Traceable patch cable and connector assembly and method for identifying patch cable ends
First Claim
1. A traceable patch cable used to transmit signals from a receptacle to another receptacle comprising:
- a cable; and
two connectors disposed on opposite ends of said cable;
wherein said cable comprises at least one electrical wire for transmitting signals and an optical fiber for transmitting light, said connectors terminate said at least electrical wire therein so that the at least one electrical wire can be electrically connected to at least a terminal in a corresponding said receptacles, at least a first of the two connectors defines a passage and terminates a first end of the optical fiber opposite to the passage, a second of the two connectors forms an illuminating member thereon and terminates a second end of the optical fiber therein with a predetermined distance left between the illuminating member and the second end of the optical fiber, when a light beam shines through the passage of the first connector at a first end of the patch cable, the light travels through the optical fiber from a first end to a second end thereof, the light exiting from the second end of the optical fiber irradiates the illuminating member of the second connector at a second end of the patch cable, and thus the illuminating member luminesces for identification.
1 Assignment
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Accused Products
Abstract
A traceable patch cable (3) used to transmit signals from one receptacle (10) to another comprises a cable (32) and two connectors (31, 33) attached to opposite ends of the cable. The cable comprises at least one electrical wire (35) for transmitting signals and an optical fiber (36). The connectors each terminate an end of the electrical wire so that the electrical wire can be electrically connected to terminals in receptacles. Each connector forms an illuminating member (334) thereon with a passage (335) being defined in the illuminating member. Ends of the optical fiber are respectively terminated in the connectors under the illuminating members. Using a light beam shining through the passage at a first end of the cable, the light beam travels through the optical fiber to illuminates the illuminating member at a second end of the cable, thus making it easy to identify from among many cables.
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Citations
20 Claims
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1. A traceable patch cable used to transmit signals from a receptacle to another receptacle comprising:
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a cable; and
two connectors disposed on opposite ends of said cable;
wherein said cable comprises at least one electrical wire for transmitting signals and an optical fiber for transmitting light, said connectors terminate said at least electrical wire therein so that the at least one electrical wire can be electrically connected to at least a terminal in a corresponding said receptacles, at least a first of the two connectors defines a passage and terminates a first end of the optical fiber opposite to the passage, a second of the two connectors forms an illuminating member thereon and terminates a second end of the optical fiber therein with a predetermined distance left between the illuminating member and the second end of the optical fiber, when a light beam shines through the passage of the first connector at a first end of the patch cable, the light travels through the optical fiber from a first end to a second end thereof, the light exiting from the second end of the optical fiber irradiates the illuminating member of the second connector at a second end of the patch cable, and thus the illuminating member luminesces for identification. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A connector assembly comprising:
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a patch panel;
a plurality of terminals; and
a plurality of patch cables, each patch cable electrically connecting the patch panel and one terminal for signal transmission therebetween, each patch cable comprising a cable and two connectors disposed on opposite ends of the cable, the two connector respectively mating with the patch panel and one terminal;
whereinthe cable comprises at least one electrical wire to transmit signals between the patch panel and the terminal, and further comprise an optical fiber for transmitting light therethrough, wherein at least one of the two connectors defines a passage therein, the other of the two connectors forms an illuminating member, using a light beam shining through the passage at a first end of the cable, the light travels through the optical fiber and irradiates the illuminating member, the illuminating member then luminesces at a second end of the cable for identification. - View Dependent Claims (11, 12, 13, 14)
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15. A method for identifying corresponding ends of a patch cable used to transmit signals between a pair of receptacles, the patch cable comprising a cable and two connectors disposed on opposite ends of the cable, the cable having at least one electrical wire for signal transmission and an optical fiber for transmitting light, the connectors respectively removably mate with the receptacles, the method comprising the steps of:
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forming a passage at least in a first of the two connectors and an illuminating member at least on a second of the two connectors;
providing an external light beam shining through the passage of the first connector at a first end of the patch cable, then the light traveling through the optical fiber to irradiate the illuminating member of the second connector at a second end of the patch cable;
identifying the illuminated ends at the second end of the patch cable as the corresponding end. - View Dependent Claims (16)
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17. A traceable cable assembly comprising:
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a cable including at least one wire for transmission of signal and at least one transmitting device; and
a pair of connectors attached to two opposite ends of the cable, respectively, each of said connectors including at least one contact electrically connected to the at least one wire, for implementing the transmission of the signal, at least one of said connectors further including an actuating device which intentionally and independently initiates, either actively or passively, an identification symbol, wherein said identification symbol moves along said transmitting device and is able to be visually identified on the other one of said connectors. - View Dependent Claims (18, 19, 20)
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Specification