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QSFP-DD(400G)

400G/200G QSFP-DD- 2* QSFP28 Breakout DAC


Overview/Description

400G/200G QSFP-DD-2*QSFP28 Direct Attach Cable copper cable assemblies(DAC) are a low cost alternative for 400G Ethernet applications. They are designed to be fully compatible in form factor and optical/electrical connections according to the QSFP-DD Multi-Source Agreement & IEEE 400G

Specification

• Type: Passive / Copper
• End A =QSFP-DD (QSFP-DD MSA)
• End B = 2* QSFP28 4X (SFF 8665)
• Bend Radius = 5X OD (Compliant to SFF 8417)
• Differential signal rate: Tx and Rx each 25G-NRZ & 56G-PAM4 X8 pair
• Impedance: 100 ohms differential, AC-coupled I/O
• Temperature Range - Operating: -0°C to +70°C

Application/ Target Market

Storage, Switch, & RAID Systems
High-Performance Computing (HPC)
Network Interface Cards (NIC's)
Telecommunication equipment
Data center and enterprise storage systems

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