40G QSFP+ DAC

40G QSFP+ DAC & 4×SFP+ DAC Fanout

Description

40G QSFP+ DAC (PASSIVE)

The QSFP+ DAC are high speed, cost-effective alternatives to fiber optics in Ethernet, Fiber channel and Infiniband applications. The cable assemblies enable hardware OEM and data center operators to achieve high port density at low cost, while helping to reduce power consumption. The QSFP+ DAC uses 8 differential pairs that provide 4 data transmission channels, can meet industry MSA for signal integrity performance.

40G QSFP+ TO 4×SFP+ DAC (PASSIVE)

The 40G QSFP+To 4×SFP+DAC supports length up to maximum 7 meters interconnection, The breakout solution allows users to connect equipment with QSFP+ ports configured to work as four SFP+ ports. The DAC can significantly reduce transmission power consumption, EMI suppression, enlarge more connectivity opportunities of the system.

Features

MSA SFF-8436 compliant;

Support date rates of 40Gbps and 56Gbps;

Hot pluggable;

High cost-effective to fiber optic solution;

Low power consumption;

Enhanced EMI suppression;

Differential impedance 100ohm;

Specification

Protocol: 40G QSFP+ DAC (PASSIVE)

40G Ethernet (IEEE 802.3ba);

56G Fiber channel;

lnfiniband: QDR(10Gbps), FDR(14Gbps)

Protocol: 40G QSFP+ TO 4×SFP+ DAC (PASSIVE)

10G,40G Ethernet (IEEE 802.3ae /ba);

lnfiniband: SDR(2.5Gbps)、DDR(5Gbps), QDR(10Gbps);

QSFP+ end : lEEE 802.3ba / SFF-8436;

SFP+ end : lEEE 802.3ae / SFF-8431;

Differential impedance 100ohm;

Lenght (m)	Cable AWG	Remark
1	30 AWG	Passive
2	30 AWG	Passive
3	30 AWG	Passive
5	26 AWG	Passive
7	26 AWG	Passive

40G QSFP+ DAC

Description

Features

Applications

Specification

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