400G OSFP SR8 Optical Transceiver
The 400G OSFP SR8 Optical Transceiver is a hot-pluggable Single-port OSFP IHS/Finned Top transceiver rated at 425Gbps. Using a MPO-16/APC optical interface over MMF at 850nm, it covers transmission distances up to 100m@OM4. Compliance with OSFP MSA, CMIS 4.1, IEEE 802.3cd, together with integrated diagnostic monitoring, makes it a dependable choice for 400G Ethernet data center and cloud network environments.
Product Highlights
- Single-port OSFP IHS/Finned Top form factor, 425Gbps data rate
- Wavelength: 850nm
- Connector: MPO-16/APC
- Reach: up to 100m@OM4
- Fiber media: MMF
- DDM/DOM: Supported
Specifications
| Part Number | OSFP-SR8-400G |
|---|---|
| Manufacturer | HT |
| Form Factor | Single-port OSFP IHS/Finned Top |
| Max. Data Rate | 425Gbps |
| Wavelength | 850nm |
| Max. Cable Distance | 100m@OM4 |
| Connector | MPO-16/APC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -6.5~4dBm |
| Minimum Receiver Power | -8.4dBm |
| Power Budget | 1.9dB |
| Receiver Overload | 4.0dBm |
| Max. Power Consumption | 10W |
| Extinction Ratio | 3dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 8x50G-PAM4 |
| Modulation (Optical) | 8x50G-PAM4 |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Inbuilt FEC | No |
| Core Size | 50μm |
| Packaging Technology | COB |
| MTBF | 684931 Hours (@50°C , 60% CL) 273972 Hours (@50°C , 90% CL) |
| Application | 400G Ethernet |
| Protocols | OSFP MSA, CMIS 4.1, IEEE 802.3cd |
Applications
The 400G OSFP SR8 Optical Transceiver is used in 400G Ethernet data center and cloud network environments, where it provides a 425Gbps link over MMF up to 100m@OM4. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs 8x50G-PAM4 modulation, which keeps it aligned with current 400G switch silicon.
Standards and Compatibility
Compliance: OSFP MSA, CMIS 4.1, IEEE 802.3cd. 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-SR8-400G 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.
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.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
