Short Pulsed Laser Source Module

Fiber laser sources & solutions, Fiber laser modules

The short pulsed laser source module is a high peak power pulsed laser source based on the wavelength which is safe to human eyes. Adopting master oscillator power amplifier (MOPA) architecture design and optimized multi-stage optical amplification, the laser source module can achieve high peak power laser output with ns level pulse width, suitable for automotive LiDAR, remote sensing surveying radar, laser ranging applications.

The short pulsed laser source module can be provided in circular and rectangular package, featuring compact structure, small size, wide range of work temperature and ultra-low power consumption. Besides, the pulse output can also be achieved by external TTL signal, suited for system integration.

These short pulsed laser source modules are applicable to various difficult working environments, suitable for automotive LiDAR system, 3D laser scanning system, etc.

• Automotive LiDAR
• Laser ranging
• Remote sensing surveying radar
• 3D laser scanning
• Other scientific research tasks

1550nm Short Pulsed Laser Source Module CKLID-I

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Features

• Eye-safe operating wavelength: 1550nm
• Peak power output: 10kW
• Repetition rate adjusting range: 1kHz-3MHz
• Pulse width: 0.5-250ns
• Single pulse energy: up to 100uJ
• Near diffraction-limited beam quality

Specifications

Parameter	Unit	Specification
		Min.	Typ.	Max.
Part No.		CKLID-I-1550-M-LPH
Wavelength Range	nm	1540	1545/1550 100	1565
Pulse power @ < 10kHz,>30ns	μJ	100
Peak Power	kW	-	-	10
Pulse Width	ns	0.5	-	250
Repetition Rate	kHz	1	-	3000
Average Power @>100kHz	W	-	-	2
Beam Quality	M²	< 1.1
Output Power Stability(15min.)	%	-	-	±3
Output Power Stability(8hours)		-	-	±1.5
Output Light Isolation	dB	35	-	-
Operating Temperature	°C	-35	-	65
Storage Temperature		-40	-	85
Power consumption	W	15	17	24
Polarization		Random
Output Fiber Length	m	>0.3
Optical Connector		FC/APC or Collimator
Pulse-triggered Mode		External TTL trigger
Dimensions	mm	90x23.5 (D x H)

1064nm Short Pulsed Laser Source Module CKLID-II

Inquiry

Features

• Eye-safe operating wavelength: 1064nm
• Peak power output: 4kW
• Repetition rate adjusting range: 30kHz-500KHz
• Pulse width: 1-10ns
• Near diffraction-limited beam quality

Specifications

Parameter	Unit	Specification
		Min.	Typ.	Max.
Part No.		CKLID-I-1064-M-HP
Center wavelength	nm	1064
Pulse width	ns	Linewidth＜ 0.5nm 10ns
		Linewidth＞0.5nm 200ns
Repetition rate	kHz	1	-	1000
Pulse average power	W	-	5
Beam quality	M²	＜1.2
Output power stability (15min.)	%	-	-	±3
Output power stability (8hours)	%	-	-	±1.5
Output isolation	dB	30	-
Supply voltage	VDC	24
Operation temperature	°C	-10		50
Storage temperature	°C	-40		85
Output power	W			70
Polarization		Random
Output Fiber Length	m	>0.3
Optical Connector		FC/APC or collimated beam output
Pulse-triggered mode		External/internal trigger
Dimensions	mm	200x135x60
Weight	g	< 2000