Cable assembly
First Claim
1. A cable assembly comprising:
- a first connector adhering to a first standard and providing a first total maximum bandwidth;
one or more second connectors adhering to a second standard different than the first standard, each second connector providing a second total maximum bandwidth, a number of the second connectors multiplied by the second total maximum bandwidth being no greater than the first total maximum bandwidth; and
one or more cables, each cable connecting the first connector to a different one of the second connectors, a number of the cables equal in number to the second connectors,wherein one or more of;
the first connector is a C form-factor pluggable (CFP) connector, and the first standard is a CFP multi-source agreement (MSA); and
each second connector is a quad small form-factor pluggable (QSFP/QSFP+) connector, and the second standard is a QSFP/QSFP+ multi-source agreement (MSA).
5 Assignments
0 Petitions
Accused Products
Abstract
A cable assembly can include a single C form-factor pluggable (CFP) connector adhering to a CFP multi-source agreement (MSA), and providing a maximum bandwidth of between 100 and 120 gigabits-per-second (Gbps) over ten-to-twelve lanes. The cable assembly can include, for instance, one, two, or three quad small form-factor pluggable (QSFP/QSFP+) connectors adhering to a QSFP/QSFP+ MSA, and each providing a maximum bandwidth of forty Gbps over four lanes. The cable assembly can include one or more cables equal in number to the QSFP/QSFP+ connectors and each connecting the single CFP connector to the one of the QSFP/QSFP+ connectors. The four lanes over which each QSFP/QSFP+ connector provides the maximum bandwidth of forty Gbps corresponds to a different four of the ten-to-twelve lanes over which the single CFP connector provides the maximum bandwidth of between 100 and 120 Gbps.
33 Citations
24 Claims
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1. A cable assembly comprising:
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a first connector adhering to a first standard and providing a first total maximum bandwidth; one or more second connectors adhering to a second standard different than the first standard, each second connector providing a second total maximum bandwidth, a number of the second connectors multiplied by the second total maximum bandwidth being no greater than the first total maximum bandwidth; and one or more cables, each cable connecting the first connector to a different one of the second connectors, a number of the cables equal in number to the second connectors, wherein one or more of; the first connector is a C form-factor pluggable (CFP) connector, and the first standard is a CFP multi-source agreement (MSA); and each second connector is a quad small form-factor pluggable (QSFP/QSFP+) connector, and the second standard is a QSFP/QSFP+ multi-source agreement (MSA). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A cable assembly comprising:
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a single C form-factor pluggable (CFP) connector adhering to a CFP multi-source agreement (MSA), and providing a maximum bandwidth of between 100 and 120 gigabits-per-second (Gbps) over ten-to-twelve lanes; a single quad small form-factor pluggable (QSFP/QSFP+) connector adhering to a QSFP/QSFP+MSA, and providing a maximum bandwidth of forty Gbps over four lanes; and a single cable connecting the single CFP connector to the single QSFP/QSFP+ connector, wherein the four lanes over which the single QSFP/QSFP+ connector provides the maximum bandwidth of forty Gbps corresponds to four of the ten-to-twelve lanes over which the single CFP connector provides the maximum bandwidth of between 100 and 120 Gbps, such that six-to-eight of the ten-to-twelve lanes have to remain unused within the cable assembly. - View Dependent Claims (13)
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14. A cable assembly comprising:
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a single C form-factor pluggable (CFP) connector adhering to a CFP multi-source agreement (MSA), and providing a maximum bandwidth of between 100 and 120 gigabits-per-second (Gbps) over ten-to-twelve lanes; a pair of quad small form-factor pluggable (QSFP/QSFP+) connectors adhering to a QSFP/QSFP+MSA, each QSFP/QSFP+ connector providing a maximum bandwidth of forty Gbps over four lanes; and a pair of cables, each cable connecting the single CFP connector to one of the pair of QSFP/QSFP+ connectors, wherein the four lanes over which each QSFP/QSFP+ connector provides the maximum bandwidth of forty Gbps corresponds to a different four of the ten-to-twelve lanes over which the single CFP connector provides the maximum bandwidth of between 100 and 120 Gbps, such that two-to-four of the ten-to-twelve lanes have to remain unused within the cable assembly. - View Dependent Claims (15)
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16. A cable assembly comprising:
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a single C form-factor pluggable (CFP) connector adhering to a CFP multi-source agreement (MSA), and providing a maximum bandwidth of between 100 and 120 gigabits-per-second (Gbps) over twelve lanes; exactly three quad small form-factor pluggable (QSFP/QSFP+) connectors adhering to a QSFP/QSFP+MSA, each QSFP/QSFP+ connector providing a maximum bandwidth of forty Gbps over four lanes; and exactly three cables, each cable connecting the single CFP connector to one of the exactly three QSFP/QSFP+ connectors, wherein the four lanes over which each QSFP/QSFP+ connector provides the maximum bandwidth of forty Gbps corresponds to a different four of the twelve lanes over which the single CFP connector provides the maximum bandwidth of between 100 and 120 Gbps, such that none of the lanes have to remain unused within the cable assembly. - View Dependent Claims (17)
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18. A system comprising:
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a networking device having a plurality of first lane hardware, each first lane hardware having a first maximum bandwidth and providing a first lane, a first total maximum bandwidth equal to a number of the first lane hardware multiplied by the first maximum bandwidth, the networking device comprising a connector communicatively connected to the first lane hardware; and a cable assembly physically and removably connected to the connector of the networking device and comprising; a first connector adhering to a first standard and providing the first maximum bandwidth; one or more second connectors adhering to a second standard different than the first standard, each second connector providing a second total maximum bandwidth divided over a plurality of second lanes, each second lane having a second maximum bandwidth, a number of the second connectors multiplied by the second total maximum bandwidth being no greater than the first total maximum bandwidth, a number of the second lanes multiplied by the second maximum bandwidth being equal to the second total maximum bandwidth; and one or more cables, each cable connecting the first connector to a different one of the second connectors, a number of the cables equal in number to the second connectors, wherein each second connector is receptive to physical and removable connection to a corresponding connector of an electronic device providing the second lanes, such that the first total maximum bandwidth is sharable by a maximum number of electronic devices equal in number to the second connectors, and such that each electronic device is to use no more than the second total maximum bandwidth of the first total maximum bandwidth. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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Specification