V-band dipole phased array antennas on extended hemispherical dielectric lenses
- Resource Type
- Conference
- Authors
- Pourahmadazar, J.; Dashti Ardakani, M.; Tatu, S. O.; Denidni, T. A.
- Source
- 2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS) General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), 2017 XXXIInd. :1-4 Aug, 2017
- Subject
- Aerospace
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Lenses
Phased arrays
Dipole antennas
Substrates
Antenna radiation patterns
Directive antennas
- Language
A novel V-band 1 × 4 dipole phased array antenna on extended Hemi-spherical dielectric lenses using a microstrip Rotman lens is presented. This phased array antenna employs an integrated lens as a reflector to tilt the main beam in broadside direction. A prototype phased array system is designed with 7 beam ports, 4 array ports, and 8 dummy ports. A 60 GHz four element dipole linear array antenna is proposed with a nonplanar structure to scan over(−40°, +40°).