6G’s Physical Layer Is Taking Shape. Its Migration Path Isn’t
September 27, 2026

The 6G physical layer is starting to produce hard numbers. The bigger commercial question — how operators actually move from 5G to 6G — remains unresolved. Madrid delivered meaningful progress […]

6G will use spectrum with existing allocations, so it’s not starting from scratch.
September 20, 2026

A key challenge in moving from 5G to 6G is that operators must introduce a new radio technology while still supporting millions of existing 5G devices. That is why 5G–6G […]

Frequency Bands FR3 or Upper Mid-Band
October 10, 2025

Recently, I have read an interesting white paper from Anritsu, which covered trends in wireless frequency band allocation for 5G-A and 6G. The most recent WRC was held in Dubai, […]

6G Role in Solving 5G Multiple Architecture Issue
June 11, 2025

For the introduction of 5G, 3GPP has specified five possible configurations, or ‘options’, for connecting to an EPC or a new 5G core network (six if the current 4G system […]