The fiber ASE broadband light source adopts erbium-doped fiber spectrum flattening technology, and has high output power. Its operating wavelength covers L band, which is suitable for optical fiber sensing applications. Communication interface and upper computer software can be provided to facilitate the monitoring of light source status.
Features:
Application：
² Flat spectrum
² Optical fiber sensing
² Power adjustable
² Medical imaging
² High stability output power
² Optical fiber device test
Optical index
Unit
Typical value
Notes
Spectral range
nm
1567~1603
L-band
Output optical power
mW
10/20/50/100
Non adjustable, other power can be customized
* Power adjustable function (optional)
-
Adjustment range 10%~100%
Adjust the flatness of the spectrum to be unchanged
Spectral flatness
dB
2 (Type), 3(Max)
Output isolation
>35
Short term stability
(15 min)
≤ ±0.02
Long term stability
(8 hours)
≤ ±0.05
Degree of polarization DOP
≤ 0.2
Pigtail type
SMF-28e Single mode fiber
Pigtail joint type
FC/APC
Electrical and environmental parameters
table model
module
control mode
Button
RS232 Serial communication
communication interface
* Optional
DB9 Female
Power supply
100~240V AC, <30W
5V DC, <15W
Size
260(W)×280(D)×120(H)mm
125(W)×150(D)×20(H)mm
Operating temperature range
-5~+55°C
Operating humidity range
0~70%
Order information/Model
ASE
output power (mW)
* Adjustable power (optional)
Package Type
L
*T
B=table model
M=module
