Optical Line Terminal (OLT) Support of Optical Network Unit (ONU) Calibration
First Claim
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1. An optical line terminal (OLT) channel termination (CT) comprising:
- a receiver configured to receive an upstream message from an optical network unit (ONU), wherein the upstream message comprises a correlation tag, wherein the correlation tag represents a unique number;
a processor coupled to the receiver and configured to generate a downstream message based on the upstream message, wherein the downstream message comprises the correlation tag; and
a transmitter coupled to the processor and configured to transmit the downstream message to the ONU.
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Abstract
An optical line terminal (OLT) channel termination (CT) comprises a receiver configured to receive an upstream message which comprises a correlation tag from an optical network unit (ONU), wherein the correlation tag represents a unique number, a processor coupled to the receiver and configured to process the upstream message, and generate a downstream message based on the upstream message, wherein the downstream message comprises the correlation tag, and a transmitter coupled to the processor and configured to transmit the downstream message to the ONU.
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Citations
20 Claims
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1. An optical line terminal (OLT) channel termination (CT) comprising:
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a receiver configured to receive an upstream message from an optical network unit (ONU), wherein the upstream message comprises a correlation tag, wherein the correlation tag represents a unique number; a processor coupled to the receiver and configured to generate a downstream message based on the upstream message, wherein the downstream message comprises the correlation tag; and a transmitter coupled to the processor and configured to transmit the downstream message to the ONU. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An optical network unit (ONU) comprising:
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a transmitter configured to transmit an upstream message to an optical line terminal (OLT) channel termination (CT), wherein the upstream message comprises a correlation tag, wherein the correlation tag represents a unique number; and a receiver coupled to the transmitter and configured to receive a downstream message from the OLT CT, wherein the downstream message comprises the correlation tag. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method for optical network unit (ONU) online calibration, comprising:
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receiving an upstream message from an ONU, wherein the upstream message comprises a correlation tag, wherein the correlation tag represents a unique number; generating a downstream message based on the upstream message, wherein the downstream message comprises the correlation tag; and transmitting the downstream message to the ONU. - View Dependent Claims (16, 17, 18)
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19. A method for optical network unit (ONU) online calibration, comprising:
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transmitting an upstream message to an optical line terminal (OLT) channel termination (CT), wherein the upstream message comprises a correlation tag, wherein the correlation tag represents a unique number; and receiving a downstream message from the OLT CT, wherein the downstream message comprises the correlation tag. - View Dependent Claims (20)
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Specification