METHODS AND EQUIPMENT FOR REDUCING POWER LOSS IN CELLULAR SYSTEMS
Aspects of the present disclosure provide systems and devices for providing power to one or more remote radio heads used in telecommunications. Some aspects provide a power supply system comprising a first power supply and a plurality of second power supplies configured to be installed in a rack she...
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Format | Patent |
Language | English French |
Published |
05.11.2020
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Abstract | Aspects of the present disclosure provide systems and devices for providing power to one or more remote radio heads used in telecommunications. Some aspects provide a power supply system comprising a first power supply and a plurality of second power supplies configured to be installed in a rack shelf. Each of the plurality of second power supplies is configured to receive a first power signal from the first power supply and provide a second power signal to a respective remote radio head from a plurality of remote radio heads, and at least first inputs to each of the plurality of second power supplies may be ganged together.
Des aspects de la présente invention concernent des systèmes et des dispositifs de fourniture de puissance à une ou à plusieurs têtes radio distantes (TRD) utilisées dans des télécommunications. Certains aspects concernent un système d'alimentation électrique comprenant une première alimentation électrique et une pluralité de secondes alimentations électriques, conçues pour être installées dans une étagère de baie. Chacune des alimentations électriques de la pluralité de secondes alimentations électriques est conçue pour recevoir un premier signal de puissance provenant de la première alimentation électrique et pour fournir un second signal de puissance à une tête radio distante respective parmi une pluralité de têtes radio distantes, tandis qu'au moins des premières entrées de chacune des alimentations électriques de la pluralité de secondes alimentations électriques peuvent être couplées l'une à l'autre. |
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AbstractList | Aspects of the present disclosure provide systems and devices for providing power to one or more remote radio heads used in telecommunications. Some aspects provide a power supply system comprising a first power supply and a plurality of second power supplies configured to be installed in a rack shelf. Each of the plurality of second power supplies is configured to receive a first power signal from the first power supply and provide a second power signal to a respective remote radio head from a plurality of remote radio heads, and at least first inputs to each of the plurality of second power supplies may be ganged together.
Des aspects de la présente invention concernent des systèmes et des dispositifs de fourniture de puissance à une ou à plusieurs têtes radio distantes (TRD) utilisées dans des télécommunications. Certains aspects concernent un système d'alimentation électrique comprenant une première alimentation électrique et une pluralité de secondes alimentations électriques, conçues pour être installées dans une étagère de baie. Chacune des alimentations électriques de la pluralité de secondes alimentations électriques est conçue pour recevoir un premier signal de puissance provenant de la première alimentation électrique et pour fournir un second signal de puissance à une tête radio distante respective parmi une pluralité de têtes radio distantes, tandis qu'au moins des premières entrées de chacune des alimentations électriques de la pluralité de secondes alimentations électriques peuvent être couplées l'une à l'autre. |
Author | HANLEY, John Thomas MANN, Charles John |
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DocumentTitleAlternate | PROCÉDÉS ET ÉQUIPEMENT DE RÉDUCTION DE LA PERTE DE PUISSANCE DANS DES SYSTÈMES CELLULAIRES |
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Snippet | Aspects of the present disclosure provide systems and devices for providing power to one or more remote radio heads used in telecommunications. Some aspects... |
SourceID | epo |
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SubjectTerms | ANTENNAS, i.e. RADIO AERIALS APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SYSTEMS FOR STORING ELECTRIC ENERGY |
Title | METHODS AND EQUIPMENT FOR REDUCING POWER LOSS IN CELLULAR SYSTEMS |
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