ASE & SLD

The light source is based on spontaneous emission from rare-earth-doped fibers, offering good optical power and low polarization. It covers the 980nm wavelength range, making it suitable for testing fiber device losses, polarization, and for FBG grating production.

Product model

980nm Band ASE Broadband Light Source

ASE-980-2-SM-D

Operating wavelength 973~982nm, Output power 2 mW, Hi-1060, Desktop, FC/APC

Central wavelength: 980nm

Output power: 2mW

Parameter

Features

● Wide Spectrum Range

● High Stability

● Low Polarization Degree

Specifications

Optical Parameters	Unit	Typical Value	Remarks
Wavelength Range	nm	973~982	20dB range
Optical Power Spectrum Density	dBm/nm	≥-20
Output Isolation	dB	>35	Built-in isolator
Short-Term Stability (15 min)	dB	≤ ±0.02	Equivalent ≤ ±0.5%
Long-Term Stability (8 hrs)	dB	≤ ±0.05	Equivalent ≤ ±1.2%
Polarization Extinction Ratio (PER)	dB	≤ 0.2
Tail Fiber & Connector Type	-	Hi 1060	FC/APC
Electrical and Environmental Parameters	Desktop
Control method	Touchscreen/RS232 serial communication
Communication interface	DB9 Female
Power supply	100~240V AC,<30W
Dimensions	260(W)×280(D)×120(H)mm
Operating temperature range	-5~+35°C
Operating humidity range	0~70%

Spectrum

Application

● Fiber Laser

● Optical Grating Testing

● Optical Fiber Device Testing

C+L band ASE Broadband Light Source

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