Page 63 - ITU-T Focus Group on Aviation Applications of Cloud Computing for Flight Data Monitoring - Avionics and Aviation Communications Systems

ITU-T Focus Group on Aviation Applications of Cloud Computing for Flight Data Monitoring

Avionics and Aviation Communications Systems

Ka-Band GEO ViaSat, EutelSat, Inmarsat, GoGo 29 GHz band (Rx) 19 GHz band (Tx) 50 Mbps (uplink) 5 Mbps (downlink) No 800 ms; satellite accounts for the biggest part Yes

Ku-Band GEO GoGo, Global Eagle Entertainment, Panasonic (PAC), ViaSat 10.2-12.2 GHz (Rx) 14.0-14.5 GHz (Tx) 50 Mbps (uplink) 1 Mbps (downlink) No 800 ms; satellite accounts for the biggest part Yes

L-band LEO Iridium 1618.725- 1626.5 MHz 2.4 kbps Yes < 2 s 95% (RTCA DO- 270 Change 1)

Swift Broadband MHz (Tx) 432 kbps (not all will be safety service) In work / planned RCP240D development

I-4 1525-1559 MHz (Rx) 1626.5-1660.5 assigned to 10 s 95%; meet Yes, under

L-band GEO Equatorial I-3 Swift64 Inmarsat 1530-1559 MHz (Rx) 1626.5-1660.5 MHz (Tx) 64 kbps 4x with channel bonding No Meet RCP240 Yes, only for lease services

I-3 I-4 Classic Aero H/H+ 1530-1559 MHz (Rx) 1626.5-1660.5 MHz (Tx) 0.6-10.5 kbps Yes 50 s 95%; meet RCP240D Yes (1) The answers provided in the Link Use row are dependent upon the Altitude Coverage/Restrictions row in this table.

T echnology Example Provider or Information Request Response Provider Frequency Band Data Rate Safety Classification and Approval Latency Multi-Critical Application Capability/ Prioritization

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