400G DAC (Direct Attach Copper Cable )
Product Overview
The DAC (Direct Attach Copper) high-speed cable consists of two optical modules and a segment of copper cable.
The 400G to 400G DAC high-speed cable primarily uses the QSFP-DD form factor.
Features
1. Hot-pluggable QSFP-DD support
2. Maximum data rate up to 400Gbps
3. Low crosstalk and low power consumption
4. Supports InfiniBand SDR, DDR, QDR, FDR, and EDR
5. Available in cable sizes from 30AWG to 26AWG
6. Operating temperature: 0 to 70℃
7. Digital Diagnostic Monitoring (DDM) support
8. RoHS compliant (lead-free)
Technical Parameters
| Fholink 400G QSFP28 Direct Attach Copper Cable | |
| Product Model | FH-400G-DAC-xx |
| Data Rate | 400G |
| Transmission Distance | Length: Customizable from 1 to 3 meters |
| Form Factor | 400G QSFP-DD to QSFP-DD |
| Cable Type | 30AWG/24AWG |
| Compatible Brands | Compatibility Code: Customized per customer's equipment |
| Cable Material | PVC |
| Power Consumption | 0.5W |
Applications
1. Switch interconnections within the same data center
2. Server interconnections within the same data center
3. Server-to-switch connections within the same data center
4. High-density connections between other network devices
5. 100G Ethernet networks
6. Data storage and communication industry switches/routers/HBAs
7. Enterprise network Storage Area Networks (SAN)
8. High-performance computing clusters
9. High-end servers
10. InfiniBand QDR and base station/BBU/RRU applications
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ꁇBackbone network
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ꁇMan/private network
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ꁇAccess network
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ꁇCore network
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ꁇSwitches
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ꁇOptical Transceivers
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ꁇNetwork
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ꁇLaser and sensing
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ꁇOptical Fiber Sensing
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ꁇOptical Component
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ꁇFiber Optic Patch Cord
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ꁇOptical Amplifier
