High-Speed Interconnect

1.6T OSFP Optical Transceivers

Plan next-generation AI and HPC networking around a documented host and optical architecture. SkyTrade supports requirement review and China-side sourcing enquiries for 1.6T OSFP families without assuming readiness or availability for every platform.

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Key specifications and scope

Reference scope for RFQ preparation
Family / field	Reference scope
Nominal class / form factor	1.6T / OSFP
2xDR4	Listed in current manufacturer product documentation
2xFR4	Listed in current manufacturer product documentation
Optical architecture	DSP, LPO and LRO variants appear in reference families; qualify the exact proposed module with the host
Connector and reach	Confirm from the specific model datasheet; not generalized across variants

Public documentation confirms these technology families. It does not confirm SkyTrade inventory, a supplier relationship, or readiness for your system.

Configuration options to discuss

Define the target switch and adapter ports before selecting the optical family. A 1.6T aggregate requirement is not enough to determine breakout behavior, electrical lane support or far-end compatibility. Include the required optical architecture and the host’s qualification criteria in the initial brief.

Applications

Next-generation AI cluster networking requirements.
HPC network expansion planning.
Ultra-high-bandwidth links within data center networks; inter-site coherent DCI requires separate evaluation.

Sourcing and configuration considerations

Request the exact hardware and firmware combination to be evaluated.
Distinguish module bandwidth from the speed of each connected endpoint.
Confirm model maturity, documentation, qualification scope and delivery terms against the project before procurement.

Why source through SkyTrade

We help international buyers frame a precise sourcing request and compare the technical evidence behind potential China-side options, rather than treating an emerging speed class as a standard stocked item.

Frequently asked questions

Are 1.6T modules permanently in stock?

No stock or delivery commitment is made here. Final configuration, availability and quotation are confirmed against each RFQ.

Can I use a 1.6T module with an existing 800G endpoint?

Send the exact endpoint models and connection plan. Supported link modes and the optical interfaces must be checked; a speed label alone cannot confirm this.

Technical references: Amphenol 1.6T OSFP family documentation. References explain the technology or platform; they do not imply a SkyTrade authorization or supplier relationship.

What to include in your RFQ

Switch / adapter models and port modes
2xDR4 or 2xFR4 requirement
Optical architecture and qualification criteria
Connector, fiber type and required reach
BOM, quantity, destination and project stage

Continue to our existing enquiry form. You can edit the product context before submitting. Send drawings or a BOM separately by email as described in the form.