US7567154.pdf_page_1
US00 7567154B2 ° az United States Patent (10) Patent No.: US 7,567,154 B2 Elmore (45) Date of Patent: Jul. 28, 2009 (54) SURFACE WAVE…
US7567154.pdf_page_10
US 7,567,154 B2 Sheet 9 of 12 Jul. 28, 2009 US. Patent 60002 GO08L 00091 GOOF éb Old ZH ‘Aouenbel4 00021 00001 0008 C009 G00y O00Z 2 “ 2 "…
US7567154.pdf_page_11
US 7,567,154 B2 Sheet 10 of 12 Jul. 28, 2009 US. Patent Oo0e 000¢ i H i ‘ ‘ 5 H H H i i H i i i ee H ‘ 5 H : H i H i i 4 H ‘ H 5 i abe 2 i…
US7567154.pdf_page_12
US 7,567,154 B2 Sheet 11 of 12 Jul. 28, 2009 US. Patent Vel ‘Did
US7567154.pdf_page_13
US 7,567,154 B2 Sheet 12 of 12 Jul. 28, 2009 US. Patent @Pb Dla WILLE US}USD JOJONPUD WJ SoUe}sIG Cor piaij-3 Jo epnyubeyy
US7567154.pdf_page_14
US 7,567,154 B2 1 SURFACE WAVE TRANSMISSION SYSTEM OVER A SINGLE CONDUCTOR HAVING E-FIELDS TERMINATING ALONG THE CONDUCTOR CROSS REFERENCES…
US7567154.pdf_page_15
US 7,567,154 B2 3 electric power grid. This described replacing one of the exist- ing power conductors with a special fabricated conductor,…
US7567154.pdf_page_16
US 7,567,154 B2 5 FIG. 5C is a schematic view showing a “reverse-horn” type mode converter with a flare half-angle between 90 and 180…
US7567154.pdf_page_17
US 7,567,154 B2 7 is very nearly unity. In the region far from the launchers where E-field lines terminate only on the SWTL, the line is…
US7567154.pdf_page_18
US 7,567,154 B2 9 at this frequency is poor, but the plot of GAmax 92 shows the relatively constant underlying SWTL attenuation achievable…
US7567154.pdf_page_19
US 7,567,154 B2 11 “Reverse Horn” Mode Converter with Flare Half-Angle between 90 degrees and 180 degrees: Mode converters with flare…
US7567154.pdf_page_2
U.S. Patent Jul. 28, 2009 Sheet 1 of 12 US 7,567,154 B2 32 FIG. 2A FIG. 2B
US7567154.pdf_page_20
US 7,567,154 B2 13 to reduce the sudden discontinuity of line impedance and increase symmetry of the E-fields in the region close to the…
US7567154.pdf_page_21
US 7,567,154 B2 15 provide power distribution wherein power from two different SWTLs is combined as shown in FIG. 9B. FIG. 10 shows one…
US7567154.pdf_page_22
US 7,567,154 B2 17 wherein the transmitted wave is of frequency less than 5 GHz; wherein in regions removed from said first and second…
US7567154.pdf_page_23
UNITED STATES PATENT AND TRADEMARK OFFICE CERTIFICATE OF CORRECTION PATENT NO. : 7,567,154 B2 Page 1 of 1 APPLICATION NO. : 12/123413 DATED…
US7567154.pdf_page_3
U.S. Patent Jul. 28, 2009 Sheet 2 of 12 US 7,567,154 B2 Qa rod en eh a i i al a a a re cel cg a a ed RE eT Bnet re Te GF Mee Be cee cme eR…
US7567154.pdf_page_4
U.S. Patent Jul. 28, 2009 Sheet 3 of 12 US 7,567,154 B2 ® 30 or FIG. 5A i 36 8 % a Impedance Maiching FIG. 5C
US7567154.pdf_page_5
US 7,567,154 B2 Sheet 4 of 12 Jul. 28, 2009 US. Patent B00E 0052 0002 9 Old ZHI ‘Aousnbal4 OOSL 90014 @p ‘uoissiuusuel,
US7567154.pdf_page_6
US 7,567,154 B2 Sheet 5 of 12 Jul. 28, 2009 US. Patent ZHI ‘Aouenbas4 00002 0008) 80081 __ O00F 00021 DOGOE 0008 000g 000% 9002 0 QL ‘Old H…
US7567154.pdf_page_7
U.S. Patent Jul. 28, 2009 Sheet 6 of 12 US 7,567,154 B2 10 FIG. 8B
US7567154.pdf_page_8
U.S. Patent Jul. 28, 2009 Sheet 7 of 12 US 7,567,154 B2 ie 60 60 34 ea a0 \/ 60 /\ FIG. 9A 10 FIG. 9B FIG. 10
US7567154.pdf_page_9
US 7,567,154 B2 Sheet 8 of 12 Jul. 28, 2009 US. Patent SLUUID ‘souepediuyy eury SUS dOLS LL ‘Old 8 sO LMVISLHO apo AO dM a & eo Q Bs 1 3 Oo…
