Single-mode Diode Laser Source

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Single-mode Diode Laser Source

Fiber laser components, Fiber optic laser source

This single-mode laser source adopts diode laser with wavelength-stabilized FBG (fiber Bragg grating), ensuring stable wavelength and high output power. The wavelength ranges from 650nm to 1650nm, the typical wavelengths include 650nm, 808nm, 850nm, 1035nm, 1064nm, 1310nm, 1550nm, etc. The single-mode diode laser sources are widely used in various applications including testing and measuring, fiber-optic communication, fiber-optic sensing, etc. These laser sources can be provided with corresponding communication interface and control software according to customers’ requirements to achieve computer control.

1550nm Single-mode Diode Laser Source

The 1550nm single-mode diode laser source is a kind of high stability laser sources typically designed for fiber-optic communication, testing and measuring applications.

Features

Applications

1064nm Single-mode Diode Laser Source

1064nm single-mode diode laser source has extremely high output stability with the power fluctuations of less than 1%, it is an ideal laser source for testing and measuring applications. Besides, this laser source also can be used as seed source for CW fiber laser designed with MOPA architecture, the output power can be up to 400mW.

Features

Fiber Bragg grating (FBG) for wavelength stabilization, no shift
High power, single-mode output
Stable output power, continuous tuning
High stability and high reliability
LCD display
High precision ATC and ACC control circuit

Applications

Specifications

Parameter	Unit	Specification
Parameter	Unit	Min.	Typ.	Max.
Part no.		CKLIS-D-YB-M
Center wavelength	nm	1010-1120nm
Output power	mW	-	50	-
Laser emission		CW, single frequency & single longitudinal mode
Beam quality	M2			< 1.05
Linewidth	kHz	-	20	-
Relaxation oscillation peak frequency	MHz	1.2	-	1.6
Relative intensity noise(RIN) peak	dBc/Hz	-	105	-105
Relative intensity noise(RIN) at 10MHz	dBc/Hz	-	-	-140
SMSR	dB	-	50	-
Output polarization		Linear polarization
PER	dB	23	-
Wavelength thermal tuning range	nm	-	0.8	-
Fast PZT modulation		Optional
PZT modulation frequency	kHz	DC	10	20
Output power stability	%			±1
Output isolation	dB	35
Operating temperature	°C	0		50
Storage temperature	°C	-20		70
Power supply	VDC	5.5-12
Output fiber type		PM980-XP
Output fiber length	m	>0.5
Optical connector		FC/APC
Output fiber for monitor		Optional
Dimension	mm	175(L)x130(W)x30(H)

Techwin is known as an expert company in developing and manufacturing of fiber lasers, fiber amplifiers and fiber sources. We also strive to provide our customers with custom fiber laser solutions suited for your applications. All of our high-power fiber lasers and amplifiers are manufactured following a rigorous quality management system. We are more than happy to share our laser technology with worldwide customers, and committed to earn the ongoing trust of our customers with our industrial fiber lasers coupled with expert support and service in various industrial segments.