Apple’s new C1 modem

Apple has introduced its first in-house 5G modem, the C1, featured in the iPhone 16e. This development marks a significant step in Apple’s strategy to reduce reliance on external suppliers like Qualcomm. citeturn0news17

Design and Performance

The C1 modem is engineered for power efficiency, contributing to the iPhone 16e’s extended battery life. Apple claims it is the most power-efficient modem ever included in an iPhone, enabling up to 26 hours of video playback. citeturn0search4

Connectivity and Compatibility

The C1 modem supports 5G connectivity, covering the same low-end 5G spectrum as the iPhone 16, but does not support mmWave 5G. citeturn0news17

Future Developments

Apple’s move to develop its own modem technology is expected to lead to greater integration across its product lineup, potentially enhancing performance and user experience. Analysts anticipate that future Apple devices, including Macs and iPads, may incorporate the C1 modem or its successors, further reducing dependence on external suppliers.