2012年8月23日星期四

Superluminescent Diodes (SLD-1550nm)

Product Description

SLED (Super luminescent LED) light source module is the kind of work in a wide spectral range of the mode of superradiant light. Compared to other traditional SLED source (work in ASE mode), in the same drive current conditions, the output spectrum of a wider SLED low coherence light output characteristics for reducing the Rayleigh (Rayleigh) scattering noise is extremely beneficial to combine the advantages of high output optical power and wide spectral range, can effectively reduce the detection noise, improve the spatial resolution (for OCT

Features:
Pro  Sym Min Typ max unit
Fiber output power Po -- -- 2 mW
Operating wavelength c 1530 1550 1570 nm
3dB spectral width Δ -- 55 60 nm
Power stability -- -- 1 %
Input voltage V 176 -- 260 VAC
Power consumption Pc -- -- 100 mW
Operating Temperature Tw 0 -- 40
Storage Temperature Ts -40 -- 80


Spectral curve


SLED1550nm.jpg

http://www.aliexpress.com/store/product/Superluminescent-Diodes-SLD-1550nm/709547_604601544.html

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