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Resource center

Technical guides, anonymised customer stories and downloadable documents from the engineering team.

Blog & news

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400G QSFP-DD vs OSFP: Which Form Factor Fits Your Next Deployment?

Form factor, thermal budget and switch port density compared, so you can pick the right 400G module family bef...

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MPO Trunk Cable Polarity Explained: Method A, B and C

Why 12-fiber polarity decides whether your 40G/100G link comes up at all, and how to keep Method B consistent ...

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OM4 vs OM5: Choosing Multimode Fiber for 100G and Beyond

Wavelength-division multimode, SWDM4 readiness and where OM5 actually pays for itself in short-reach 100G and ...

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Customer stories

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Regional ISP · Telecom

A 36 km 200G DWDM Ring for a Regional ISP

A regional internet service provider needed to light a 36 km protected ring between two pops without waiting f

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Managed Network Operator · Telecom

An Edge POP Test Platform for a Managed Network Operator

A managed network operator required a repeatable way to validate live DWDM links across their backbone. An OTN

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University · Campus Network

Campus Network Upgrade to Multi-Gig for a University

A university refreshed its access layer to multi-gig Wi-Fi 6. We supplied PoE switching, 10G uplink optics and

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