800G OSFP DR8 FL Optical Transceiver

The 800G OSFP DR8 FL Optical Transceiver is a hot-pluggable Twin-port OSFP RHS/Flat Top transceiver rated at 850Gbps (8x 106.25Gbps). Using a Dual MTP/MPO-12 APC optical interface over SMF at 1310nm, it covers transmission distances up to 500m. Compliance with IEE802.3ck, IEEE 802.3cu, OSFP MSA, together with integrated diagnostic monitoring, makes it a dependable choice for InfiniBand NDR fabrics, GPU clusters and AI training networks.

Product Highlights

Twin-port OSFP RHS/Flat Top form factor, 850Gbps (8x 106.25Gbps) data rate
Wavelength: 1310nm
Connector: Dual MTP/MPO-12 APC
Reach: up to 500m
Fiber media: SMF

Specifications

Part Number	OSFP-DR8-800G-FL
Manufacturer	HT
Form Factor	Twin-port OSFP RHS/Flat Top
Max Data Rate	850Gbps (8x 106.25Gbps)
Wavelength	1310nm
Max Cable Distance	500m
Connector	Dual MTP/MPO-12 APC
Media	SMF
Transmitter Type	EML
Receiver Type	PIN
TX Power	-2.9~4.0dBm
Minimum Receiver Power	-5.9dBm
Power Budget	3dB
Receiver Overload	5dBm
Max Power Consumption	17W
Extinction Ratio	>3.5dB
Modulation (Electrical)	8x100G-PAM4
Modulation (Optical)	Dual 4x100G-PAM4
Packaging Technology	COB (Chip on Board) Packaging
Modulation Format	PAM4
CDR (Clock and Data Recovery)	TX & RX Built-in DSP
Inbuilt FEC	No
Protocols	IEE802.3ck, IEEE 802.3cu, OSFP MSA

Applications

Network architects choose the 800G OSFP DR8 FL Optical Transceiver for InfiniBand NDR fabrics, GPU clusters and AI training networks: it runs 850Gbps (8x 106.25Gbps) over SMF and reaches 500m. 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.

Standards and Compatibility

Compliance: IEE802.3ck, IEEE 802.3cu, OSFP MSA. 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

Order this product as OSFP-DR8-800G-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.

Logistics

Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.

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.

Packing Details

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.

Customization Service

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.