1550nmSLD宽带光源

description:

 the 1550nm sled broadband light source, central wavelength 1550 ±10 nm, -3db spectrum width ≥ 50 nm, output power1, 5, 10, 20, 30 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

optical fiber measurement e

high output power

high stability

broadband spectrum output

parameters

unit

part no.

-

lsp

central wavelength

nm

1550±10,etc

-3db spectral width 

nm

≥50,etc

output power 

mw

1, 5, 10, 20, 30,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