초록 ▼

A distributed antenna and backhaul system provide network connectivity for a small cell deployment. Rather than building new structures, and installing additional fiber and cable, embodiments described herein disclose using high-bandwidth, millimeter-wave communications and existing power line infra

A distributed antenna and backhaul system provide network connectivity for a small cell deployment. Rather than building new structures, and installing additional fiber and cable, embodiments described herein disclose using high-bandwidth, millimeter-wave communications and existing power line infrastructure. Above ground backhaul connections via power lines and line-of-sight millimeter-wave band signals as well as underground backhaul connections via buried electrical conduits can provide connectivity to the distributed base stations. An overhead millimeter-wave system can also be used to provide backhaul connectivity. Modules can be placed onto existing infrastructure, such as streetlights and utility poles, and the modules can contain base stations and antennas to transmit the millimeter-waves to and from other modules.

대표청구항 ▼

1. A system, comprising: a memory to store instructions; anda processor, communicatively coupled to the memory, to facilitate execution of the instructions to perform operations, comprising: facilitating receipt of a first guided wave received via a power line;converting the first guided wave to an

1. A system, comprising: a memory to store instructions; anda processor, communicatively coupled to the memory, to facilitate execution of the instructions to perform operations, comprising: facilitating receipt of a first guided wave received via a power line;converting the first guided wave to an electronic transmission;facilitating transmission of an electronic signal determined from the electronic transmission to a base station device;converting the electronic transmission to a second guided wave; andfacilitating transmission of the second guided wave via the power line. 2. The system of claim 1, wherein the first guided wave is received via a first transceiver and the second guided wave is transmitted by a second transceiver and the first and second transceivers transmit and receive transmissions. 3. The system of claim 1, wherein the first guided wave and the second guided wave travel in a same direction along the power line. 4. The system of claim 1, further comprising an inductive power supply that provides power to the system, wherein the inductive power supply receives the power from the power line. 5. The system of claim 1, wherein the operations further comprise: amplifying the electronic transmission. 6. The system of claim 1, further comprising an antenna that transmits the electronic signal to a mobile device. 7. The system of claim 1, wherein the first guided wave is received from and the second guided wave is transmitted to the power line via a quasi-optical coupling. 8. The system of claim 7, wherein the first guided wave is received via a first transceiver and the second guided wave is transmitted by a second transceiver, wherein the first transceiver and the second transceiver include dielectric waveguides and lenses that receive the first guided wave and send the second guided wave via the power line, and wherein the power line has a set of reflectors that reflect the first and second guided waves along the power line. 9. The system of claim 7, wherein the first guided wave is received via a first transceiver and the second guided wave is transmitted by a second transceiver, and wherein the first transceiver and the second transceiver are supplied power from a power transformer coupled to the power line. 10. The system of claim 1, wherein the first guided wave is received via a first transceiver and the second guided wave is transmitted by a second transceiver, and wherein the first transceiver and the second transceiver respectively receive and send the first and second guided waves via an underground conduit. 11. The system of claim 1, wherein the first guided wave and the second guided wave propagate in a millimeter-wave frequency range from about 30 GHz to about 300 GHz. 12. A method, comprising: facilitating, by a system comprising a processor, receipt of a first guided wave received via a power line;converting, by the system, the first guided wave to a first electronic signal;facilitating, by the system, transmission of the first electronic signal to a base station;receiving, by the system, a second electronic signal from the base station;converting, by the system, the second electronic signal to a second guided wave; andfacilitating, by the system, transmission of the second guided wave via the power line. 13. The method of claim 12, wherein the system comprises a receiver that receives the first guided wave and converts the first guided wave to the first electronic signal, and wherein the system further comprises a transmitter that converts the second electronic signal to the second guided wave and transmits the second guided wave. 14. The method of claim 12, wherein the first guided wave and the second guided wave travel in a same direction along the power line. 15. The method of claim 12, further comprising receiving, by the system, power from the power by inductive coupling to the power line. 16. The method of claim 12, wherein the first guided wave is received via a first quasi-optical coupler, and wherein the second guide wave is transmitted via a second quasi-optical coupler. 17. A method, comprising: receiving, by a device including a processor, a first surface wave transmission via a power line;converting, by the device, the first surface wave transmission into an electronic transmission;extracting, by the device, a communication signal from the electronic transmission;sending, by the device, the communication signal to a base station device; andtransmitting, by the device, the electronic transmission as a second surface wave transmission over the power line, wherein the first surface wave transmission and the second surface wave transmission are at a frequency of at least 30 GHz. 18. The method of claim 17, wherein the receiving further includes reflecting the first surface wave transmission from the power line to a dielectric receiver using a quasi-optical coupler. 19. The method of claim 17, wherein the receiving further includes receiving the first surface wave transmission from an underground conduit. 20. The method of claim 17, further comprising receiving, by the device, power inductively from the power line.