Active area network connector
AssigneePowerDsine, Ltd.
InventorAlon Zeev Ferentz
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AssigneePowerDsine, Ltd.
InventorAlon Zeev Ferentz
Estimating the term…
An active connector for use in a local area network (LAN) including at least one LAN node. The active connector includes an active connector housing, at least one first plurality of first electrical contacts mounted in the housing and arranged for detachable connection with corresponding electrical contacts of at least one plugs, at least one second plurality of second electrical contacts mounted in the housing and arranged for connection with corresponding electrical contacts of local area network equipment and active power control circuitry located within the housing and coupled to at least some of the first and second electrical contacts, the active power control circuitry being operative for controlling the supply of electrical power over the local area network cabling to at least one node of the local area network.
An active connector for use in a local area network (LAN) including at least one LAN node, the active connector comprising:
Dependencies are inferred from the claim text.
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From the US filing history. Foreign family members aren’t listed.
Backward citations are indexed for grants only.
With built-in electronic circuit: on printed circuit board
Means for preventing cross-talk: by adding capacitive elements
Structural association with built-in electrical component: specially adapted for high frequency, e.g. with filters
Sliding engagements with one side only, e.g. modular jack coupling devices: for high frequency, e.g. RJ 45
Term end not estimated
The present invention relates to local area networks generally and more particularly to connectors useful in local area networks.
The following U.S. Patents are believed to represent the current state of the art: U.S. Pat. Nos. 6,062,908; 6,116,963; 6,325,664; 6,176,741; 6,193,560; 6,224,425; 4,726,790; 4,729,743; 4,804,332; 4,929,196; 5,057,041; 5,112,253; 5,865,648; 5,397,250; 5,094,629; 5,102,354; 5,147,223; 5,151,054; 5,158,482; 5,213,522; 5,224,878; 5,266,054; 5,286,221; 5,344,342. 6,473,608
The disclosures of all publications mentioned in the specification and of the publications cited therein are hereby incorporated by reference.
The present invention will be understood and appreciated more fully from the following detailed description, taken in conjunction with the drawings in which:
FIGS. 1A and 1B are respective exploded view and assembled pictorial illustrations of a connector element forming part of an active connector constructed and operative in accordance with a preferred embodiment of the present invention;
FIGS. 2A and 2B are respective exploded view and assembled pictorial illustrations of an active connector employing the connector element of FIGS. 1A and 1B, which is constructed and operative in accordance with a preferred embodiment of the present invention;
Reference is now made to FIGS. 1A and 1B, which are respective exploded view and assembled pictorial illustrations of an active connector element forming part of an active connector constructed and operative in accordance with a preferred embodiment of the present invention. The active connector element preferably comprises an insulative substrate 100, typically formed of plastic and having a step shape.
Substrate 100 preferably includes a first planar portion 102, which terminates in an upstanding portion 104. Upstanding portion 104 terminates in a second planar portion 106, which extends generally parallel to and offset from planar portion 102. Second planar portion 106 is preferably formed with a plurality of generally parallel extending elongate recesses 108 in which are preferably disposed principal elongate portions 110 of bent electrical contacts 112, which preferably also include shorter elongate portions 114 which are angled with respect to portions 110, typically by 30 degrees.
An electrical circuit board 120 onto which is formed an active electrical circuit, preferably as shown in any of FIGS. 4A-4D, is mounted onto substrate 100. Preferably a plurality of pins 122 is attached to circuit board 120. Pins 122 preferably extend through corresponding apertures 123 and 124 formed in the circuit board 120 and in the first planar portion 102, respectively.