CPC G05F 1/62 (2013.01) [H04B 3/548 (2013.01); H04M 19/008 (2013.01); H04W 52/00 (2013.01); H04W 52/0206 (2013.01); Y02D 30/70 (2020.08)] | 28 Claims |
1. An apparatus, comprising:
a measurement sensor coupled to radio ends of power conductors, and configured to measure a direct current (DC) parameter at the radio ends of the power conductors; and
a transmitter configured to send the DC parameter to a first power supply coupled to first ends of the power conductors and configured (i) to receive DC power from a second power supply, (ii) to provide to the first ends of the power conductors a first DC voltage level determined with use of the DC parameter, and (iii) to provide at the radio ends of the power conductors a second DC voltage level that exceeds a nominal DC input voltage level rating of a radio, that is substantially constant notwithstanding variation in a current drawn through the power conductors by the radio, and that reduces a DC power loss in the power conductors from the first ends to the radio ends resulting from the current.
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