Tag Archives: direct-to-handset

Enabling Direct-to-Handset Satellite Connectivity: Highlights from the Proposed FCC Regulations

Direct-to-handset satellite services proposed by the likes of Lynk Global, AST SpaceMobile and SpaceX are bold commercial endeavours that lack the appropriate regulatory framework for sharing spectrum between mobile network operators and satellite service providers. The FCC is proposing a framework to govern the use of mobile spectrum by satellite operators, which it calls Supplementary Coverage from Space… Read More »

Direct-to Handset Satellites: Are They Doing it Wrong?

Direct-to-handset (DTH) satellite service is better off using millimeter wave spectrum than mobile spectrum. The three models prevailing today – spectrum infill, spectrum slice, and over-the-top – have inherent challenges that limit market access (see my previous post). In this post, I share a perspective on how to improve the commercial viability of DTH constellations using mmWave spectrum.… Read More »