The 800G QSFP-DD QDD AO AOC, 1m connects QSFP-DD to QSFP-DD ports at 800Gbps over AOC fiber at 850nm. Because the optics are built into the cable ends, installation is plug and play with no separate transceivers to manage, and airflow inside the rack stays unobstructed. It is well suited to 800G Ethernet data center and cloud network environments. We keep 10 standard lengths ready, running from 1m (3ft) to 50m (164ft).
Product Highlights
- QSFP-DD to QSFP-DD
- Data rate: 800Gbps
- Cable type: AOC
- Length: choose from 10 standard lengths, 1m (3ft) to 50m (164ft)
- Wavelength: 850nm
- DDM/DOM: Supported
Specifications
| Arista Compatible | A-D800-D800-1M |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP-DD to QSFP-DD |
| Max. Data Rate | 800Gbps |
| Cable Length | 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft), 30m (98ft), 50m (164ft) |
| Cable Type | AOC |
| Wavelength | 850nm |
| Minimum Bend Radius | 30mm |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| Max. Power Consumption | ≤12W Per End |
| Modulation Format | 8x 100G-PAM4 |
| CDR (Clock and Data Recovery) | TX&RX Built-in CDR |
| Jacket Material | OFNP |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP-DD HW Specification Rev 6.3, CMIS Rev 5.0 |
Applications
Designed for 800G Ethernet data center and cloud network environments, the 800G QSFP-DD QDD AO AOC, 1m carries 800Gbps between QSFP-DD to QSFP-DD interfaces. This unit is offered in 10 standard lengths from 1m (3ft) to 50m (164ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. Compatibility with Arista systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of A-D800-D800-1M. The link runs 8x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Arista part A-D800-D800-1M and works in Arista systems out of the box. Standards compliance covers QSFP-DD HW Specification Rev 6.3, CMIS Rev 5.0.
Ordering Information
Order this assembly under part number QDD-800G-AO. Available lengths are 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft), 30m (98ft) and 50m (164ft). If you need a length outside this list, our factory can build it to order.
Reliability Control
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
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.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.