ASE C+L and 1550nm DFB Light Source (above)
1550nm DFB and ASE E+S+C+L Band Broadband Light Source (above)
Description:
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:
Optical fiber sensing
PLC, CWDM, DWDM, Film testing
Optical fiber grating testing
Fiber Optic Gyroscope (FOG)
Optical coherence tomography (OCT)
Features:
High output power
High spectral stability
Broadband spectrum
Low noise
Low polarization and low coherent
Specifications:
Parameters |
ASE-C+L |
GFF |
No |
GFF |
Operating wavelength (nm) |
1525~1607, etc |
1528~1600, etc |
Flatness (dB) |
≤ 7 |
≤ 2 |
Output power (dBm) |
10~21 |
7~17 |
Power spectral density (dBm/nm) |
≥-17 |
Spectral stability (dB) |
≤±0.05(5 min) |
Output power short-term stability (dB) 1 |
≤±0.02(5 min) |
Output power long-term stability (dB) 2 |
≤±0.03(8 hour) |
Degree of Polarization (DOP) |
≤5% |
Pigtail fiber |
SMF-28 |
Connector type |
FC/PC, FC/UPC or FC/APC, etc |
Operating temperature (℃) |
0 ~ +65 |
Storage temperature (℃) |
-20 ~+70 |
Relative humidity (%) |
20 ~ 80 |
Power Supply |
110/220V AC, +5V DC, Driving current >500mA; △V<1% |
Maximal Power Consumption |
10 W |
Dimensions (L×W×H, mm) |
100×80×20(Module), 320×220×90(Desk-top) |
Remark: Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation ±2℃, CW.
Typical Spectrum
Without GFF at 10 dB Flatness (above)
Without GFF at 6 dB Flatness (above)
Ordering Information
ASE-C+L |
Package Type |
GFF |
Output Power |
Fiber Type |
Connector |
|
M=Module
D=Desk-top |
G=With GFF
N=Without GFF |
10=10mW
20=20mW
etc |
S=SM Fiber
P=PM Fiber |
FC/UPC
FC/APC |