3GPP spectrum overview

A structured reference library for mobile generations, radio access families, operating bands and spectrum usage patterns.

3GPP reference libraryBrowse by technology generation
Overview
Technology reference hub

From radio standards to market spectrum positions

Use the generation views to understand standardized operating bands, duplex arrangements and frequency boundaries before comparing them with live country and operator assignments.

2G to 6GFDD and TDDFR1 referencesMarket alignment
01

Standards context

Review operating bands, channel boundaries, duplex modes and release context in a consistent reference format.

02

Generation comparison

Move from GSM and WCDMA through LTE and NR while preserving the relationship between legacy and refarmed spectrum.

03

Database alignment

Connect standardized band references with proportional country charts, operator holdings and regional assignment data.

Live market intelligence

See how standardized bands are assigned in real markets

Move from the technical reference layer into current country and operator spectrum portfolios.

Open spectrum database