WALL PLATE HAVING A BUILT-IN MODEM FOR PERFORMING ELECTRICAL-TO-OPTICAL CONVERSION, OPTICAL-TO-ELECTRICAL CONVERSION AND PROTOCOL-TO-PROTOCOL CONVERSION
First Claim
1. A wall plate comprising:
- a wall plate housing having a front face that faces an interior space of a customer premise to enable a customer to access the front face, the front face having at least a first electrical port therein that is adapted to mate with a first electrical connector disposed on an end of a first electrical communications cable, a backside of the faceplate having a compartment therein; and
a modem disposed inside of the compartment, the modem being electrically interconnected with said at least a first electrical port, the modem having a first optical port that is at least partially disposed outside of the wall plate housing and that is adapted to mate with an optical connector disposed on an end of an optical fiber cable, the modem having electrical circuitry that is electrically powered by an electrical power signal received in the modem from the first electrical connector.
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0 Petitions
Accused Products
Abstract
A wall plate is provided having a built-in modem on the backside of the wall plate that performs O/E, E/O and protocol conversions. The backside of the wall plate has an optical port for connecting an end of an optical fiber cable to the wall plate. A printed circuit board (PCB) disposed on the backside of the wall plate has electrical circuitry mounted thereon that performs protocol conversion and communicates with an optical transceiver module also mounted on the PCB. The optical transceiver module receives optical signals transmitted to the customer premises and transmits optical signals from the customer premises and performs O/E and E/O conversion. A front face of the wall plate has at least one socket therein for connection with an electrical connector disposed on an end of an electrical cable. The wall plate does not require a separate power supply.
25 Citations
22 Claims
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1. A wall plate comprising:
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a wall plate housing having a front face that faces an interior space of a customer premise to enable a customer to access the front face, the front face having at least a first electrical port therein that is adapted to mate with a first electrical connector disposed on an end of a first electrical communications cable, a backside of the faceplate having a compartment therein; and a modem disposed inside of the compartment, the modem being electrically interconnected with said at least a first electrical port, the modem having a first optical port that is at least partially disposed outside of the wall plate housing and that is adapted to mate with an optical connector disposed on an end of an optical fiber cable, the modem having electrical circuitry that is electrically powered by an electrical power signal received in the modem from the first electrical connector.
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2. A wall plate comprising:
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a wall plate housing having a front face that faces an interior space of a customer premise to enable a customer to access the front face, the front face having at least a first electrical port therein that is adapted to mate with a first electrical connector disposed on an end of a first electrical communications cable, a backside of the faceplate having a compartment formed therein; a modem disposed inside of the compartment, the modem being electrically interconnected with said at least a first electrical port, the modem having a first optical port that is adapted to mate with an optical connector disposed on an end of an optical fiber cable; and a cover secured to a backside of the wall plate opposite the front face plate such that the modem is at least partially enclosed inside of the compartment, wherein the first optical port is at least partially exposed through the wall plate to allow the optical connector to be mated with the optical port. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A wall plate comprising:
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a wall plate housing having a front face that faces an interior space of a customer premise to enable a customer to access the front face, the front face having at least a first and second electrical ports therein that are adapted to mate with first and second electrical connectors, respectively, disposed on an ends of first and second electrical communications cables, respectively, a backside of the wall plate having a compartment formed therein; a modem disposed inside of the compartment, the modem being electrically interconnected with said at least a first electrical port, the modem being powered by electrical power delivered to the modem via the first or second electrical connector, the modem comprising; a first circuit board, wherein the first optical port is mechanically coupled with the first circuit board, and wherein said at least a first electrical port is electrically interconnected with the first circuit board; a first integrated circuit (IC) chip mounted on and electrically interconnected with the first circuit, the first IC being configured to perform signaling protocol conversion; and a bidirectional optical transceiver module mounted on and electrically interconnected with the first circuit board and optically coupled with the first optical port, the optical transceiver module being configured to perform optical-to-electrical conversion of optical signals and electrical-to-optical conversion of electrical signals. and a cover secured to a backside of the wall plate opposite the front face such that the modem is at least partially enclosed inside of the compartment, wherein the first optical port is at least partially exposed through the wall plate to allow the optical connector to be mated with the optical port. - View Dependent Claims (20, 21, 22)
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Specification