Results 161 to 170 of about 92,047 (225)

Design and fabrication of a slant polarized monopulse antenna array with a cosecant squared beam for tracking applications. [PDF]

Sci Rep
Razavi SMJ, Hamidi SM, Hamidi SA.
europepmc   +1 more source

Slot-Coupled Fed 256-Element Planar Microstrip Array with Beam Stability for K-Band Water Level Sensing. [PDF]

Sensors (Basel)
Huang KH, Chen YS.
europepmc   +1 more source

Novel design of a dual-band microstrip antenna array for 6G mmWave applications.

Sci Rep
Al Ka'bi A.
europepmc   +1 more source

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Microstrip antennas

Proceedings of the IEEE, 1992
exaly   +3 more sources

Broadband Microstrip-to-Microstrip Vertical Transition Design

IEEE Microwave and Wireless Components Letters, 2016
This letter presents a broadband microstrip-to-microstrip vertical transition. Basically, the transition is based on broadside coupling between the upper and lower microstrip patches through a wide slot etched on the ground plane. In order to enhance bandwidth of the transition, a patch introducing a half wavelength resonance into the passband is added
Ziwen Tao, Jian Zhu, Tongsheng Zuo, Lina Pan, Yuanwei Yu   +4 more
openaire   +1 more source

Microstrip-to-Probe Fed Microstrip Antenna Transition

2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2018
This paper presents an accurate and simple method to model the transition between a probe-fed microstrip antenna and a microstrip circuit, assembled in a back-to-back configuration. With the aid of a full-wave electromagnetic simulation tool the two-port S-parameter matrix of the transition is calculated.
D. F. Mona, E. S. Sakomura, D. C. Nascimento   +2 more
openaire   +1 more source

Transitioning between microstrip and inverted microstrip

IEEE Microwave and Guided Wave Letters, 1991
A broadband microstrip to inverted microstrip transition is described in which field matching between microstrip and inverted microstrip is obtained by gradually removing the dielectric at the transition so the E-field has a region over which to redistribute itself as it propagates from microstrip to inverted microstrip or vice versa.
W.C. Drach, T.E. Koscica
openaire   +1 more source

Analysis of slot-coupled transitions from microstrip-to-microstrip and microstrip-to-waveguides

IEEE Transactions on Microwave Theory and Techniques, 1997
This paper provides an accurate, versatile, and computationally efficient method for the analysis of slot-coupled transitions from microstrip-to-microstrip, and microstrip-to-rectangular and parallel-plate waveguides. The accuracy of this method is ensured by satisfying all the boundary conditions through a mixed electric-magnetic current integral ...
A.A. Omar, N.I. Dib
openaire   +1 more source

Wideband vertical microstrip-to-microstrip transition designed with cross-coupled microstrip/slotline resonators

2015 Asia-Pacific Microwave Conference (APMC), 2015
In this paper, a wideband vertical microstrip-to-microstrip transition designed with cross-coupled microstrip and slotline resonators is proposed. By utilizing two identical microstrip lines on top and bottom layers perpendicularly coupled with a uniform slotline resonator on the ground plane, a wideband filtering performance with three transmission ...
Li Yang, Lei Zhu, Wai-Wa Choi, Kam-Weng Tam   +3 more
openaire   +1 more source