Tunable DFB Laser Sources-1310/1550/1480nm

Tunable DFB Laser Sources

1310nm/1550nm/1480nm

Applications:

Optical fiber component manufacture & test

Optical communication system test

Features:

High stable output power

Internal modulate,and external modulate

Specifications:

 

Parameters	DFB
Central wavelength (nm)	1310	1550
Output power (mw)	<10
Tunable wavelength range (nm)	<3
Short term stability 1 (dB)	＜±0.005dB/8 min
Long term stability 2 (dB)	＜±0.02dB/8 hour
Fiber pigtail	SM-28 fiber or PM fiber
Output connector	FC/PC, FC/UPC or FC/APC
Operating termperature(℃)	0 ~ 40
Storage temperature(℃)	-20 ~ 71
Power supply	AC110/220V±10%, 50Hz, 20W
232 connector	with or no
Dimensions (L×W×H mm）	320×220×90 or 90×70×19

Remark：Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.

               1.  Test condition: fixed temperature, CW.

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

Ordering information:

 

OS-T	Type Of Laser Diode	Type	Operating Wavelength	Power	Connector
	D=DFB-LD F=FP	M=Module D=Desk-top	98=980nm 13=1310nm 15=1550nm  etc	00=0dBm    10=10dBm      20=20dBm	FC/UPC     FC/APC

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