800G OSFP FR4 Optical Transceiver
The 800G OSFP FR4 Optical Transceiver is a hot-pluggable Single-port OSFP IHS/Closed Finned Top transceiver rated at 850Gbps. Using a Duplex LC/UPC optical interface over SMF at 1271nm,1291nm,1311nm,1331nm, it covers transmission distances up to 2km. Compliance with IEEE 802.3dj, OSFP MSA Specification Rev 5.1, CMIS Rev 5.2, together with integrated diagnostic monitoring, makes it a dependable choice for 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)
Specifications
| Part Number | OSFP-FR4-800G |
|---|---|
| Manufacturer | HT |
| Form Factor | Single-port OSFP IHS/Closed Finned Top |
| Max Data Rate | 850Gbps |
| Wavelength | 1271nm,1291nm,1311nm,1331nm |
| Max Cable Distance | 2km |
| Connector | Duplex LC/UPC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| TX Power | -2.2~4.9dBm |
| Minimum Receiver Power | -6.2dBm |
| Power Budget | 4dB |
| Receiver Overload | 4.9dBm |
| Max Power Consumption | 18W |
| Extinction Ratio | 3.5dB |
| Modulation (Electrical) | 8x 100G-PAM4 |
| Modulation (Optical) | 4x 200G-PAM4 |
| Packaging Technology | COB (Chip on Board) Packaging |
| DSP | Broadcom |
| Inbuilt FEC | Yes |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | IEEE 802.3dj, OSFP MSA Specification Rev 5.1, CMIS Rev 5.2 |
Applications
The 800G OSFP FR4 Optical Transceiver is used in 800G Ethernet data center and cloud network environments, where it provides an 850Gbps link over SMF up to 2km. The Duplex LC/UPC interface and 1271nm,1291nm,1311nm,1331nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs 8x 100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.
Standards and Compatibility
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.
Ordering Information
To order, quote OSFP-FR4-800G 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.
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.
Quality Assurance
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.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are 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.
