Applications of Ceramic-Based Aluminum Nitride PCBs Technological Innovations from 5G Base Stations to Aerospace
Ⅰ. High-Power Applications: The Irreplaceability of AlN PCBs 1.1 5G Base Station AAU ModulesHuawei’s 5G Massive MIMO Antenna (Model AAU5613) uses AlN PCBs as core thermal management substrates. Test data reveals: ①Chip junction temperatu...