苹果自研基带，即将升级

Core Viewpoint - Apple is making strides in the modem industry with its custom C1 modem, which is currently slower than Qualcomm's offerings for the iPhone 16 series, but shows potential for future advancements [1][2]. Group 1: Development of C1 Modem - Apple is reportedly developing an upgraded version of its C1 modem, which will support mmWave technology and offer improved energy efficiency and transmission speeds [1]. - The new C1 modem is expected to be featured in future iPhone and iPad models, with the iPhone 17 Ai being a likely candidate [2]. Group 2: Strategic Goals - Apple's primary goal is to reduce its reliance on Qualcomm, which could lead to significant cost savings for the company [2]. - The introduction of the C1 modem is seen as just the beginning, with plans for future versions that may fully replace Qualcomm as Apple's sole modem supplier [2]. Group 3: Future Projections - The first Apple-designed modem supporting mmWave 5G is anticipated to launch in 2026, with the C2 modem expected to be used in the iPhone 18 Pro model next year [2].