1.6T OSFP224 2x FR4 FL Optical Transceiver

The 1.6T OSFP224 2x FR4 FL Optical Transceiver is a Twin-port OSFP RHS/Flat Top optical transceiver delivering 1600Gbps over SMF. Operating at 1271nm, 1291nm, 1311nm and 1331nm with a Dual Duplex LC/UPC interface, it reaches 2km and is compliant with OSFP MSA Specification Rev 5.1, CMIS 5.2, IEEE 802.3dj D1p3, IEEE 802.3dj D1p3. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 1.6T Ethernet data centers, HPC and machine learning clusters.

Product Highlights

• Twin-port OSFP RHS/Flat Top form factor, 1600Gbps data rate
• Wavelength: 1271nm, 1291nm, 1311nm and 1331nm
• Connector: Dual Duplex LC/UPC
• Reach: up to 2km
• Fiber media: SMF
• DDM/DOM: Supported

Built for 1.6T Ethernet data centers, HPC and machine learning clusters, this Twin-port OSFP RHS/Flat Top module carries 1600Gbps over SMF up to 2km per link. The Dual Duplex LC/UPC interface and 1271nm, 1291nm, 1311nm and 1331nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. 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 8x 200G-PAM4 modulation, which keeps it aligned with current 1.6T switch silicon.

This product is designed and tested to comply with OSFP MSA Specification Rev 5.1, CMIS 5.2, IEEE 802.3dj D1p3, IEEE 802.3dj D1p3. It plugs into any standards-based Twin-port OSFP RHS/Flat Top port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

Order this product as OSFP-2FR4-1.6T-FL. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.

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.

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.

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.

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.