
The 200G QSFP-DD to 8 x 25G LC Duplex Active Optical Breakout AOC connects QSFP28-DD to Duplex-LC ports at 200Gbps over Optical Cable 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 200G Ethernet, data center interconnect and 5G transport networks. Cable length: Customized.
Product Highlights
- QSFP28-DD to Duplex-LC
- Data rate: 200Gbps
- Cable type: Optical Cable
- Length: Customized
- Wavelength: 850nm
Specifications
| Part Number | QDD-200G-8LCAOxxx-E |
|---|---|
| Manufacturer | HT |
| Connector Type | QSFP28-DD to Duplex-LC |
| Max Data Rate | 200Gbps |
| Minimum Bend Radius | 30mm |
| Cable Length | Customized |
| Wavelength | 850nm |
| Cable Type | Optical Cable |
| Modulation Format | NRZ |
| Max Power Consumption | 3.47W |
| Power supply | 3.5V |
| Extend Temperature Range | -20°C to +85°C |
| Protocols | QSFP-DD MSA CMIS 4.0, IEEE 802.3bs 200G-SR8, IEEE 802.3by 25G-SR |
| Application | Ethernet, 5G Front Haul |
Applications
In 200G Ethernet, data center interconnect and 5G transport networks, the 200G QSFP-DD to 8 x 25G LC Duplex Active Optical Breakout AOC provides a factory terminated 200Gbps link between QSFP28-DD to Duplex-LC ports. Ordered in customized lengths, it matches the actual rack geometry without slack. The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing. The link runs NRZ modulation, which keeps it aligned with current 200G switch silicon.
Standards and Compatibility
Compliance: QSFP-DD MSA CMIS 4.0, IEEE 802.3bs 200G-SR8, IEEE 802.3by 25G-SR. 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
This cable is built to order in customized lengths. Our part number QDD-200G-8LCAOxxx-E identifies the configuration. When placing an order, tell us the length you need and any label or packaging requirements. Samples for testing can be arranged before bulk orders.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.
Packaging Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
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.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.



