NBS Technical NoteU.S. Government Printing Office, 1981 |
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TABLE OF CONTENTS Page LIST OF FIGURES .. iv .2 I. INTRODUCTION ·· 4 II . THEORY III . THEORETICAL AND EXPERIMENTAL RESULTS 9 · IV . CONCLUSIONS .12 V. REFERENCES .... ..13 Figure 1 . Figure 2 . Figure 3 . LIST -iii-
TABLE OF CONTENTS Page LIST OF FIGURES .. iv .2 I. INTRODUCTION ·· 4 II . THEORY III . THEORETICAL AND EXPERIMENTAL RESULTS 9 · IV . CONCLUSIONS .12 V. REFERENCES .... ..13 Figure 1 . Figure 2 . Figure 3 . LIST -iii-
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Figure 1 . Figure 2 . Figure 3 . LIST OF FIGURES Curve of equal TE01 and TE10 cutoff frequencies for a transverse electromagnetic cell ... Normalized TE01 cutoff wavelength for a transverse electromagnetic cell ... .14 ... 15 ...
Figure 1 . Figure 2 . Figure 3 . LIST OF FIGURES Curve of equal TE01 and TE10 cutoff frequencies for a transverse electromagnetic cell ... Normalized TE01 cutoff wavelength for a transverse electromagnetic cell ... .14 ... 15 ...
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Figure 14 . Magnetic field distortion due to a perfectly conducting cylinder ( width = 18 cm , height h = 15 cm ) in a transverse electromagnetic cell at 50 MHz ..... 27 ... Figure 27 . Figure 28 . Simultaneous electric and magnetic -V-
Figure 14 . Magnetic field distortion due to a perfectly conducting cylinder ( width = 18 cm , height h = 15 cm ) in a transverse electromagnetic cell at 50 MHz ..... 27 ... Figure 27 . Figure 28 . Simultaneous electric and magnetic -V-
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Figure 27 . Figure 28 . Simultaneous electric and magnetic field measurements using a doubly - loaded electrically small loop . Phase degradation of the TEM mode as the ratio of the cylinder height to the separation distance between the ...
Figure 27 . Figure 28 . Simultaneous electric and magnetic field measurements using a doubly - loaded electrically small loop . Phase degradation of the TEM mode as the ratio of the cylinder height to the separation distance between the ...
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... figure 2 . Let us consider , for example , a typical 50 % TEM cell having a width of a = a height of b = 0.6 m , and a width of inner conductor of s = 0.72m . While the cutoff frequency of the TE10 mode is 150 MHz , the cutoff frequency ...
... figure 2 . Let us consider , for example , a typical 50 % TEM cell having a width of a = a height of b = 0.6 m , and a width of inner conductor of s = 0.72m . While the cutoff frequency of the TE10 mode is 150 MHz , the cutoff frequency ...
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antenna attenuation Backscatter response backscatter signal backscatter signature beam beam divergence Bureau of Standards C3Hg calculated calibration capture fractions components coupling loss dBV/m densimeter DEPARTMENT OF COMMERCE detector diameter diode dipole electric field electronic engineering equation experimental far-field fault signature Federal field distortion due field intensity field strength Figure frequency function graded-index fiber Haynes Hiza IEEE Trans index fibers input instrument isotropic Laboratory laser laser diode leaky modes lens logarithmic Magnetic field distortion measurement metering unit methane microbending MIXTURE mode filter mole fraction N₂ National Bureau near-field numerical aperture optical fiber OTDR output parameters peak percent perfectly conducting cylinder potentiometer pulse radiation angle radiation monitor range Rayleigh scattering Report Resistor scan Science sensor step-index fiber switch Table Tech technical Technology temperature transverse electromagnetic cell U.S. DEPARTMENT voltage waveguide wavelength ZERO
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