Title :
Low-power current-equalised optical transmitter for below-threshold-biasing VCSEL operation
Author :
Jie Li;Ka-Lun Lee;Hungkei Keith Chow;Kerry Hinton
Author_Institution :
The Centre for Energy-Efficient Telecommunications (CEET), the University of Melbourne, VIC 3010, Australia
Abstract :
A novel optical driver circuitry is proposed to improve the optical eye diagram for the VCSEL operating below the threshold current. The circuitry enables the operator to balance between the energy efficiency and optical signal quality.
Keywords :
"Optical transmitters","Vertical cavity surface emitting lasers","Modulation","Delays","Energy efficiency","Optical pulses","Bit error rate"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341764
