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Daisy chain connector
| Details |
Inventors: Hasircoglu, Alexander W.;
Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE)
Primary Examiner: McGlynn; Joseph H.
Assistant Examiner:
Attorney, Agent or Firm:
A connector having a plurality of terminals formed therein with the mating ends of the terminals forming stacked pairs across one surface of the connector is characterized by the tail ends of the terminals forming a linear array across another surface of the housing, linearly adjacent pairs of tail ends corresponding to stacked pairs of mating ends. Each tail end has a first and a second conductor mounting surface thereon. |
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DETAILED DESCRIPTION OF THE INVENTION Throughout the following detailed description similar reference numerals refer to similar elements in all figures of the drawings.
With reference to FIG.
1 shown is a definitional drawing using a highly stylized representation of a connector generally indicated by the reference character C to form a daisy chain interconnection among arrays of signal conductors, indicated in FIG.
1 by reference characters 12, 14 and 16, respectively.
Each signal conductor array 12, 14 and 16 has a corresponding plurality N of electrical conductors contained therein.
In the drawing sixteen signal conductors are shown in the arrays 12, 14 and 16, although it should be understood that an array may contain any desired number of conductors.
Moreover, it could occur in some instances that the arrays may contain differing numbers of conductors.
The connector C includes has a housing H having a front, or contact, surface F thereon at which the signal conductors of the array 12 are connected.
The housing H also has a rear, or termination, surface T at which the conductors in the arrays 14 and 16 are connected.
A daisy chain interconnection is, in general, a wye form of electrical interconnection between a signal input and a corresponding pair of signal outputs.
In one possible implementation the connector C is arranged to form a daisy chain interconnection between signal conductors in an input signal conductor array 12 and a corresponding pair of conductors in an output signal conductor arrays 14 and 16, respectively.
In this instance the input array of signal conductors 12 may be configured as either an appropriately terminated circuit board or a high speed, high density cable.
The output signal conductor arrays 14 and 16 then both take the form of high speed, high density cables.
It should be understood that, as noted earlier, the cables may include shielding or ground conductors (in the form of metallic wires) in addition to the signal conductors (also in the form of metallic wires) carried therein
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