Narrow Linewidth Laser Source-10/100/500KHz/1/3/10MHz

Narrow Linewidth Laser Source

10/100/500KHz/1/3/10MHz

Applications:

Optical fiber sensing

Optical fiber passive component spectrum testing

Optical fiber measurement equipments

Features:

High output power

High stability

Specifications:

 

Parameters	DFB laser
Central wavelength (nm)	1527~1570(100GHz ITU Grid)
spectrum width (Hz)	＜10K	＜100K	＜500K	＜1M
Output power (mw)	0~20
Optical Isolator (dB)	≥35
Side mode Suppression Ratio CW (dB)	≥35
Short term stability 1 (dB)	≤±0.005dB/5 min
Long term stability 2 (dB)	≤±0.01dB/8 hour
Fiber pigtail	SM-28 Fiber or PM fiber
Output connector	FC/PC, FC/UPC or FC/APC
Operating temperature (℃)	0℃ ~ 40
Storage temperature(℃)	-20~ 70
Power supply	AC 110/220V±10%, 50Hz, 20W
Dimensions (L×W×H mm）	320×220×90(Desk-top) or 150×125×21.5(Module)

2. Test condition: temperature variation ±2℃, CW

Installation of Module:

Ordering information:

 

OS-N	Type	Linewidth	Operating Wavelength	Output Power	Fiber  pigtail	Connector
	M=Module D=Desk-top	A=10KHz B=100KHz C=500KHz D=1MHz etc	33=1550.92nm 34=1550.13nm ITU etc	00=0dBm 10=10dBm etc	SM=SM-28 Fiber PM=PM fiber	FC/UPC FC/APC etc

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