800GBASE-DR8 OSFP800 Linear (LPO) Module: 800G-OSFP800L-500
800GBASE-DR8 OSFP800 Linear (LPO) Module
Our 800G-OSFP800L-500 Linear Pluggable Optical (LPO) module delivers 850 Gbps throughput via DR8 configuration with reduced latency and lower power consumption. Designed for mid-reach data center interconnects up to 500m over SMF with 3 dB link budget. Features MPO-16/APC connector, DDM/DOM support, Host FEC compatibility, and 0-70C operation.
- Media Type: Single-Mode Fiber (SMF)
- Connector: MTP/MPO-16 (APC)
- Fiber Count: 16 Fibers
- Maximum Distance: 500 m
- Guaranteed Link Budget: 3 dB
- Tx Wavelenght: 1310 nm
- Supported Data Rate: 850 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Pricing & Availability
SKU:800G-OSFP800L-500
Made to Order - 2 Weeks800GBASE-DR8 OSFP800 Linear (LPO) Module Specification
Form Factor | OSFP800 |
Modulation | PAM4 (Pulse Amplitude Modulation 4-level) |
Media Type | Single-Mode Fiber (SMF) |
Connector | MTP/MPO-16 (APC) |
Fiber Count | 16 Fibers |
Maximum Distance | 500 m |
Guaranteed Link Budget | 3 dB |
Minimum Optical Budget (OMA) | 3 dB |
RX Wavelenght | 1310 nm |
Supported Data Rate | 850 Gbps |
Supportet Ethernet Applications | 400G Ethernet (425 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
CDR (Clock and Data Recovery) chip | Supported |
Transmitter Type | EML Laser |
Tx Wave Bandwidth | 1304.5-1317.5nm |
Average Launch Power (Min) Each Lane | -6.4 dBm |
Average Launch Power (Max) Each Lane | 2 dBm |
Extinction Ratio (Min) | 3 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 1304.5-1317.5nm |
Average Receiver Sensitivity (Min) Each Lane | -10.4 dBm |
Average Receiver Sensitivity (Max) Each Lane | 4 dBm |
Receiver Overload | 5 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 10 W |
Power | +3.3V single power supply |
Compliance | CE, RoHS, CMIS V5.2 |
800GBASE-DR8 OSFP800 Linear (LPO) Module Datasheet
v2Complete technical specifications and product details
800GBASE-DR8 OSFP800 Linear (LPO) Module Description
Our EDGEOPTIC 800G-OSFP800L-500 is a multi-vendor compatible 800GBASE-DR8 Linear Pluggable Optical (LPO) module designed for medium-reach 800 Gigabit Ethernet applications requiring ultra-low latency. This transceiver utilizes the OSFP800 form factor with LPO architecture, delivering 850 Gbps aggregate throughput through a DR8 configuration with eight parallel 106.25 Gbps lanes using PAM4 modulation at 1310nm wavelength. The linear design eliminates internal DSP processing for minimal latency.
The 800G-OSFP800L-500 operates in the 1304.5-1317.5nm wavelength range, utilizing EML (Electro-absorption Modulated Laser) technology for transmission and PIN photodiode for signal reception. The LPO architecture bypasses traditional DSP-based signal conditioning, enabling sub-5 nanosecond latency while maintaining reliable single-mode fiber transmission. This configuration ensures a 3 dB link budget with maximum transmission distance of 500 meters over OS2 single-mode fiber.
This 800G OSFP800 LPO transceiver is hot-pluggable with an MTP/MPO-16 APC connector serving as the optical interface. The electrical interface conforms to OSFP800 MSA specifications while implementing linear passthrough signal path. The closed top design provides optimized thermal management for the lower-power LPO architecture. Host-based CDR provides signal conditioning, maintaining the latency benefits of linear operation.
The module incorporates DDM/DOM functionality providing real-time monitoring via CMIS v5.2 compliant interface. Average launch power ranges from -6.4 dBm to 2 dBm per lane with receiver sensitivity from -10.4 dBm to 4 dBm and 5 dBm receiver overload protection. Operating temperature range is 0°C to 70°C with storage rated -40°C to 85°C.
Standards compliance includes IEEE 802.3 specifications for 800 Gigabit Ethernet and OSFP800 MSA requirements. The LPO architecture achieves power consumption of only 10W maximum operating from a single +3.3V power supply, providing substantial energy savings for large-scale deployments compared to DSP-based alternatives.
Typical applications include AI/ML distributed training clusters, high-frequency trading infrastructure, latency-sensitive storage networks, and data center spine connections where both reach and latency are critical requirements. Our 800G-OSFP800L-500 is CE and RoHS certified. Every module undergoes comprehensive testing including latency verification, optical parameter validation, and EEPROM inspection before delivery.