800G OSFP XDR8 B1 Optical Transceiver

The 800G OSFP XDR8 B1 Optical Transceiver is a hot-pluggable Single-port OSFP IHS/Finned Top transceiver rated at 850Gbps (8x 106.25Gbps). Using a MTP/MPO-16 optical interface over SMF at 1310nm, it covers transmission distances up to 2km. Compliance with CMIS Rev 5.0, lEEE802.3ck, IEEE 802.3cu, OSFP MSA, together with integrated diagnostic monitoring, makes it a dependable choice for 800G Ethernet data center and cloud network environments.

Product Highlights

Single-port OSFP IHS/Finned Top form factor, 850Gbps (8x 106.25Gbps) data rate
Wavelength: 1310nm
Connector: MTP/MPO-16
Reach: up to 2km
Fiber media: SMF

Specifications

Part Number	OSFP800-XDR8-B1
Manufacturer	HT
Form Factor	Single-port OSFP IHS/Finned Top
Max Data Rate	850Gbps (8x 106.25Gbps)
Wavelength	1310nm
Max Cable Distance	2km
Connector	MTP/MPO-16
Media	SMF
Transmitter Type	EML
Receiver Type	SiFotonics PD array
TX Power	-3.1~4.0dBm
Minimum Receiver Power	-7.1dBm
Power Budget	4dB
Receiver Overload	4dBm
Max Power Consumption	16.5W
Extinction Ratio	>3.5dB
Packaging Technology	COB (Chip on Board) Packaging
Modulation Format	PAM4
CDR (Clock and Data Recovery)	TX and RX Built-in DSP
Inbuilt FEC	No
Protocols	CMIS Rev 5.0, lEEE802.3ck, IEEE 802.3cu, OSFP MSA

Applications

The 800G OSFP XDR8 B1 Optical Transceiver is used in 800G Ethernet data center and cloud network environments, where it provides an 850Gbps (8x 106.25Gbps) link over SMF up to 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 PAM4 modulation, which keeps it aligned with current 800G switch silicon.

Standards and Compatibility

This product is designed and tested to comply with CMIS Rev 5.0, lEEE802.3ck, IEEE 802.3cu, OSFP MSA. It plugs into any standards-based Single-port OSFP IHS/Finned Top port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

Ordering Information

Our part number for this module is OSFP800-XDR8-B1. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.

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.

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.

OEM and Custom Orders

We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.