Superluminescent Light Emitting Diodes (Sled) Broadband Light Source

1. Decription: 

Superluminescent Light Emitting Diodes is a stable source of light over a wide wavelength range. Available wavelength bands are from 650 -1650nm with super broadband options. The hoyatek SLED light source comes complete with high precision controller for high output levels and stability of the super luminescence diodes. 

2. Application: 

Optical fiber sensing system source

Fiber sensor(FBG. F-P) testing

Optical fiber grating, DWDM, filter testing

Optical fiber measurement equitment

Optical fiber sensing&communication experiment

OPTICAL COHERENCE TOMOGRAPHY

3. Specification

Parameter symbol unit value

Min. Type max. 

Operating wavelength λ nm 650 - 1650

Output power Po mW 0.5 2 20

® 3dB Spectrum band width BW nm 10 - 100

Spectrum stability PS dB; 0.005.; 15 min. 

Short-term stability Pss dB; 0.005; 15 min. 

Long-term stability Psl dB; 0.02; 8h. 

Operating temperature To Module: -20 ~+60 Bench-top: 0 ~+60

Storage temperature Ts -20 ~+70

Relative humidity RH % 20~85

25Power consumption PC W; 1.0

20~60Max. Power Consumption Max. PC W 3

Dimensions mm Module: 100X70X19 Bench-top: 330X220X110

Pigtail fiber SMF-28

Connector typ FC/PC, FC/APC or FC/APC

Alarm signal Low Level Alarm

Power supply Module: DC +3.3V, 5A; Bench top: AC 220V; 10%, 50Hz, 20W