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800G QSFP-DD DAC (Passive Direct Attach Copper) enables high-bandwidth 800G links and supports 800G Ethernet rate. The QSFP-DD800 (Double Density) passive Direct Attach Copper cable contains 16 high-speed copper pairs, features 8 transmitting and 8 receiving 100Gbps PAM4 channels. It is suitable for very short range and high speed interconnections and offer a cost-effective and power-efficient way to establish a 800-Gigabit link between QSFP-DD 800G ports of switches/routers within racks and across adjacent racks. They enable higher port bandwidth, density and configurability at low cost and reduced power requirement in the data centers. The 800G QSFP-DD DAC assembly meets QSFP112-DD MSA, IEE802.3ck, 400GBase-CR4, 200Gbase-CR2 and 100GBase-CR1 standards. AscentOptics provide high performance 800G QSFP-DD-to-QSFP-DD copper direct-attach cables in lengths of 1, 1.5, and 2 meters.
| Part No. | Description | Specifications | Datasheet | Add to Quote | ||||
| Data Rate | Length | AWG | Passive/Active | |||||
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QDD-800G-CP0.5M | 800G QSFP-DD Copper DAC Cable,0.5 Meter,Passive | 800G/ps | 0.5m | 30 | Passive | Download | |
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QDD-800G-CP1M | 800G QSFP-DD Copper DAC Cable,1 Meter,Passive | 800G/ps | 1m | 30 | Passive | Download | |
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QDD-800G-CP1.5M | 800G QSFP-DD Copper DAC Cable,1.5 Meter,Passive | 800G/ps | 1.5m | 30 | Passive | Download | |
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