Sign in
Author

Conference

Journal

Organization

Year

DOI
Look for results that meet for the following criteria:
since
equal to
before
between
and
Search in all fields of study
Limit my searches in the following fields of study
Agriculture Science
Arts & Humanities
Biology
Chemistry
Computer Science
Economics & Business
Engineering
Environmental Sciences
Geosciences
Material Science
Mathematics
Medicine
Physics
Social Science
Multidisciplinary
Subscribe
Academic
Publications
Approximate formulas for the far field and gain of openended rectangular waveguide
Approximate formulas for the far field and gain of openended rectangular waveguide,10.1109/TAP.1984.1143332,IEEE Transactions on Antennas and Propaga
Edit
Approximate formulas for the far field and gain of openended rectangular waveguide
(
Citations: 35
)
BibTex

RIS

RefWorks
Download
A. Yaghjian
Journal:
IEEE Transactions on Antennas and Propagation  IEEE TRANS ANTENNAS PROPAGAT
, vol. 32, no. 4, pp. 378384, 1984
DOI:
10.1109/TAP.1984.1143332
Cumulative
Annual
View Publication
The following links allow you to view full publications. These links are maintained by other sources not affiliated with Microsoft Academic Search.
(
ieeexplore.ieee.org
)
Citation Context
(16)
...Accordingly, we have first of all characterized the employed probe according to [
10
] as done in the software package MI3000 implementing the standard probe compensated NF–FF transformation [2]...
F. D'Agostino
,
et al.
Laboratory tests on the direct cylindrical NF  FF transformation for ...
...[
22
]. The gain measurements shown in Fig. 11 were taken in the directivity direction which coincides with the z axis direction as it is defined in Fig. 1. As can be seen, the presence of the resonating elements and the frequency mismatch cause a significant degradation on the gain value at the frequency band to be rejected in a reconfiguring way...
Symeon Nikolaou
,
et al.
UWB Elliptical Monopoles With a Reconfigurable Band Notch Using MEMS S...
...The copolar and crosspolar farfield pattern were measured with two probe horns as shown in Fig. 7 .I n Fig.8, the copolar patterns are compared with an approximate formula for an openended waveguide [
31
]a nd are consistent with the calculation...
Masato Naruse
,
et al.
Nearfield beam pattern measurement of qualification model of ALMA ban...
...The beam profile at a distance z from the WG end can be calculated from diffraction theory by considering an expansion of the fundamental TE10 mode of the waveguide into the free space and by integrating over the open WG end [
20
]...
...Following Ref. [
20
], we calculated the power profile P/Pmax as a function of x, y and z. Along x (the electric field direction) P/Pmax can be approximated with that of a spherical wave, hence it has a Lorentzian shape of width 2z and decaying as 1/x 2 . Along y (the Hplane of antenna theory) the decay of P/Pmax for large y is faster than in the x direction, while for yvalues inside the waveguide section P/Pmax is almost constant...
...[
20
]. The value of z was allowed to vary as a free parameter and bestfit curves, displayed as grey lines in Fig. 6, correspond to a bestfit value of z = 0.76 mm, not far from the geometrically determined value of 1 mm...
...[
20
] account quite well for the diffraction effects along both directions, within the lateral resolution of our setup...
Michele Ortolani
,
et al.
Study of the Coupling of Terahertz Radiation to Heterostructure Transi...
...These probes are often treated as firstorder probes [
3
] in spherical nearfield antenna measurement systems, and the wellknown, computationally efficient firstorder probe correction technique is applied [4]...
Tommi Laitinen
.
Modified Scanning Technique for First/ThirdOrder Probes for Spherical...
Sort by:
Citations
(35)
Laboratory tests on the direct cylindrical NF  FF transformation for volumetrical AUTs
F. D'Agostino
,
F. Ferrara
,
C. Gennarelli
,
G. Gennarelli
,
R. Guerriero
,
M. Migliozzi
Conference:
International Conference on Electromagnetics in Advanced Applications  ICEAA
, 2011
60GHz 2D metalonly reflectarray with high gain and high aperture efficiency
Woo Jin Byun
,
Yong Heui Cho
Conference:
Antennas and Propagation Society International Symposium  APSURSI
, pp. 688690, 2011
MetallicRectangularGrooves Based 2D Reflectarray Antenna Excited by an OpenEnded ParallelPlate Waveguide
(
Citations: 2
)
Yong Heui Cho
,
Woo Jin Byun
,
Myung Sun Song
Journal:
IEEE Transactions on Antennas and Propagation  IEEE TRANS ANTENNAS PROPAGAT
, vol. 58, no. 5, pp. 17881792, 2010
Phased array calibration and diagnostics utilizing a studentbuilt planar nearfield system
John T. Logan III
,
Daniel S. Reinhard
,
Katie E. Hauck
Conference:
IEEE International Symposium on Phased Array Systems and Technology  ARRAY
, 2010
NEW FORMULA FOR THE REFLECTION COEFFICIENT OF AN OPENENDED RECTANGULAR WAVEGUIDE WITH OR WITHOUT AN INFINITE FLANGE
JongHeon Kim
,
Bayanmunkh Enkhbayar
,
JaeHoon Bang
,
BierngChearl Ahn
,
EunJong Cha
Journal:
Progress in Electromagnetics Research M
, vol. 12, pp. 143153, 2010