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Interactive Video Distribution Systems > Video Distribution System With Upstream Communication > Transmission Network > Network Component (e.g., Filter, Tap, Splitter, Amplifier, Repeater, Etc.) Network Component (e.g., Filter, Tap, Splitter, Amplifier, Repeater, Etc.)Network Component (e.g., Filter, Tap, Splitter, Amplifier, Repeater, Etc.) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/08/07 - 20070261094 - Asymmetrical directional coupler An asymmetrical coupler including first, second, and third diplex filters and first and second directional couplers is described. The first diplex filter is connected with a main input. The first directional coupler is connected with the first diplex filter. The first directional coupler has a first tap with a first ... 10/25/07 - 20070250891 - System and method for spectral node splitting in a hybrid fiber optic-coaxial cable network A system and method for spectral node splitting in cable TV network based on hybrid fiber-coax architecture is disclosed. Two-way optical signals carrying video and/or multimedia content are received at a signal distribution node. Portions of the received signals are processed according to the functionality the direction thereof. Certain frequency ... 06/28/07 - 20070150928 - Method, apparatus and computer program product providing randomized relay network A relay node is provided for being interposed between at least one source node and at least one destination node. The relay node includes a receiver, a transmitter and a control unit. A transmission signal transmitted by the at least one source node is received by the relay node and ... 06/21/07 - 20070143811 - Transceiver with automatic detection of unshielded twisted pair or shielded twisted pair cabling Typical transceivers have multiple near-end and multiple far-end crosstalk cancellation filters. Crosstalk cancellation is one of the largest contributors to power dissipation in the DSP portion of high speed Ethernet transceivers. By detecting the cable type, a transceiver could automatically turn off its crosstalk cancellation filters when driving shielded twisted ... 02/15/07 - 20070039035 - Communicating over coaxial cable networks A method for communicating over a coaxial cable network is described. The method includes identifying at least one port in the coaxial cable network that provides high mutual isolation among nodes of the coaxial cable network when the port is terminated with an impedance that matches a characteristic impedance of ... 11/02/06 - 20060248566 - Amplifier for use with voice over internet protocol signal An amplifier circuit for amplifying a downstream signal carrying voice over internet protocol data is disclosed. The amplifier circuit includes an input which receives the downstream signal, an amplifier, an output, and a bypass circuit. The amplifier receives the downstream signal from the input and amplifies the downstream signal. The ... 08/31/06 - 20060195883 - Physical layer repeater with discrete time filter for all-digital detection and delay generation A discrete time bandpass filter element (103) having multiple stages (201, 202, 203, 204, 205) for use in a time division duplex radio protocol communications system including an automatic gain control. Discrete time bandpass filter is used to generate delay and can replace SAW filters in a wireless frequency translating ... 07/06/06 - 20060150232 - Tap bypass assembly An inventive tap bypass with a notch in each stinger insert of each stinger connection member is disclosed. The present invention provides an inventive tap bypass for easy lateral installation into a tap assembly by use of notched stinger inserts which can pivot for horizontally or vertically displaced stingers. ... 05/11/06 - 20060101501 - System, device and method of expanding the operational bandwidth of a communication infrastructure Embodiments of the invention include a method, device an/or system of expanding the operational bandwidth of a communication infrastructure. An optical gathering box may include, according to some demonstrative embodiments of the invention, an optical connector to optically connect the apparatus to an optic fiber; and at least one interface ... 02/23/06 - 20060041922 - Cable television reverse amplifier A signal input port of a reverse amplifier is provided by an FIC connector, for direct connection to an F-port output of a forward amplifier, thereby eliminating the need for jumper cables. Also, via this connection, the reverse amplifier remotely provides power to the forward amplifier. ... 02/02/06 - 20060026661 - Integrated set-top box The present invention is an integrated set-top box. In one embodiment, the up-stream path and the down-stream path are integrated on a common semiconductor substrate. The down-stream path can include a TV tuner and a digital receiver portion that is integrated on the common semiconductor substrate with a power amplifier ... 01/19/06 - 20060015921 - Voip drop amplifier The VOIP drop amplifier connects end user equipment to a broadband system, such as that provided by a cable provider. The amplifier includes a splitter for connecting the cable signal to multiple output connectors, and RF amplifiers compensating for losses in the splitter and other passive components in the amplifier. ... 01/19/06 - 20060015920 - Head end having a low noise converter with channel preselecting frequency multiplexor A head end (7) comprises a low noise converter (2) for providing signal bands including channels to one or more user units (3). The low noise converter is arranged as a low noise channel converter (2), which includes frequency multiplexing means (6) for multiplexing one or more user pre-selected channels ... 11/03/05 - 20050246755 - Pad adjustable equalizer for two way cable transmission A forward signal equalizer for a forward amplifier for two-way coaxial cable systems, of the type having a distribution centre distributing forward signals, and having reception facilities for receiving return signals from said cable system, the system having forward amplifiers for receiving forward signals, and having return amplifiers, and the ... 09/22/05 - 20050210529 - Coaxial communication active tap device and distribution system An apparatus, system, and method for affordably distributing cable communication signals at greatly reduced power consumption levels with high signal quality with an active tap having gain stage characterized by low power (less than 1 Watt), low noise figure (less than 3 dB), high bandwidth (typically 2 GHz), and high ... 09/08/05 - 20050198687 - High-quality twisted-pair transmission line system for high-resolution video A system comprising a first filter having an input and an output adapted to compensate for the characteristics of a first length of twisted-pair wire is disclosed. A first bypass path has an input and an output for bypassing the first filter. A second filter has an input and an ... 09/01/05 - 20050193424 - Tuner for use in cable modem and cable modem including the tuner A tuner for use in a cable modem of the present invention includes a reception processing section for processing downstream signals supplied from a cable line and a return path circuit for processing upstream signals outputted from the cable modem toward the cable line, and the return path circuit is ... 08/04/05 - 20050172327 - Cable modem including filtering based on frequency band In a Hybrid Fiber Coaxial (HFC) network using a Set Top Box (STB) or a cable modem, the cable STB or the cable modem includes respective High-Pass Filters (HPFs) having different passband frequencies to transmit an upstream signal from the cable STB or the cable modem to the HFC network ... ### FreshPatents.com Support |