1550nm high peak power pulse laser spectrum width 15nm 25W

1550nm high peak power pulse laser spectrum width 15nm 25W

Idealphotonics' pulsed semiconductor lasers are high brightness CVLL 1550nm pulsed laser diodes with up to 75W output power. CVLL devices are well suited for most range finding applications requiring "eye safe" operation.

Product features：High reliability/high efficiency、 Stable output from -40°C to +85°C、 Single and stacked devices up to 375W、 Fiber-coupled devices up to 188W、 Custom packaging available、 High-power monolithic STAC、 Excellent reliability、 Customer-specific wavelengths available

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Application area：Range finding、 Weapon simulation、 Surveying equipment、 Homeland security、 LiDAR、 Adaptive cruise control

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Center wavelength Peak power

Dimension Drawing

General Parameters

Parameter

(Drive Conditions: 100ns 45Amps 1kHz @ 25°Cunless stated otherwise)

Parameter	symbol	Min.	Typical	Max.	Unit
Peak wavelength	λ	1530	1550	1570	nm
Spectral width	∆λ	10	15		nm
Rise time	T_r		1		ns
Operating current	I_op		75		A
Peak power	P_p		25		W
Threshold current (typ)	I_th		2		A
Duty cycle			0.07		%
Light spot divergence			10 x 24		deg
Drive voltage	V_f		1.3	2	V
Operating temperature	T_O	0	25	85	deg
Temperature wavelength coefficient	0.55				nm/℃

Maximum limit parameters

Parameter	Unit	Min.	Typical	Max.
Case temperature	℃	-5	25	85
Chip temperature	℃	0	25	85
Drive current	A	0	45	75
Drive voltage	V	0.8	1.2	1.8

Optional Configurations

Downloads

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