ASE宽带光源

description:

the ase c+l band broadband light source, operating wavelength range 1525-1607nm without gff flatness with output power 10-21 dbm, and 1528-1600nm with gff flatness with output power 7-17 dbm. power spectral density (psd) ≥-17 dbm/nm, degree of polarization (dop) ≤ 5%. oem model is well available on customer’s special request.

applications:

features:

optical fiber sensing

plc, cwdm, dwdm, film testing

optical fiber grating testing

optical fiber measurement equipments

fiber optic gyroscope (fog)

optical coherence tomography (oct)

high output power

high spectral stability

broadband spectrum output

low noise

low polarization and low coherent

parameters

unit

part no.

-

lq-ase-c+l-p-pw-sp(gff)

central wavelength

nm

1525~1607

1528~1600

gff

no

gff

flatness

db

<7

<2

power spectral density

dbm/nm

≥-17

≥-17

output power

dbm

10~21

7~17

spectral stability

db

≤±0.05db/5 min

output power short-term stability

db

≤±0.02db/15 min

output power long-term stability

db

≤±0.03db/8 hour

degree of polarization

dop

≤5%

operating mode

-

cw

fiber pigtail

-

single mode smf-28

output connector

-

 fc/upc or fc/apc, etc

operating temperature

℃

0 ~ +65 (-20 ~ +65 available)

storage temperature

℃

-20 ~ 70

relative humidity

%

20~80

power supply

-

110/220v ac, +5v or +3.3v dc; >500ma; 

△v＜1%

maximal power consumption

w

10

dimensions (l×w×h)

mm

100×80×20 module; 320×220×90benchtop