Results 251 to 260 of about 16,826 (314)

Multimode OAM antenna with reduced beam divergence for 6G networks. [PDF]

open access: yesSci Rep
Rao MV   +7 more
europepmc   +1 more source

Circularly Polarized U-Slot Antenna [PDF]

open access: yesIEEE Transactions on Antennas and Propagation, 2007
Circularly polarized single-layer U-slot microstrip patch antenna has been proposed. The suggested asymmetrical U-slot can generate the two orthogonal modes for circular polarization without chamfering any corner of the probe-fed square patch microstrip ...
Kin-Fai Tong
exaly   +1 more source

The tapered slot antenna

ICMMT 4th International Conference on, Proceedings Microwave and Millimeter Wave Technology, 2004., 2005
The tapered microstrip transition with an overlapped coplanar stripline (CPS) as a feeding structure that effectively excited tapered slot antenna (TSA) geometry is proposed. This designed antenna has the merits such as wideband, simple balun feeding network, low profile compact size with fairly good antenna performances (VSWR, gain and radiation ...
null Jwo-Shiun Sun, null Guan-Yu Chen
openaire   +1 more source

Plasmonic slot antennas

Frontiers in Optics 2012/Laser Science XXVIII, 2012
We discuss progress in the development of slot antennas based on resonant apertures. We show that simultaneous field enhancement and beaming can be produced.
X. M. Goh   +6 more
openaire   +1 more source

Slot spiral antenna

IEEE Antennas and Propagation Magazine, 2001
When compared to printed cavity-backed spirals, slot spiral antennas offer the possibility of designs that are conformal and very thin. We discuss the physical characteristics of a cavity-backed slot spiral, as well as the associated infinite balun and termination designs.
J.L. Volakis   +2 more
openaire   +1 more source

Estimation of Slot Position for a Slotted Antenna

2015
Compact microstrip patch antennas have become quite popular nowadays. With lesser form factor requirements and for multiband applications, slotted antennas have proved useful. This paper evaluates the merits of slot positioning with respect to a fixed feed point.
Das, Arnab   +3 more
openaire   +2 more sources

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