Abstract A connector (1) for coaxial ribbon cable (11) consists of a male connector (2) and a female connector (3). The male connector includes an insulation case (4) with a partition wall (4a); a plurality of signal terminals (8) mounted on one side of the partition wall of the insulation case for connection with a plurality of signal lines (17) of a coaxial cable; and a plurality of ground terminals (9) mounted on the other side of the partition wall for connection with a plurality of drain lines (14) of the coaxial cable to form microstrip lines together with the signal terminals. The female connector includes a second insulation case (33) with a second partition wall (37a); a plurality of second signal terminals (43) mounted on one side of the second partition wall for contact with the first signal terminals; and a plurality of second ground terminals (44) for contact with the second ground terminals mounted on the other side of the second partition wall and form second microstrip lines together with the second signal terminals. The first and second microstrip lines are made substantially equal, and each of the terminals has a spring portion.
A connector for a coaxial ribbon cable, which consists of a male connector and a female connector, said male connector comprising: an insulation case with a partition wall; a plurality of signal terminals mounted on one side of said partition wall of said insulation case for connection with a plurality of signal lines of a coaxial ribbon cable; a plurality of ground terminals mounted on the other side of said partition wall for connection with a plurality of drain lines of said coaxial ribbon cable to form microstrip lines together with said signal terminals; said female connector comprising: a second insulation case with a second partition wall; a plurality of second signal terminals mounted on one side of said second partition wall for contact with said first signal terminals; a plurality of second ground terminals for contact with said second ground terminals on the other side of said second partition wall and form second microstrip lines together with said second signal terminals, thereby providing an impedance match, wherein said male connector further comprises a plurality of shield terminals provided between the signal terminals such that they are brought into contact with said first ground terminals; and said female connector further comprises a plurality of second shield terminals provided between said second signal terminals which are connected to a ground of a board and brought into contact with said shield terminals so that said shield terminals are grounded through said second shield terminals of said female connector thereby not only preventing cross-talk but also reducing noise.
Claim 2
Dependent Claim
255 words
A connector for a coaxial ribbon cable, which consists of a male connector and a female connector, said male connector comprising: an insulation case with a partition wall; a plurality of signal terminals mounted on one side of said partition wall of said insulation case for connection with a plurality of signal lines of a coaxial ribbon cable; a plurality of ground terminals mounted on the other side of said partition wall for connection with a plurality of drain lines of said coaxial ribbon cable to form microstrip lines together with said signal terminals; said female connector comprising: a second insulation case with a second partition wall; a plurality of second signal terminals mounted on one side of said second partition wall for contact with said first signal terminals; a plurality of second ground terminals for contact with said second ground terminals on the other side of said second partition wall and form second microstrip lines together with said second signal terminals, thereby providing an impedance match, wherein said male connector further comprises a plurality of shield terminals provided between the signal terminals such that they are brought into contact with said first ground terminals; and said female connector further comprises a plurality of second shield terminals provided between said second signal terminals which are connected to a ground of a board and brought into contact with said shield terminals so that said shield terminals are grounded through said second shield terminals of said female connector thereby not only preventing cross-talk but also reducing noise.
Claim 3
Dependent Claim
16 words
The connector of claim 1, wherein said first and second microstrip lines being made substantially equal.
Claim 4
Dependent Claim
21 words
The connector of claim 1, wherein the width of said signal terminals is 1.07 mm, thereby providing a precise impedance match.