1.6T OSFP224 2x FR4 FL Optical Transceiver
The 1.6T OSFP224 2x FR4 FL Optical Transceiver is a hot-pluggable Twin-port OSFP RHS/Flat Top transceiver rated at 1600Gbps. Using a Dual Duplex LC/UPC optical interface over SMF at 1271nm, 1291nm, 1311nm and 1331nm, it covers transmission distances up to 2km. Compliance with OSFP MSA Specification Rev 5.1, CMIS 5.2, IEEE 802.3dj D1p3, IEEE 802.3dj D1p3, together with integrated diagnostic monitoring, makes it a dependable choice for 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
Specifications
| Part Number | OSFP-2FR4-1.6T-FL |
|---|---|
| Manufacturer | HT |
| Form Factor | Twin-port OSFP RHS/Flat Top |
| Max. Data Rate | 1600Gbps |
| Wavelength | 1271nm, 1291nm, 1311nm and 1331nm |
| Max. Cable Distance | 2km |
| Connector | Dual 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 | 30W |
| Extinction Ratio | ≥3.5dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 8x 200G-PAM4 |
| Modulation (Optical) | Dual 4x 200G-PAM4 |
| Protocols | OSFP MSA Specification Rev 5.1, CMIS 5.2, IEEE 802.3dj D1p3, IEEE 802.3dj D1p3 |
Applications
In 1.6T Ethernet data centers, HPC and machine learning clusters, the 1.6T OSFP224 2x FR4 FL Optical Transceiver delivers 1600Gbps transmission over SMF with a reach of 2km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 8x 200G-PAM4 modulation, which keeps it aligned with current 1.6T switch silicon.
Standards and Compatibility
Compliance: OSFP MSA Specification Rev 5.1, CMIS 5.2, IEEE 802.3dj D1p3, IEEE 802.3dj D1p3. 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-2FR4-1.6T-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.
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.
Factory Custom Capability
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.
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.
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.
