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联系方式：
TEL: 0755-66802236
FAX：0755－22647385
QQ: 2844098291
E-mail: info@hgdtec.com
地址：深圳市南山区桃园路西海明珠大厦F座11楼
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可见光DPSS激光
DPSS（diode-pumped solid state）激光是由半导体光二极管泵浦固态增益介质，波长覆盖了可见光到紫外光范围。传统的固体激光器通常采用高功率气体放电灯泵浦，其泵浦效率约为3%到6%。泵浦灯发射出的大量能量转化为热能，不仅造成固体激光器需采用笨重的冷却系统，而且大量热能会造成工作物质不可消除的热透镜效应，使光束质量变差。与传统灯泵浦激光器比较，半导体泵浦固体激光器具有以下优点：(1) 转换效率高：由于半导体激光的发射波长与固体激光工作物质的吸收峰相吻合，加之泵浦光模式可以很好地与激光振荡模式相匹配，从而光光转换效率很高，已达50％以上，整机效率也可以与二氧化碳激光器相当，比灯泵固体激光器高出一个量级，因而半导体泵浦激光器体积小、重量轻，结构紧凑。(2)性能可靠、寿命长：半导体的寿命大大长于闪光灯，达15000小时，泵浦光的能量稳定性好，比闪光灯泵浦优一个数量级，性能可靠，为全固化器件，是至今为止唯一无需维护的激光器，尤其适用于大规模生产线。(3)输出光束质量好：由于二极管泵浦激光的高转换效率，减少了激光工作物质的热透镜效应，大大改善了激光器的输出光束质量，激光光束质量已接近极限。
主要特点
l 输出功率高达500毫瓦
l 中心波长为405纳米－785纳米
l 提供各种封装形式：TO、TO尾纤和VCSEL
l 通过引脚定义可便捷地选择匹配的安装座
A-H型引脚定义如下图所示
波长405nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
HL40023MG
|
404
|
400
|
Ø5.6 mm
|
G
|
No
|
Single Mode
|
|
DL3146-151
|
405
|
5
|
Ø5.6 mm
|
B
|
No
|
Single Mode
|
|
DL4146-101S
|
405
|
10
|
Ø5.6 mm
|
B
|
No
|
Single Mode
|
|
LP405-SF10
|
405
|
10
|
Ø5.6 mm, SM Pigtail
|
B
|
No
|
Single Mode
|
|
DL5146-101S
|
405
|
40
|
Ø5.6 mm
|
B
|
No
|
Single Mode
|
|
ML320G2-11
|
405
|
120
|
Ø5.6 mm
|
G
|
No
|
Single Mode
|
|
L473P020MLD
|
473
|
20
|
Ø5.6 mm*
|
B
|
No
|
Single Mode
|
|
LP473-SF6
|
473
|
6
|
Ø5.6 mm, SM Pigtail
|
B
|
No
|
Single Mode
|
|
LP488-SF20
|
488
|
20
|
Ø5.6 mm
|
B
|
No
|
Single Mode
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L488P060MLD
|
488
|
60
|
Ø5.6 mm*
|
B
|
No
|
Single Mode
|
波长637－639nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
LP637-SF70
|
637
|
70.0
|
Ø5.6 mm, SM Pigtail
|
G
|
No
|
Single Mode
|
|
HL63133DG
|
637
|
170
|
Ø5.6 mm
|
G
|
No
|
Single Mode
|
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HL6388MG
|
637
|
250
|
Ø5.6 mm
|
H
|
No
|
Multimode
|
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DL5148-030
|
638
|
20
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
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DL6148-030
|
638
|
40
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
|
L638P040*
|
638
|
40
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
|
ML520G54
|
638
|
110
|
Ø5.6 mm
|
G
|
No
|
Single Mode
|
|
ML520G55
|
638
|
150
|
Ø5.6 mm
|
G
|
No
|
Single Mode
|
|
ML520G71
|
638
|
300
|
Ø5.6 mm
|
G
|
No
|
Single Mode
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|
HL6358MG
|
639
|
10
|
Ø5.6 mm
|
A
|
No
|
Single Mode
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|
HL6360MG
|
639
|
20
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
|
HL6323MG
|
639
|
30
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
波长660nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
HL6548FG
|
660
|
90
|
Ø9 mm
|
F
|
No
|
Single Mode
|
|
HL6545MG
|
660
|
130
|
Ø5.6 mm
|
See Spec Sheet
|
No
|
Single Mode
|
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ML101J27
|
660
|
130
|
Ø5.6 mm
|
See Spec Sheet
|
Yes
|
Single Mode
|
波长685nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
LP685-SF15
|
685
|
15
|
Ø5.6 mm, SM Pigtail
|
C
|
No
|
Single Mode
|
|
HL6750MG
|
685
|
50
|
Ø5.6 mm
|
C
|
No
|
Single Mode
|
波长690nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
HL6738MG
|
690
|
30
|
Ø5.6 mm
|
C
|
No
|
Single Mode
|
波长705nm
|
Item #
|
Wavelength
(nm)
|
Power
(mW)
|
Package
|
Pin Code
|
Wavelength
Tested
|
Mode
|
|
LP705-SF15
|
705
|
15
|
Ø5.6 mm, SM Pigtail
|
C
|
No
|
Single Mode
|
|
HL7001MG
|
705
|
40
|
Ø5.6 mm
|
C
|
No
|
Single Mode
|
|
HL7302MG
|
730
|
40
|
Ø5.6 mm
|
A
|
No
|
Single Mode
|
|
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