C Band ASE Light Source
ASE C Light Source Module (above)
850nm SLED and ASE C Light Source (above)
Description:
ASE C Band Broadband Light Source, Operating wavelength range 1525-1565nm without GFF flatness with Output power 10-25 dBm, and 1527-1565nm with GFF flatness with Output power 7-18 dBm. Spectral density -20 to -2 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
Optical fiber measurement equipments
Fiber Optic Gyroscope (FOG)
Optical coherence tomography (OCT)
Features:
High output power
High spectral stability
Broadband spectrum output
Low noise
Low polarization and low coherent
Specifications:
Parameters | ASE-C |
GFF | No | GFF |
Operating wavelength (nm) | 1525~1565, or OEM | 1527~1565, or OEM |
Flatness (dB) | No | <2 |
Output power (dBm) | 10~25 | 7~18 |
Spectral density (dBm/nm) | -20 ~ -2 |
Spectral stability (dBm/nm) | ≤±0.05(5 min) |
Output power short-term stability (dB) 1 | ≤±0.01 (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 (-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 | 10 W |
Dimension (L×W×H, mm) | 90×70×19 or 100×80×10(Module), or 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
15dBm output spectrum without GFF (above)
13dBm output spectrum with GFF (above)
Ordering Information
ASE-C | 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
etc |
