Multibeam antenna using cavity‐based waveguide structure with extended hemispherical lens at millimetre wave

Electronics Letters ◽

10.1049/ell2.12154 ◽

2021 ◽

Author(s):

Shakti Singh Chauhan ◽

Harikesh Dalal ◽

Mahesh P. Abegaonkar ◽

Ananjan Basu

Keyword(s):

Waveguide Structure ◽

Multibeam Antenna ◽

Millimetre Wave

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Experimental low-sidelobe multibeam antenna at millimetre-wave frequencies

Proceedings of IEEE Antennas and Propagation Society International Symposium and URSI National Radio Science Meeting ◽

10.1109/aps.1994.408080 ◽

2002 ◽

Author(s):

G.A. Morin ◽

K.S. Rao ◽

K.K. Chan

Keyword(s):

Multibeam Antenna ◽

Millimetre Wave ◽

Low Sidelobe

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New dielectric waveguide structure for millimetre-wave optical control

Electronics Letters ◽

10.1049/el:19830174 ◽

1983 ◽

Vol 19 (7) ◽

pp. 253 ◽

Cited By ~ 6

Author(s):

K. Ogusu

Keyword(s):

Dielectric Waveguide ◽

Waveguide Structure ◽

Optical Control ◽

Millimetre Wave

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Millimetre-wave and infrared spectroscopy of Br13 CN: anharmonic force field of cyanogen bromide from spectroscopic data and ab initio calculations

Molecular Physics ◽

10.1080/00268979709482631 ◽

1997 ◽

Vol 90 (3) ◽

pp. 495-497

Author(s):

CLAUDIO ESPOSTI ◽

FILIPPO TAMASSIA ◽

CRISTINA PUZZARINI ◽

RICCARDO TARRONI ◽

ZDENEK ZELINGER

Keyword(s):

Infrared Spectroscopy ◽

Force Field ◽

Ab Initio Calculations ◽

Ab Initio ◽

Spectroscopic Data ◽

Cyanogen Bromide ◽

Millimetre Wave ◽

Anharmonic Force

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Millimetre-wave spectrum of the Ar-CO complex: the K = 2 ← 1 and 3 ← 2 subbands

Molecular Physics ◽

10.1080/00268979709482091 ◽

1997 ◽

Vol 92 (2) ◽

pp. 229-236 ◽

Cited By ~ 1

Author(s):

M. HEPP ◽

R. GENDRIESCH ◽

I. PAK ◽

Y.A. KURITSYN ◽

F. LEWEN ◽

...

Keyword(s):

Wave Spectrum ◽

Millimetre Wave

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Transitions in open millimetre-wave waveguides

IEE Proceedings H Microwaves Antennas and Propagation ◽

10.1049/ip-h-2.1989.0087 ◽

1989 ◽

Vol 136 (6) ◽

pp. 487

Author(s):

S.T. Peng ◽

S.J. Xu ◽

F.K. Schwering

Keyword(s):

Millimetre Wave

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Techniques for assessing the performance of circuit materials at microwave and millimetre-wave frequencies

MRS Proceedings ◽

10.1557/proc-783-b1.7 ◽

2003 ◽

Vol 783 ◽

Author(s):

Charles E Free

Keyword(s):

Loss Tangent ◽

Good Accuracy ◽

Low Cost ◽

Resonant Cavity ◽

New Technique ◽

Millimetre Wave ◽

A New Technique

This paper discusses the techniques that are available for characterising circuit materials at microwave and millimetre wave frequencies. In particular, the paper focuses on a new technique for measuring the loss tangent of substrates at mm-wave frequencies using a circular resonant cavity. The benefits of the new technique are that it is simple, low cost, capable of good accuracy and has the potential to work at high mm-wave frequencies.

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