Zobrazeno 1 - 10
of 19
pro vyhledávání: '"T.E. Harrington"'
Publikováno v:
Solid State Phenomena. :225-230
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 7:1861-1864
An open resonator possesses a unique combination of advantages for characterizing the millimeter-wave losses of today's best HTS thin films and substrates. One of the primary advantages is the transverse linearly-polarized electric field of the TEM/s
Autor:
T.E. Harrington
Publikováno v:
IEEE International Symposium on Electromagnetic Compatibility.
A brief overview is given of a variety of TEM waveguide to OATS and free-space correlation and prediction methods, and their features are tabulated, summarized, and compared. Highlights and comments are included about latest TEM waveguide development
Publikováno v:
1999 IEEE International Symposium on Electromagnetic Compatability. Symposium Record (Cat. No.99CH36261).
A three-dimensional finite-difference time-domain (FDTD) model is used to simulate basic GTEM to OATS and GTEM to free space radiated emissions correlation algorithms. The GTEM models are terminated both with the typical resistor/foam absorber load,
Publikováno v:
1999 IEEE International Symposium on Electromagnetic Compatability. Symposium Record (Cat. No.99CH36261).
Log periodic dipole array (LPDA) antennas are one of the most widely used antenna types for normalized site attenuation (NSA) and radiated emission (RE) testing. A thorough understanding of the possible error sources associated with the calibration a
Autor:
T.E. Harrington
Publikováno v:
IEEE 1997, EMC, Austin Style. IEEE 1997 International Symposium on Electromagnetic Compatibility. Symposium Record (Cat. No.97CH36113).
A three dimensional finite-difference time-domain (FDTD) representation of three different size GTEM cells is described. Results are shown for a Liao absorbing boundary condition in place of the backwall and absorber, which shows the behavior of an i
Autor:
T.E. Harrington, J.J. Wojcik
Publikováno v:
2001 IEEE EMC International Symposium. Symposium Record. International Symposium on Electromagnetic Compatibility (Cat. No.01CH37161).
An anthropomorphic (human-like) head-phantom has been proposed in IEEE and IEC committees for industry-standardized testing to simulate radiation into the human head from wireless handsets. To investigate systematic biases resulting from shape and di
Autor:
E.L. Bronaugh, T.E. Harrington
Publikováno v:
2001 IEEE EMC International Symposium. Symposium Record. International Symposium on Electromagnetic Compatibility (Cat. No.01CH37161).
Over the past several years, there has been an increasing trend to identify and minimize measurement uncertainties in most types of EMC testing. This paper describes various uncertainty influence quantities that may affect direct voltage-based or cor
Autor:
T.E. Harrington
Publikováno v:
IEEE International Symposium on Electromagnetic Compatibility. Symposium Record (Cat. No.00CH37016).
Reverberation chambers historically have been used for military and aerospace radiated immunity testing, but their use for commercial radiated emissions testing is attracting attention. In contrast to the usual open-area-test-site-type radiated-emiss
Publikováno v:
9th International Conference on Electromagnetic Compatibility.
The action by the Federal Communications Commission of the United States, allowing WB TEM radiated cell data to be submitted for type certification measurements, places renewed emphasis on full automation and rapid conduct of these measurements. To a