A Low-Profile Broadband Circularly Polarized mmWave Antenna With Special-Shaped Ring Slot
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2019.2920875
Abstract: A single-feed broadband circularly polarized microstrip antenna operating in millimeter-wave band is proposed. An Archimedean spiral radiator is used to realize circular polarization. By adding a special-shaped ring-slot structure with two stubs connecting the inner… read more here.
Keywords: ring slot; ghz; broadband circularly; shaped ring ... See more keywords
Compact, Order Extensible and Wide-Stopband Bandpass Filter Based on SIW Cavity With Rectangular Ring Slot
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3196370
Abstract: This brief introduces novel architectures of bandpass filters (BPFs) using a substrate integrated waveguide (SIW) cavity with a rectangular ring slot (RRS) for compact size, extensible order, and broad stopband responses. Two bandpass filters, which… read more here.
Keywords: ring slot; tex math; rectangular ring; inline formula ... See more keywords
Circularly Polarized Rectangular Ring-Slot Antenna with Chamfered Corners for Off-Body Communication at 5.8 GHz ISM Band
Sign Up to like & getrecommendations! Published in 2017 at "Radioengineering"
DOI: 10.13164/re.2017.0085
Abstract: This paper deals with a substrate integrated waveguide (SIW) circularly polarized rectangular ring-slot antenna with chamfered corners designed for 5.8 GHz ISM frequency band for off-body communication. The antenna consists of a substrate integrated waveguide,… read more here.
Keywords: chamfered corners; circularly polarized; rectangular ring; antenna ... See more keywords