Microstrip fed slot antenna array

In [7], the microstrip line-fed microstrip antenna array exhibits an impedance bandwidth of about 5.8% only. The substrate integrated waveguide (SIW)-fed slot array antennas with impedance bandwidths of 4.1% and 11.6% were reported to provide high directional radiation in [8] and [9], respectively.

A Corporate Fed Coplanar Folded Slot Antenna Array and Its ... A Corporate Fed Coplanar Folded Slot Antenna Array and Its Application for Beam Steering Mina A. Iskander1, RongLin Li1, Dimitris E. Anagnostou1, 2 1 ECE Department South Dakota School of Mines and Technology A novel wideband microstrip‐fed elliptical slot array antenna ... This study presents a broadband microstrip slot array structure with a novel feeding technique, which offers enhanced bandwidth and very low cross‐polarization levels, targeting the satellite reception application market in the Ku‐Band. EFFECTS OF SLOTS ON MICROSTRIP PATCH ANTENNA

Antenna Handbook - Kennedy-Moore, Eileen; Lowenthal, Mark S…

US4864314A - Dual band antennas with microstrip array mounted…

Microstrip Fed Slot Antenna | Antenna Magus

A planar antenna for circular polarized microwaves incorporates a substrate sandwiched between conductive layers having a plurality of openings arranged in a rectangular array, with a pair of perpendicular excitation probes supported on …

CHAPTER 2 DESIGN AND IMPLEMENTATION OF A MICROSTRIP PATCH ANTENNA ARRAY 2.1 INTRODUCTION The past two decades have witnessed the growing popularity of microstrip antenna arrays in wireless applications. The microstrip antenna array consists of a number of flat metallic radiating patches on a grounded US4792809A - Microstrip tee-fed slot antenna - Google Patents A microstrip tee-fed slot antenna is made up of only a single printed circuit board having the tee feed and slot on the front side and a microstrip transmission line feed on the back side. A plurality of holes in the board surrounding the slot are electrically connected front to back to provide the antenna cavity. A cavity-backed coplanar waveguide slot antenna array A Cavity-backed Coplanar Waveguide Slot Antenna Array James McKnight ABSTRACT In this thesis, a cavity-backed slot antenna array is designed for relatively wide instantaneous bandwidth, high gain and low sidelobes. The array consists of four, rectangular, slot elements, arranged side-by-side in a linear array and developed around 5GHz. Low-Cost Wideband Microstrip Antenna Array for 60 ... - IEEE ... In [7], the microstrip line-fed microstrip antenna array exhibits an impedance bandwidth of about 5.8% only. The substrate integrated waveguide (SIW)-fed slot array antennas with impedance bandwidths of 4.1% and 11.6% were reported to provide high directional radiation in [8] and [9], respectively.