1550nm Pulsed Erbium Fiber Laser

The LiDAR Source is a 1550nm “eye-safe”, single mode nanosecond-pulsed Erbium fiber laser. Based on Master Oscillator Power Amplifier (MOPA) configuration and optimized design of multi-staged optical amplification, it can reach high peak power and ns pulse width output. It is a versatile, ready-to-use and durable laser source for various LiDAR applications as well integration to OEM system.

LumiMetriC developed Erbium fiber lasers in MOPA configuration offers customers a constant high peak power over a wide range of pulse repetition rate values for stable high performance. With low weight and small size, these lasers are easily deployed. At the same time, the solid construction is maintenance free and reliable, ensuring long-life operation at low operation cost.

DataSheet-Fiber Laser-Lidar_1550nm

KEY FEATURES

Eye-safe Wavelength

Compact Package Design

Low Power Consumption

High Reliability

APPLICATIONS

Self-Driving Vehicules

3D Mapping

Distance Measurement

Specifications (25°C)

PARAMETERS	UNIT	MIN.	TYP.	MAX.	NOTES
Center Wavelength	nm	1545	1550	1555
Pulse Energy	µJ	6.5			at 100kHz/3ns
Pulse Width (FWHM)	ns	1		60
Pulse Repetition Frequency	kHz	1		3000
Peak Power	kW	2			at 100kHz/3ns
Average Power	mW	800			at 100kHz/3ns
Stability of Output Power	%			5	at 8h
Beam Quality, M²	-			1.2
Polarization	-	Random
Mode of Operation	-	Pulsed
Fiber Type	-	SMF-28			other types on request
Fiber Connector	-	FC/APC			other types on request
Power Supply Voltage	VDC		12
Power Consumption	W			16
Operating Temperature	°C	-40		+70	non condensing
Storage Temperature Range	°C	-45		+85	non condensing
Relative Humidity	%			85
Weight	g	140
Dimensions (L/W/H)	mm	Φ90 x 24.5