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參數資料
| 型號： | ADL-65055SA2 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Perfect Solution For Auto Power Controlled Laser Diode |
| 中文描述： | 完美解決方案自動功率控制的激光二極管 |
| 文件頁數： | 2/2頁 |
| 文件大小： | 197K |
| 代理商： | ADL-65055SA2 |
APC
Laser Diode
TM
Block Diagram:
ADL-65055SA2
www.lasercomponents.com
2
LD
PD
VR
1
3
APC
circuit
Vcc
Built-in APC LD
2
Oscillation Damper
1.
Traditional LD needs to connect an external APC circuit
board for the constant power operation. The VR (variable
resistor) is used to adjust the laser output to a desired
target power.
2.
ADL-65055SA2
consists an APC IC inside the
TO-3.3
mm
package, and leave the VR outside for adjusting the optical
output power.
LD
PD
VR
1
2
3
APC
circuit
V cc
Traditional LD
3.
Oscillation Damper is recommended for stabilizing the
optical output power.
Outline Dimension & Pin Assignment:
1. V
cc
2. GND
3. VR
Laser Safety Precautions
1.
To protect laser from overdriving condition, setting VR to maximum value before you turn on Vcc can minimized the
laser output power.
2.
Do not operate the device above the maximum rating condition, even momentarily. It may cause unexpected
permanent damage to the device.
3.
Semiconductor laser device is very sensitive to electrostatic discharge. High voltage spike current may change the
characteristics of the device, or malfunction at any time during its service period. Therefore, proper measures for
preventing electrostatic discharge are strongly recommended.
4.
To obtain a stable characteristic and good reliability, the effective heat sink is necessary. So it is recommended that
always apply proper heat sink before the device is operating.-
5.
Do not look into the laser beam directly by bare eyes. The laser beam may cause severe damage to human eyes.
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Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
USA: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, info@optophotonics.fr
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