Optically controlled phased-array antennas using chriped-fiber gratings

• Main Author: Ng, Jun Jie.
• Other Authors: Arokiaswami Alphones
• Format: Final Year Project
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
• Online Access: http://hdl.handle.net/10356/17845
• Institution: Nanyang Technological University

A true-time beamformer based on a multichannel chriped fiber grating (MCFG) is capable of projecting free-squint beam operation and the benefits it possess have led to board applications especially in the field of optical beam-forming technology. The system generates time delay among its optical sys...