Title :
A 280GHz CMOS on-chip composite right/left handed transmission line based leaky wave antenna with broadside radiation
Author :
Yang Shang ; Hao Yu ; Peng Li ; Yuan Liang ; Chang Yang
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
A 280GHz leaky wave antenna with broadside radiation is demonstrated by 13-unit-cell periodic composite right/left handed transmission line (CRLH-T-Line) in 65nm CMOS with stacking high-resistivity dielectric layer to enhance antenna radiation efficiency. The design is fabricated in CMOS 65nm process and verified by measurement in THz region from 220 to 325 GHz.
Keywords :
CMOS integrated circuits; antenna radiation patterns; dielectric devices; leaky wave antennas; millimetre wave antennas; system-on-chip; terahertz metamaterials; 13-unit-cell periodic CRLH-T-line; 65nm CMOS on-chip composite right-left handed transmission line; antenna radiation efficiency enhancement; broadside radiation; frequency 220 GHz to 325 GHz; frequency 280 GHz; high-resistivity dielectric layer stacking; leaky wave antenna; terahertz region; Antenna accessories; CMOS integrated circuits; Educational institutions; Indexes; CRLH T-LINE; Leaky Wave Antenna; Terahertz;
Conference_Titel :
Microwave Symposium (IMS), 2014 IEEE MTT-S International
Conference_Location :
Tampa, FL
DOI :
10.1109/MWSYM.2014.6848366
