Description:

Central wavelength 1690 ±10 nm, -3dB spectrum width ≥ 50 nm, Output power 10 mW, etc. Ripple ≤0.2 dB. OEM model is well available on customer’s special request. 

Applications:

Features:

Optical fiber sensing

Optical fiber passive component spectrum testing

Optical fiber grating, filter testing,DWDM

Optical fiber measurement equipments

High output power

High stability

Broadband spectrum output

Parameters

Unit

Part No.

-

LQ-SLED-1690-P-PW-SP

Central wavelength

nm

1690±10

-3dB Spectral width 

nm

≥50,etc

Output power 

mW

1,10,etc

Ripple

dB

≤0.2

Output power short-term stability 

dB

≤±0.01dB/15 min

Output power long-term stability 

dB

≤±0.03dB/8 hour

Operating mode

-

CW

Fiber pigtail

-

Single mode SMF-28

Output connector

-

 FC/UPC or FC/APC, etc

Operating temperature 

℃

0 ~ 40

Storage temperature 

℃

-20 ~ 70

Power supply

-

AC 110/220V±10%, 50Hz, 20W

Dimensions (L×W×H)

mm

90×70×19 Module; 320×220×90 Benchtop