800G OSFP DR8L FL Optical Transceiver
Designed for InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP DR8L FL Optical Transceiver provides 850Gbps (8x 106.25Gbps) throughput in a Twin-port OSFP RHS/Flat Top form factor. It operates at 1310nm over SMF through a Dual MTP/MPO-12 APC connector and supports link lengths up to 100m. The module meets IEE802.3ck, IEEE 802.3cu, OSFP MSA and includes digital diagnostic monitoring for live status readout.
Product Highlights
- Twin-port OSFP RHS/Flat Top form factor, 850Gbps (8x 106.25Gbps) data rate
- Wavelength: 1310nm
- Connector: Dual MTP/MPO-12 APC
- Reach: up to 100m
- Fiber media: SMF
Specifications
| Part Number | OSFP-DR8L-800G-FL |
|---|---|
| Manufacturer | HT |
| Form Factor | Twin-port OSFP RHS/Flat Top |
| Max Data Rate | 850Gbps (8x 106.25Gbps) |
| Wavelength | 1310nm |
| Max Cable Distance | 100m |
| Connector | Dual MTP/MPO-12 APC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| TX Power | -2.9~4.0dBm |
| Minimum Receiver Power | -5.9dBm |
| Power Budget | 3dB |
| Receiver Overload | 5dBm |
| Max Power Consumption | 17W |
| Extinction Ratio | >3.5dB |
| Modulation (Electrical) | 8x100G-PAM4 |
| Modulation (Optical) | Dual 4x100G-PAM4 |
| Packaging Technology | COB (Chip on Board) Packaging |
| Modulation Format | PAM4 |
| CDR (Clock and Data Recovery) | TX & RX Built-in DSP |
| Inbuilt FEC | No |
| Protocols | IEE802.3ck, IEEE 802.3cu, OSFP MSA |
Applications
Built for InfiniBand NDR fabrics, GPU clusters and AI training networks, this Twin-port OSFP RHS/Flat Top module carries 850Gbps (8x 106.25Gbps) over SMF up to 100m per link. With its Dual MTP/MPO-12 APC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
Compliance: IEE802.3ck, IEEE 802.3cu, OSFP MSA. 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
To order, quote OSFP-DR8L-800G-FL together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
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.
Customization Service
Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.
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.
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.
