Wavelength 1550nm Pulse Laser Module with High Stability for Optical Fiber Sensing

Sichuan Ziguan 1550 pulse laser is a MOPA type pulse laser, seed source semiconductor laser after AOM modulation,
amplified by pulse EDFA, pulse width, repetition frequency can be adjusted. The internal use of stable mature hardware
drive circuit, the main amplifier part of the use of proprietary technology and highly stable devices to ensure its amplified
signal stability, reliable, peak power output.1550nm Pulse Laser.

Features
High Peak power 1W
High Stability&Reliability
High photoelectric Conversion efficiency        

Applications
Optical Fiber Sensing
Space Optical Communication
Laser Radar

 

Parameter	Unit	Specification
		Min.	Typ.	Max.
Center wavelength	nm	1480	1550	1552
Seed line-width	KHz			50
Output power@VOA ATTdB	mW	1.5
Output power deviation ratio OUT1&OUT2(One Terminal)	%	-5		5
AOM frequency shift	MHz		80
AOM turn off extinction	dB	100
Pulse repetition frequency	KHz	10	10
Pulse width	ns		200/400/600
Output single pulse energy@200ns,10KHz	uJ	10
Output optical average power	mW	90	100
Output optical power stability	%		5
Return loss	dB	40
Optical fiber length(Output)	m	>0.5
Output fiber		SMF-28e  FC/APC
Operating temperature	ºC	0	-	50
Storage temperature	ºC	-40	-	85
Relative humidity	%	5		90
Working mode	-	ACC
Working voltage	VAC	220

 

 

Ordering information

Operating wavelength	Pulse energy	Connector	Size
1550=1550nm	10uJ=10uJ	FA=FC/APC	B=Benchtop

 

Q1: Can I have a sample order? What is your MOQ?

A1: Any buyer is welcomed to place sample order to test the quality. Low MOQ, 1pcs sample is available.

Q2: What's the lead time?
A2: The normal lead time is about 1 week, for big quantity and special products. Please check lead time with our sales representative. 

Q3: What are the payment terms?
A3: Payment term: T/T, Paypal, Western union,Cash payment, etc.

Q4: What is your warranty time?
A4: 1 years warranty.

Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.