Printed circuit board mounting for communication termination

Claim 2

Communication termination apparatus comprising a generally rectangular printed circuit board having electrical circuit means thereon for forming an interface between internal and external communication lines at a termination location; means defining a first edge connector along a rear edge of said printed circuit board, said edge connector having a plurality of conductive members electrically connected to circuit components on said board, first and second groups of said conductive members being designated, respectively, for connection to internal and external communication lines; a front panel attached to a front edge of said printed circuit board opposite said rear edge, said front panel being perpendicular to the plane containing said board; means defining a second connector on said board for connection to said communication lines, said second connector having a plurality of terminals in third and fourth groups electrically connected to said first and second groups of conductive members, respectively; and means defining a third connector on said front panel, said third connector having a plurality of terminals electrically connected to said first group of conductive members and connectable to said internal communication lines, said board being selectively installable in one of a five-sided housing and a rack having edge connector receptacles, said board being connectable to said communication lines in said housing using said second and third connectors and in a rack using receptacles for said edge connector.

Claim 3

An apparatus according to claim 1 wherein said front panel includes means defining an opening to allow a cable to pass therethrough to said second connector.

Claim 4

An apparatus according to claim 2 wherein said second connector comprises a terminal strip.

Claim 5

An apparatus according to claim 3 wherein said third connector comprises a type RJ modular connector.

Claim 6

An apparatus according to claim 1 wherein said third connector comprises a type RJ modular connector.

Claim 7

Communication termination apparatus comprising a generally rectangular printed circuit board having electrical circuit means thereon for forming an interface between internal and external communication lines at a termination location; means defining a first edge connector along a rear edge of said printed circuit board, said edge connector having a plurality of conductive members electrically connected to circuit components on said board, first and second groups of said conductive members being designated, respectively, for connection to internal and external communication lines; a front panel attached to a front edge of said printed circuit board opposite said rear edge, said front panel being perpendicular to the plane containing said board; means defining a second connector on said board for connection to said communication lines, said second connector having a plurality of terminals in third and fourth groups electrically connected, respectively, to said first and second groups of conductive members; means defining a third connector on said front panel, said third connector having a plurality of terminals electrically connected to said first group of conductive members and connectable to said internal communication lines, a five-sided, generally rectangular housing dimensioned to receive side printed circuit board with said front panel forming and substantially closing a sixth side of said housing; and a rack mount including means for receiving a plurality of printed circuit boards, said means for receiving including receptacles, said board being selectively installable in either of said five-sided housing or a rack mount and being connectable to said communication lines using said second and third connectors in the housing or in said rack mount using one of said receptacles with said edge connector.

Claim 8

Communication termination apparatus comprising a generally rectangular printed circuit board having electrical circuit means thereon for forming an interface between internal and external communication lines at a termination location; means defining a first edge connector along a rear edge of said printed circuit board, said edge connector having a plurality of conductive members electrically connected to circuit components on said board, first and second groups of said conductive members being designated, respectively, for connection to internal and external communication lines; a front panel attached to a front edge of said printed circuit board opposite said rear edge, said front panel being perpendicular to the plane containing said board; means defining a second connector on said board for connection to said communication lines, said second connector having a plurality of terminals in third and fourth groups electrically connected, respectively, to said first and second groups of conductive members; means defining a third connector on said front panel, said third connector having a plurality of terminals electrically connected to said first group of conductive members and connectable to said internal communication lines, a five-sided, generally rectangular housing dimensioned to receive side printed circuit board with said front panel forming and substantially closing a sixth side of said housing; and a rack mount including means for receiving a plurality of printed circuit boards, said means for receiving including receptacles, said board being selectively installable in either of said five-sided housing or a rack mount and being connectable to said communication lines using said second and third connectors in the housing or in said rack mount using one of said receptacles with said edge connector.