Apple’s Breakthrough with In-House Cellular Technology: A Look at the iPhone 16e and Beyond
The iPhone 16e marks a significant milestone for Apple as it introduces the company’s very first in-house cellular modem. Reports indicate that Apple is diligently working on an enhanced iteration of its C1 modem, aimed at future devices.
Exploring the C1 Modem: A Step Towards Independence
The C1 serves as a pivotal testing ground for Apple’s innovative spirit. This latest modem is constructed using a blend of baseband components measured between 4 to 7nm alongside a more conventional Power Management Integrated Circuit (PMIC) fabricated at 55nm. Notably, the C1 does not support mmWave technology, which suggests that it may not meet all performance expectations set by existing standards.
With regard to its deployment in upcoming models, it seems that the forthcoming iPhone 17 Pro series will utilize Qualcomm modems instead of Apple’s own technology. However, shifting circumstances might allow for Apple’s second-generation modem—the anticipated C2—to debut with next year’s iPhone 18 lineup.
Future Prospects for Apple’s Modem Technology
Citing information from industry analyst Pu, it’s expected that Apple will introduce its new cellular capabilities exclusively with the upcoming iPhone 18 Pro and Pro Max models. Meanwhile, the standard version of the iPhone 18 could either incorporate the existing C1 chip or revert back to Qualcomm’s modems depending on various factors leading up to launch.
A crucial point worth noting is that while current iterations like the C1 are still external modems, there’s speculation about future versions being embedded directly within Apple’s A-series chipsets. Nonetheless, reports suggest this integration won’t occur in the immediate term.
Source Reference