US7567154_page_1
US00 7567154B2 ° az United States Patent (10) Patent No.: US 7,567,154 B2 Elmore (45) Date of Patent: Jul. 28, 2009 (54) SURFACE WAVE…
US7567154_page_10
US 7,567,154 B2 Sheet 9 of 12 Jul. 28, 2009 US. Patent 60002 GO08L 00091 GOOF éb Old ZH ‘Aouenbel4 00021 00001 0008 C009 G00y O00Z 2 “ 2 "…
US7567154_page_11
US 7,567,154 B2 Sheet 10 of 12 Jul. 28, 2009 US. Patent Oo0e 000¢ i H i ‘ ‘ 5 H H H i i H i i i ee H ‘ 5 H : H i H i i 4 H ‘ H 5 i abe 2 i…
US7567154_page_12
US 7,567,154 B2 Sheet 11 of 12 Jul. 28, 2009 US. Patent Vel ‘Did
US7567154_page_13
US 7,567,154 B2 Sheet 12 of 12 Jul. 28, 2009 US. Patent @Pb Dla WILLE US}USD JOJONPUD WJ SoUe}sIG Cor piaij-3 Jo epnyubeyy
US7567154_page_14
US 7,567,154 B2 1 SURFACE WAVE TRANSMISSION SYSTEM OVER A SINGLE CONDUCTOR HAVING E-FIELDS TERMINATING ALONG THE CONDUCTOR CROSS REFERENCES…
US7567154_page_15
US 7,567,154 B2 3 electric power grid. This described replacing one of the exist- ing power conductors with a special fabricated conductor,…
US7567154_page_16
US 7,567,154 B2 5 FIG. 5C is a schematic view showing a “reverse-horn” type mode converter with a flare half-angle between 90 and 180…
US7567154_page_17
US 7,567,154 B2 7 is very nearly unity. In the region far from the launchers where E-field lines terminate only on the SWTL, the line is…
US7567154_page_18
US 7,567,154 B2 9 at this frequency is poor, but the plot of GAmax 92 shows the relatively constant underlying SWTL attenuation achievable…
US7567154_page_19
US 7,567,154 B2 11 “Reverse Horn” Mode Converter with Flare Half-Angle between 90 degrees and 180 degrees: Mode converters with flare…
US7567154_page_2
U.S. Patent Jul. 28, 2009 Sheet 1 of 12 US 7,567,154 B2 32 FIG. 2A FIG. 2B
US7567154_page_20
US 7,567,154 B2 13 to reduce the sudden discontinuity of line impedance and increase symmetry of the E-fields in the region close to the…
US7567154_page_21
US 7,567,154 B2 15 provide power distribution wherein power from two different SWTLs is combined as shown in FIG. 9B. FIG. 10 shows one…
US7567154_page_22
US 7,567,154 B2 17 wherein the transmitted wave is of frequency less than 5 GHz; wherein in regions removed from said first and second…
US7567154_page_23
UNITED STATES PATENT AND TRADEMARK OFFICE CERTIFICATE OF CORRECTION PATENT NO. : 7,567,154 B2 Page 1 of 1 APPLICATION NO. : 12/123413 DATED…
US7567154_page_3
U.S. Patent Jul. 28, 2009 Sheet 2 of 12 US 7,567,154 B2 Qa rod en eh a i i al a a a re cel cg a a ed RE eT Bnet re Te GF Mee Be cee cme eR…
US7567154_page_4
U.S. Patent Jul. 28, 2009 Sheet 3 of 12 US 7,567,154 B2 ® 30 or FIG. 5A i 36 8 % a Impedance Maiching FIG. 5C
US7567154_page_5
US 7,567,154 B2 Sheet 4 of 12 Jul. 28, 2009 US. Patent B00E 0052 0002 9 Old ZHI ‘Aousnbal4 OOSL 90014 @p ‘uoissiuusuel,
US7567154_page_6
US 7,567,154 B2 Sheet 5 of 12 Jul. 28, 2009 US. Patent ZHI ‘Aouenbas4 00002 0008) 80081 __ O00F 00021 DOGOE 0008 000g 000% 9002 0 QL ‘Old H…
US7567154_page_7
U.S. Patent Jul. 28, 2009 Sheet 6 of 12 US 7,567,154 B2 10 FIG. 8B
US7567154_page_8
U.S. Patent Jul. 28, 2009 Sheet 7 of 12 US 7,567,154 B2 ie 60 60 34 ea a0 \/ 60 /\ FIG. 9A 10 FIG. 9B FIG. 10
US7567154_page_9
US 7,567,154 B2 Sheet 8 of 12 Jul. 28, 2009 US. Patent SLUUID ‘souepediuyy eury SUS dOLS LL ‘Old 8 sO LMVISLHO apo AO dM a & eo Q Bs 1 3 Oo…