Datasheet

APT40UCSR4300M product specification

40G QSFP+ CSR4 Optical Transceiver, 300m 850nm Multimode, MPO, DDM - Compatible QSFP+ Transceiver - Astraphoton

TypeProduct datasheet

AccessDownload available

Languageen

Technical document

40G QSFP+ 850nm 300m

Updated: 12 Oct 2026
Format: application/pdf
File size: 0.07 MB

Download datasheetqsfp-plus-csr4.pdf

Engineering and procurement review

Use the product code and document version together when comparing specifications. Confirm the host device, firmware, reach, fibre type and connector before approving a replacement or rollout.

Search other product documents

Buyer evidence

Check the details before you shortlist.

DatasheetsReview specifications and request the right document pack.CompatibilitySubmit the host device, firmware and link requirements.Testing & QCSee the validation and output checks available for a project.Technical reviewShare your link plan and agree the model validation scope.

Need the exact document revision?

Send the product code, market and required evidence.

Request a document pack