Posted by John McHale ATLANTA, 22 Oct. 2010. International Communications Group (ICG) in Newport News, Va., announced that Embraer will equip its midlight Legacy 450, midsize Legacy 500, and ultra large cabin Lineage 1000 aircraft with ICG's datalink -capable Iridium Communications Systems (ICS). ICG will be the primary satellite communications provider to Embraer Executive Jet owners on various business jet models to include the Lineage 1000 and Legacy 450 and Legacy 500 series aircraft. With ICG's ICS-220A Iridium Communications System, Embraer Executive Jet owners will have dual full-service Iridium channels, providing both flight deck and cabin voice services, along with a dedicated Short Burst Data (SBD) Datalink Modem in a single line replaceable unit (LRU).