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Globalstar Sat-Fi2:Good Ergos, Pricey Data

Globalstar's LEO (low earth orbit) constellation forms a network with 24 ground stations that serve as a bridge to traditional terrestrial telecommunications networks on six continents, providing communications to over 120 countries. The current-generation LEO satellite constellation delivers low-speed bandwidth (72 Kbps), not dissimilar to fast dialup modems-good for voice calls, text messages, short emails and textual websites. Don't plan on downloading videos and other big files. That level of performance is best left to the more expensive geostationary satellite-based terrestrial broadband networks.

When we evaluated Globalstar’s first-gen Sat-Fi cabin satcom device in the December 2014 Aviation Consumer we were underwhelmed with its performance and form factor. But the latest-gen Sat-Fi2 is worlds ahead.

It needs to be because there is solid competition from Garmin’s inReach line of portable satcoms. There’s also the BendixKing AeroWave portable. With voice communications, Wi-Fi, an SOS function and hardware that’s cockpit-friendly, we think the Sat-Fi2 is a credible contender in the price-sensitive portable satcom market. Here’s a look.

Phil Lightstone

Contributor Phil Lightstone is a Canadian-based writer and podcaster, and flies a Rockwell 114 Commander.