Direct Attach Copper Cables
(QSFP) Products Continued
DIRECT ATTACH COPPER CABLES
QSFP Specialty Cable Assemblies:
Type
Part Number
2053453-1
2053453-2
2053453-3
2053453-4
2074119-1
2074119-2
2074119-3
2053877-1
2053877-2
2053877-3
2053877-4
2053877-5
1-2053877-1
2053606-1
AWG
26
Equalized
No
Assembly Length
1 meter
QSFP to 4 SFP+
10Gbps per
Channel
26
No
2 meter
26
No
3 meter
26
Yes
No
5 meter
QSFP to
28
1 meter
InfiniBand Standard
5Gbps per Channel
QSFP to Mini
26
No
3 meter
26
No
5 meter
28
No
1 meter
SAS 3.125Gbps
per Channel
28
No
2 meter
28
No
3 meter
26
No
4 meter
26
Yes
No
5 meter
28
0.5 meter
0.5 meter
QSFP to 16
SMA RF Coax
Test Assembly
N/A
No
PARALIGHT (QSFP) Products
PARALIGHT
• 4 transmit and 4 receive channels
at up to 5 Gb/s per channel
• 10 Gb/s samples available early
2009
• Industry standard (SFF-8470) electri-
cal connector (aka InfiniBand
Standard 4X, IB 4X, CX4,
Fiber Channel)
• Internally terminated optics — no
optical connector to clean
Length
Cable Type
Infiniband 4x
InfiniBand 4X to QSFP
Part Numbers
1985554-9
QSFP to QSFP
Part Numbers
1985861-9
1985861-1
1985861-2
1985861-3
1-1985861-0
1985861-4
1985861-5
1985861-6
1985861-7
1985861-8
(meters)
Part Numbers
1985427-9
1985427-1
1985427-2
1985427-3
1-1985427-0
1985427-4
1985427-5
1985427-6
1985427-7
1985427-8
2
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
OFNP*
3
1985554-1
5
1985554-2
1985554-3
10
15
20
30
40
50
100
1-1985554-0
1985554-4
1985554-5
1985554-6
1985554-7
1985554-8
*OFNP = Optical Fiber Nonconductive Plenum
Note: Infiniband Standard 4x is also known as CX4 and SFF-8470.
Note: Longer lengths available upon request.
Note: All part numbers are RoHS compliant.
INFINIBAND is a trademark of the InfiniBand Trade Association.
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