800G OSFP FR4 Optical Transceiver

The 800G OSFP FR4 Optical Transceiver is a Single-port OSFP IHS/Closed Finned Top optical transceiver delivering 850Gbps over SMF. Operating at 1271nm,1291nm,1311nm,1331nm with a Duplex LC/UPC interface, it reaches 2km and is compliant with IEEE 802.3dj, OSFP MSA Specification Rev 5.1, CMIS Rev 5.2. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 800G Ethernet data center and cloud network environments.

Product Highlights

• Single-port OSFP IHS/Closed Finned Top form factor, 850Gbps data rate
• Wavelength: 1271nm,1291nm,1311nm,1331nm
• Connector: Duplex LC/UPC
• Reach: up to 2km
• Fiber media: SMF
• Operating temperature: 0 to 70°C (32 to 158°F)

Built for 800G Ethernet data center and cloud network environments, this Single-port OSFP IHS/Closed Finned Top module carries 850Gbps over SMF up to 2km per link. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

Standards compliance covers IEEE 802.3dj, OSFP MSA Specification Rev 5.1, CMIS Rev 5.2. The unit works in any equipment with a standard Single-port OSFP IHS/Closed Finned Top interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.

Our part number for this module is OSFP-FR4-800G. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.

Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

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.