Jun 11, 2021 · 一种是ATG（Air To Ground），即所谓空地无线通信网络，一种宏蜂窝结构的陆基移动通信网络，其基站沿航路架设，采用专用频谱，受地面核心网控制并与移动通信网连接，通过机载ATG系统为空中飞行器提供与地面网络之间的无线通信链路。

While satellite solutions quickly come to mind when one thinks of the IFC market, Air-to-Ground (ATG), the industry's alternative solution to satellite, has significantly benefited from the surge in private travel. ATG-based solutions leverage cell towers to provide connectivity to aircraft.

However, Satcom Direct never ventured into Air-to-Ground (ATG) connectivity due to Gogo's stronghold in that space and the large investment required. Meanwhile, Gogo has built a successful ATG business and is now expanding into satellite offerings.

Aug 21, 2024 · Huawei and SkyFive IFC China have successfully completed the verification of 5G ATG technology based on the 4.9GHz frequency band and a standard 3GPP air interface. This milestone involved establishing communications between the 5G ATG base station and the airborne ATG terminal.

从2008年Aircell推出基于3G的ATG空中互联业务后，美国主流航空公司开始部署基于ATG技术的空中互联（IFC），2012年Ku卫星IFC解决方案在美西南航空公司落地，2014年Ka卫星IFC解决方案也在捷蓝航空部署，再到后来有了高通量Ku、Next G ATG，截止到今天美国几乎所有的民航 ...

国航已经改装了3架飞机并进行了超过150个航班的验证飞行。 已成为保障民航飞行安全的有力手段。 QAR飞行数据均是航后下载传输的,尚无法实现飞行过程中实时数据分析。 可以选择将该报告发送给后续航班机组,提醒航路的颠簸情况,帮助机组选择安全舒适的飞行路线。 --基本上不受天气影响,通信可靠。 --2020年,向周边国家推广。

Jul 26, 2019 · Mainland China has been unanimously pegged as the next big growth area in the global In-Flight Connectivity (IFC) market for some time now. The country’s aviation sector continues to grow at pace and local airlines possess largely unconnected fleets of almost 3,700 aircraft, 85 per cent of which are single aisle.

Mar 19, 2021 · 5g atg大带宽、低时延特性与切片技术结合，可为前舱提供大带宽的专有网络，实现飞机驾驶舱安全数据传输、位置数据实时监控、视频监控实时传输，提高飞机驾驶安全。

Jun 5, 2024 · 利用在欧洲航空网络 (EAN) 中成功部署的空对地 (ATG) 技术，我们致力于开发和实施我们尖端的 5G ATG 解决方案，以实现中国天空的无缝连接。凭借丰富的全球运营经验，SkyFive IFC 中国旨在成为中国机上互联市场的领先者。 关于 SkyFive AG：

Nov 15, 2024 · The partnership aims to deliver efficient and reliable inflight broadband connectivity solutions to China’s aviation sector using cutting-edge 5G ATG technology. The customized 5G ATG antenna, co-developed specifically for the Chinese market, was showcased and is now entering the flight testing phase.