Title :
Equivalent circuit modelling and derivative characterisation of 1.3μm injection lasers
Author_Institution :
Lytel Incorporated, Somerville, USA
Abstract :
An equivalent circuit model has been developed to describe the CW output characteristics of 1.3 μm injection lasers. Using the model, full derivative characteristics can be generated to emulate the operation of the devices. The model has been specifically applied to optimise the operation of 1.3μm DCPBH lasers by identifying the dominant leakage paths and suggesting structural improvements which minimise the leakage contribution.
Keywords :
equivalent circuits; semiconductor device models; semiconductor junction lasers; 1.3 micron; CW output characteristics; DCPBH lasers; derivative characterisation; dominant leakage paths; equivalent circuit model; injection lasers; operation; structural improvements;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870935
