Title :
High linearity photodiode array with monolithically integrated Wilkinson power combiner
Author :
Fu, Yang ; Pan, Huapu ; Li, Zhi ; Campbell, Joe
Author_Institution :
Dept. of Electr. Eng., Univ. of Virginia, Charlottesville, VA, USA
Abstract :
We demonstrate the first high linearity four-element photodiode array with monolithically integrated Wilkinson power combiner. A high third-order intercept point (OIP3) of 47 dBm is achieved at 20 GHz and 80 mA photocurrent level.
Keywords :
integrated optoelectronics; microwave photonics; optical arrays; optical waveguide components; photodiodes; power combiners; current 80 mA; frequency 20 GHz; high linearity four-element photodiode array; high third-order intercept point; monolithically integrated Wilkinson power combiner; photocurrent level; Arrays; Linearity; Microwave circuits; Photoconductivity; Photodiodes; Photonics; Power combiners;
Conference_Titel :
Microwave Photonics (MWP), 2010 IEEE Topical Meeting on
Conference_Location :
Montreal, QC
Print_ISBN :
978-1-4244-7824-8
DOI :
10.1109/MWP.2010.5664212
