Guided-wave transmission device and methods for use therewith
First Claim
1. A transmission device comprising:
- a transceiver that generates a first electromagnetic wave conveying first data, the first electromagnetic wave having a carrier frequency and a corresponding wavelength;
a coupler, coupled to the transceiver, that couples the first electromagnetic wave to a transmission medium having at least one inner portion surrounded by a dielectric material, the dielectric material having an outer surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the transmission medium results in a second electromagnetic wave that is guided to propagate along the outer surface of the dielectric material via at least one guided-wave mode that includes a non-fundamental mode, wherein the carrier frequency is within a microwave frequency band and wherein the corresponding wavelength is less than the circumference of the dielectric material.
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Abstract
Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to convey data, the first electromagnetic wave having at least one carrier frequency and corresponding wavelength. A coupler couples the first electromagnetic wave to a transmission medium having at least one inner portion surrounded by a dielectric material, the dielectric material having an outer surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the transmission medium forms a second electromagnetic wave that is guided to propagate along the outer surface of the dielectric material via at least one guided-wave mode that can include an asymmetric mode, wherein the at least one carrier frequency is within a microwave or millimeter-wave frequency band and wherein the at least one corresponding wavelength is less than the circumference of the transmission medium. Other embodiments are disclosed.
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Citations
20 Claims
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1. A transmission device comprising:
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a transceiver that generates a first electromagnetic wave conveying first data, the first electromagnetic wave having a carrier frequency and a corresponding wavelength; a coupler, coupled to the transceiver, that couples the first electromagnetic wave to a transmission medium having at least one inner portion surrounded by a dielectric material, the dielectric material having an outer surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the transmission medium results in a second electromagnetic wave that is guided to propagate along the outer surface of the dielectric material via at least one guided-wave mode that includes a non-fundamental mode, wherein the carrier frequency is within a microwave frequency band and wherein the corresponding wavelength is less than the circumference of the dielectric material. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A transmission device comprising:
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means for generating a first electromagnetic wave, the first electromagnetic wave having a carrier frequency and a corresponding wavelength; means for coupling the first electromagnetic wave to a single wire transmission medium having an outer surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the single wire transmission medium results in a second electromagnetic wave that is guided to propagate along the outer surface of the single wire transmission medium via at least one guided-wave mode that includes an asymmetric mode, wherein the carrier frequency is within a non-optical frequency band and wherein the corresponding wavelength is less than the corresponding circumference of the single wire transmission medium. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method comprising:
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generating a first electromagnetic wave, the first electromagnetic wave having a carrier frequency and a corresponding wavelength; and coupling the first electromagnetic wave to a single wire transmission medium having an outer dielectric surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the single wire transmission medium results in a second electromagnetic wave that is guided to propagate along the outer dielectric surface of the single wire transmission medium via at least one guided-wave mode, wherein the carrier frequency is within a millimeter-wave frequency band and wherein the corresponding wavelength is less than the corresponding circumference of the single wire transmission medium. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification