According to recent news, Huawei's autumn new product launch conference will be scheduled for September 12，Same day as iPhone 15 launch event，The protagonist this time is naturally Huawei Mate 60 Series new flagship。
It is worth mentioning that，Last year, Huawei Mate50 debuted the "sky-breaking" Beidou satellite messaging function.，Can send text messages to outsiders in case of emergency，with precise coordinates，Yu Chengdong calls it "one time to extend a lifetime"。
This year，Huawei will once again break the news，Mate 60 series will support satellite phone function，You can directly connect to the satellite call when there is no signal，The life-saving function is further upgraded。
According to the news from the blogger "Digital Know-How"，The satellite phone function of the Mate 60 series will be realized based on the Tiantong-1 satellite system，This is a satellite mobile communication system independently developed and constructed by mainland China.，by space segment、Composed of ground segment and user terminal，There are currently 3 satellites in orbit。
There is no limit to the terrain covered by the signal，ocean、mountainous area、plateau、forest、Gobi、Seamless coverage in the desert。
Can be used for personal communication、Maritime transport、pelagic fisheries、aviation rescue、All-weather services are provided in various fields such as tourism and scientific research.、All day、Stable and reliable mobile communication services，Support voice、SMS and data services。also，The main advantage of Tiantong-101 is reflected in the miniaturization of the terminal.、Mobile phone，Easy to carry。
But traditional satellite phones require huge antennas，And the transmitting power is larger，To achieve this on a mobile phone, a PA chip is needed to amplify the signal.。According to reports，Huawei Mate 60 series uses a domestic PA chip to provide support。
have to be aware of is，This also means that a hardware foundation is required to implement satellite phones，The previous Mate50、Models such as X3 will not be able to obtain this function through OTA。
