The reflection coefficient of a TEM mode symmetric parallel-plate waveguide illuminating a dielectric layer

Reflection Coefficient of a TEM Mode Symmetric Parallel-Plate Waveguide Illuminating a Dielectric Layer

Radio Science ◽

10.1029/rs004i006p00545 ◽

1969 ◽

Vol 4 (6) ◽

pp. 545-556 ◽

Cited By ~ 5

Author(s):

W. D. Burnside ◽

R. C. Rudduck ◽

L. L. Tsai ◽

J. E. Jones

Keyword(s):

Reflection Coefficient ◽

Dielectric Layer ◽

Parallel Plate ◽

Tem Mode ◽

Parallel Plate Waveguide

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Rigorous analysis of the parallel-plate waveguide by the hybrid mode formulation: From the TEM mode to the Surface Plasmon Polariton

2011 XXXth URSI General Assembly and Scientific Symposium ◽

10.1109/ursigass.2011.6050435 ◽

2011 ◽

Author(s):

Carlos A. Leal-Sevillano ◽

Jorge A. Ruiz-Cruz ◽

Jose R. Montejo-Garai ◽

Jesus M. Rebollar

Keyword(s):

Surface Plasmon ◽

Parallel Plate ◽

Surface Plasmon Polariton ◽

Hybrid Mode ◽

Rigorous Analysis ◽

Tem Mode ◽

Parallel Plate Waveguide ◽

Plasmon Polariton

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Reflection coefficient of a parallel-plate waveguide illuminating a conducting sheet

IRE Transactions on Antennas and Propagation ◽

10.1109/tap.1969.1139387 ◽

1969 ◽

Vol 17 (2) ◽

pp. 175-179 ◽

Cited By ~ 3

Author(s):

R. Rudduck ◽

L. Tsai ◽

W. Burnside

Keyword(s):

Reflection Coefficient ◽

Parallel Plate ◽

Parallel Plate Waveguide ◽

Conducting Sheet

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Propagation Characteristic in Parallel Plate Waveguide with Dielectric Layer Having Periodic Metal Strip Pattern

The Journal of Korean Institute of Electromagnetic Engineering and Science ◽

10.5515/kjkiees.2009.20.1.045 ◽

2009 ◽

Vol 20 (1) ◽

pp. 45-51

Author(s):

Jung-Rae Cho ◽

Dong-Seok Kim ◽

Kee-Oh Lee ◽

Sang-Chul Ryu ◽

Dong-Chul Park

Keyword(s):

Dielectric Layer ◽

Parallel Plate ◽

Propagation Characteristic ◽

Metal Strip ◽

Parallel Plate Waveguide ◽

Strip Pattern

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The reflection coefficient of a flared microstrip line radiating in an infinite parallel-plate waveguide

Microwave and Optical Technology Letters ◽

10.1002/mop.4650060213 ◽

1993 ◽

Vol 6 (2) ◽

pp. 127-131 ◽

Cited By ~ 2

Author(s):

J. L. Cruz ◽

B. Gimeno ◽

E. A. Navarro ◽

V. Such

Keyword(s):

Reflection Coefficient ◽

Parallel Plate ◽

Microstrip Line ◽

Parallel Plate Waveguide

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Microwave dielectric stepped-index flat lens antenna

International Journal of Microwave and Wireless Technologies ◽

10.1017/s1759078716001124 ◽

2016 ◽

Vol 9 (5) ◽

pp. 1103-1109 ◽

Cited By ~ 5

Author(s):

Hernan Barba Molina ◽

Jan Hesselbarth

Keyword(s):

Parallel Plate ◽

Focal Point ◽

Ceramic Powder ◽

Slot Antenna ◽

Glass Spheres ◽

Microwave Dielectric ◽

Tem Mode ◽

Dielectric Lens ◽

Parallel Plate Waveguide ◽

Flat Lens

Dielectric stepped-index flat lens antennas for operation at 12 GHz are presented. A brick-shaped dielectric with a permittivity profile optimized for focusing is sandwiched between the metallic plates of an open-ended parallel-plate waveguide. A tapered slot antenna is placed at the focal point of the dielectric lens, thereby creating antennas with high directivity of 16.8 and 15.8 dBi, respectively. In the two versions of the antenna, the parallel-plate waveguide operates in TEM-mode and in the first higher-order TE-mode, respectively. The dielectric profile is realized by appropriate mixtures of alumina ceramic powder and microscopic hollow glass spheres, realizing permittivity ranging from εrel= 1.31 to εrel= 3.24. The design of the complete antennas is based on geometrical optics followed by optimizations with a full-wave electromagnetic solver. Measurements show good agreement with simulations.

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