800G QSFP-DD QDD PC Passive DAC, 0.5m
For short reach 800Gbps links in 800G Ethernet data center and cloud network environments, the 800G QSFP-DD QDD PC Passive DAC, 0.5m offers a factory terminated passive dac assembly with QSFP-DD to QSFP-DD connectors and a length of 0.5m (2ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets QSFP-DD MSA, CMIS Rev4.0, IEEE 802.3ck.
Product Highlights
- QSFP-DD to QSFP-DD
- Data rate: 800Gbps
- Cable type: Passive DAC
- Length: 3 standard length options (0.5m (2ft) to 1.5m (5ft))
Specifications
| Part Number | QDD-800G-PC005 |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP-DD to QSFP-DD |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Passive DAC |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft) |
| Jacket Material | PVC (OFNR) |
| Minimum Bend Radius | 69mm |
| Wire AWG | 30AWG |
| Max. Power Consumption | 0.005W Per End |
| Modulation Format | 8x 100G-PAM4 |
| Application | 800G Ethernet |
| Protocols | QSFP-DD MSA, CMIS Rev4.0, IEEE 802.3ck |
Applications
Designed for 800G Ethernet data center and cloud network environments, the 800G QSFP-DD QDD PC Passive DAC, 0.5m carries 800Gbps between QSFP-DD to QSFP-DD interfaces. This unit is made in 3 standard lengths from 0.5m (2ft) to 1.5m (5ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Compliance: QSFP-DD MSA, CMIS Rev4.0, IEEE 802.3ck. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
The part number for this assembly is QDD-800G-PC. We offer this cable in 0.5m (2ft), 1m (3ft) and 1.5m (5ft). Other lengths can be custom manufactured on request. Wire gauge: 30AWG.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
