Engineering Notes

Prysmian telecom cable articles for fiber, RF, PoE, and carrier operations.

Browse deployment notes on 5G NR optimization, ORAN interoperability, DWDM reach design, PoE++ heat, PIM troubleshooting, and FTTH outside-plant planning.

5GORANFiberRFPoESRv6

Fiber

2026-05-18

I Spent 6 Years Tracking $180K in Cable Spend. Here's What I Learned About Prysmian vs. The Alternatives

A procurement manager's real-world cost analysis of Prysmian cables and competitors, based on 6 years and $180k in tracked spending. Includes TCO comparisons, hidden fees, and practical vendor evaluation tips.

Fiber

2026-05-18

Prysmian vs. The Low-Cost Rival: A Field Guide Based on 47 Rush Orders and One Missed Deadline

When the pressure is on, does a global brand like Prysmian outperform cheaper alternatives? A procurement specialist compares specifications, reliability, and total cost of ownership across three critical dimensions.