1550nm narrow linewidth frequency stabilized laser module 2kHz-5kHz polarization maintaining

1550nm narrow linewidth frequency stabilized laser module 2kHz-5kHz polarization maintaining

Idealphotonics’ narrow linewidth semiconductor laser module has the characteristics of ultra-low RIN noise and ultra-narrow linewidth, and is currently widely used in automotive lidar and fiber optic sensor detection systems.

Product features：Linewidth: 2kHz -5kHz、 Optical power: 16dBm、 RIN noise: -165dBc/Hz @100kHz

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Dimension Drawing

General Parameters

Specifications

Parameter		Min.	Typical	Max.	Unit	Notes
wavelength		1530	1550	1570	Nm	Customizable
Operating temperature		-10		70	℃
Output power			16	17	dBm	Customizable
RIN noise			-165	-163	dBc/Hz @100kHz
Operating current			400	2000	mA
Operating voltage		4.75	5	5.25	V
Lorentz linewidth ¹			2	5	KHz	Customizable
Side Mode Suppression Ratio			50		dB
Output method	Optical fiber output（default）
Connector type	FC/APC（default）
Fiber type	SM/PM

Note: The line width test solution is a delayed self-heterodyne beat frequency test

Pin defination

PIN#	Name	Function / specifictaion
1	V_cc	Input power 5V/3A, low noise
2	Tx(output)	Data output, RS232/3.3 to5V TTL232 (default)
3	Rx(input)	Data input, RS232/3.3 to5V TTL232 (default)
4	Gnd	Ground
5	Gnd	Ground
6	V_cc	Input power 5V/3A, low noise
7	Mod+(input)	N/A
8	Mod-(input)	N/A
9	Enable(input)	Laser output enable, low level on (default on)

Ordering information

PL-NLWM-□□□□-☆-▽- XX-XXX
□□□□：Wavelength
530~1565nm ITU-T DWDM,Optional
☆ ：Output Power
A：5mW
B：10mW
C：20mW
D: 40mw
▽：Modulation Mode
1：DM
2：CW
XX: Fiber and Connector Type
SA=SMF-28E+ FC/APC
SP=SMF-28E+ FC/PC
PP=PM Fiber+ FC/PC
PA=PM Fiber+ FC/APC
PA=PM Fiber+ FC/APC
XXX: Module grade
A:<3KHZ,
B:<5KHZ,
C:<10KHZ,
D:<100KHZ

Optional Configurations

Downloads

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