Article ID Journal Published Year Pages File Type
1534270 Optics Communications 2015 8 Pages PDF
Abstract
A 16-channel monolithically integrated distributed feedback (DFB) laser array with arrayed waveguide gratings (AWGs) multiplexer and semiconductor optical amplifier (SOA) has been fabricated using nanoimprint technology. Selective lasing wavelength with 200 GHz frequency space has been obtained. The typical threshold current is between 20 mA and 30 mA. The output power is higher than 1 mW with 350 mA current in SOA. The side mode suppression ratio (SMSR) of the spectrum is better than 40 dB.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Experimental demonstration of monolithically integrated 16 channel DFB laser array fabricated by nanoimprint lithography with AWG multiplexer and SOA for WDM-PON application
Authors
, , , , , , ,