obsidian-notes/拆解/云天YT1100卫星电话拆解.md
CSSC-WORK\murmur 3e6078442b init version
2024-04-15 11:19:57 +08:00

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云天YT1100采用的是独立GNSS模块由华力创通提供。我们对卫星模块上的主要IC进行分析整理如下其中卫星通讯基带处理器芯片是采用的华力智芯的HTD1001。
![[../_resources/Pasted image 20230117172321.png]]
1.     北斗、GPS卫星通讯基带处理器
2.     内存+闪存
3.     射频芯片
4.     RF射频功率放大器
5.     电源管理芯片