High capacity resilient optical network design
An optical network is provided that includes at least one strand of a plurality of strands of optical fiber optically connected to a first fiber distribution hub and an access terminal. The at least one strand optically is also connected to a second fiber distribution hub and the access terminal. The at least one strand thus provides a full duplex optical path in a first direction from the first fiber distribution hub to the access terminal and in a second direction from the second fiber distribution hub to the access terminal.
1. An optical network, comprising:
at least one strand of a plurality of strands of optical fiber optically connected to a first fiber distribution hub and an access terminal, the same at least one strand optically connected to a second fiber distribution hub and the same access terminal, the at least one strand thus providing a full duplex optical path in a first direction from the first fiber distribution hubs to the access terminal and in a second direction from the second fiber distribution hub to the same access terminal;
wherein the optical network implements optical wavelength division multiplexing providing a downstream data transmission wavelength different from an upstream data transmission wavelength.
2. An optical network as in claim 1 , further comprising a video data transmission wavelength different from the downstream data transmission wavelength and the upstream data transmission wavelength.
3. An optical network as in claim 2 , further comprising at least one reserved strand of the plurality of strands of optical fiber to provide network resiliency.
4. An optical network, comprising:
at least one strand of a plurality of strands of optical fiber optically connected to a first fiber distribution hub and an access terminal, the same at least one strand optically connected to a second fiber distribution hub and the same access terminal, the at least one strand thus providing a full duplex optical path in a first direction from the first fiber distribution hubs to the access terminal and in a second direction from the second fiber distribution hub to the same access terminal;
at least one optical splitters between one of the fiber distribution hubs and the access terminal.
5. An optical network as in claim 4 , further comprising at least one optical splitter between each of the fiber distribution hubs and the access terminal.
6. An optical network as in claim 4 , further comprising a plurality of cascaded optical splitters between each of the fiber distribution hubs and the access terminal.
7. An optical network, comprising:
at least one strand of a plurality of strands of optical fiber optically connected between a fiber distribution hub and an access terminal, the at least one strand extending from the fiber distribution hub to a first access terminal connection, and the at least one strand extending from a second access terminal connection to the fiber distribution hub, thus providing a full duplex optical path in a first direction from the fiber distribution hub to the first access terminal connection and in a second direction from the fiber distribution hub to the second access terminal connection.
8. An optical network as in claim 7 , further comprising at least one optical splitter between the fiber distribution hub and the first access terminal connection.
9. An optical network as in claim 7 , further comprising at least one optical splitter between the fiber distribution hub and each of the access terminal connections.
10. An optical network as in claim 9 , further comprising a plurality of cascaded optical splitters between the fiber distribution hub and each of the access terminal connections.
11. An optical network as in claim 7 , further comprising at least one reserved strand of the plurality of strands of optical fiber to provide network resiliency.