-cooling plate is 25°C

2 no other options for wave length

3 the life span will be reduced by misopearting the lasers

4 chips don’t condense under this storage and operation conditions

5 Stop using when the real figure added to module is lower than the given figure.

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