Auto commissioning for optic distributed antenna system
AssigneeAdvanced Rf Technologies, Inc.
InventorNamchul Lee
Life of this patent
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Abstract
An optic distributed system includes a head end unit (HE) comprising a head end radio frequency unit (HRFU), at least one remote unit (RU), a corresponding optic cable connected between the HRFU and the at least one RU, and a controller configured to detect a forward radio frequency (RF) signal received from a base transceiver station (BTS), to perform a system wide commissioning function on the HRFU corresponding to the detection, to perform the system wide commissioning function on the at least one RU in accordance with a signal intensity of the forward RF signal from the HRFU, and to perform the system wide commissioning function on the optic cable to compensate for losses in the optic cable during signal transmissions between the HRFU and the at least one RU.
Claims21
An optic distributed system comprising:
- a head end unit (HE) comprising a head end radio frequency unit (HRFU);
- at least one remote unit (RU);
- a corresponding optic cable connected between the HRFU and the at least one RU;
- and
- a controller configured to detect a forward radio frequency (RF) signal received from a base transceiver station (BTS), to perform a system wide commissioning function on the HRFU corresponding to the detection, to perform the system wide commissioning function on the at least one RU in accordance with a signal intensity of the forward RF signal from the HRFU, and to perform the system wide commissioning function on the optic cable to compensate for losses in the optic cable during signal transmissions between the HRFU and the at least one RU.
A method of commissioning an optic distributed system comprising a head end unit (HU) comprising a head end radio frequency unit (HRFU), at least one remote unit (RU), and a corresponding optic cable connected between the HRFU and the at least one RU, the method comprising:
- detecting a forward radio frequency (RF) signal received from a base transceiver station (BTS);
- performing a system wide commissioning function on the HRFU corresponding to the detection;
- performing the system wide commissioning function on the at least one RU in accordance with a signal intensity of the forward RF signal from the HRFU;
- and
- performing the system wide commissioning function on the optic cable to compensate for losses in the optic cable during signal transmissions between the HRFU and the at least one RU.
Dependencies are inferred from the claim text.