APPARATUS FOR POWERING A COMMUNICATION DEVICE AND METHODS THEREOF
First Claim
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1. A waveguide system, comprising:
- a guided wave generation circuit that facilitates generation of first electromagnetic waves;
a coupler that facilitates propagation of at least a portion of the first electromagnetic waves on an outer surface of the coupler to induce second electromagnetic waves that propagate along an outer surface of a transmission medium, the transmission medium further conducting a first power signal and a second power signal; and
a power management system that facilitates delivery of power to the guided wave generation circuit by obtaining energy from the first power signal which has a first operating frequency that differs from a second operating frequency of the second power signal.
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Abstract
Aspects of the subject disclosure may include, for example, a waveguide system for transmitting first electromagnetic waves via a coupler located in proximity to a transmission medium to generate second electromagnetic waves that propagate on an outer surface of the transmission medium, the transmission medium further providing a first power signal having a first operating frequency and a second power signal having a second operating frequency that differs from the first operating frequency. The waveguide system can further obtain energy from the first power signal for powering the waveguide system. Other embodiments are disclosed.
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Citations
20 Claims
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1. A waveguide system, comprising:
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a guided wave generation circuit that facilitates generation of first electromagnetic waves; a coupler that facilitates propagation of at least a portion of the first electromagnetic waves on an outer surface of the coupler to induce second electromagnetic waves that propagate along an outer surface of a transmission medium, the transmission medium further conducting a first power signal and a second power signal; and a power management system that facilitates delivery of power to the guided wave generation circuit by obtaining energy from the first power signal which has a first operating frequency that differs from a second operating frequency of the second power signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A waveguide system, comprising:
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a wave-generation circuit that facilitates generation of first electromagnetic waves; a coupler that facilitates propagation of the first electromagnetic waves on a surface of the coupler to generate second electromagnetic waves that propagate along a surface of a first power line; and a power management system that facilitates delivery of power to the circuit by obtaining energy from a second power line having a lower voltage than the first power line. - View Dependent Claims (13, 14, 15, 16)
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17. A method, comprising:
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transmitting, by a waveguide system, first electromagnetic waves via a coupler located in proximity to a transmission medium to generate second electromagnetic waves that propagate on an outer surface of the transmission medium, the transmission medium further providing a first power signal having a first operating frequency and a second power signal having a second operating frequency that differs from the first operating frequency; and obtaining, by the waveguide system, energy from the first power signal for powering the waveguide system. - View Dependent Claims (18, 19, 20)
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Specification