Jiří Brejcha

27.09.2024 14:30 Apple has just published a new and very useful Wi-Fi specification document which answers this question. What is 4096-QAM? It is the latest modulation technique that allows the access point and Wi-Fi client to send even more data over the air than ever before. Effectively, it adds 2 new MCS indexes 12 and 13 and … Continue reading Does iPhone 16 support the optional 4096-QAM Wi-Fi 7 feature? The post Does iPhone 16 support the optional 4096-QAM Wi-Fi 7 feature? first appeared on Jiri Brejcha.

21.09.2024 00:50 iPhone 16 supports tri-band Wi-Fi 7 and Multi-Link Operation . More specifically, the Enhanced Multilink Single‐Radio mode. The client connects using 2 different Wi-Fi bands, only actively uses 1 of them and listens on both bands simultaneously. Let’s enable it on an access point and verify that it works. We have a 320 MHz … Continue reading Does iPhone 16 support Wi-Fi 7 Multi-Link Operation ? The post Does iPhone 16 support Wi-Fi 7 Multi-Link Operation ? first appeared on Jiri Brejcha.

21.09.2024 00:50 As we have learned previously, iPhone 16 supports channel width up to 160 MHz and indeed supports all three 2.4 GHz, 5 GHz and 6 GHz Wi-Fi bands. What chipset does it use? To find out we are going to enable Personal Hotspot on the iPhone and see what information we can get from the … Continue reading What Wi-Fi 7 chip does iPhone 16 use? The post What Wi-Fi 7 chip does iPhone 16 use? first appeared on Jiri Brejcha.

21.09.2024 00:50 All iPhone 16 models support tri-band Wi-Fi 7 as you might have seen here. But what is the maximum channel width they support in the 6 GHz band? Although my Wi-Fi 7 access point uses 320 MHz wide channel, the maximum 6 GHz channel width iPhone 16 supports is 160 MHz. Here is the client … Continue reading Does iPhone 16 support 320 MHz channel width in the 6 GHz Wi-Fi band? The post Does iPhone 16 support 320 MHz channel width in the 6 GHz Wi-Fi band? first appeared on Jiri Brejcha.

21.09.2024 00:50 All iPhone 16 models now support Wi-Fi 7 and come with 2×2 MIMO 2-Spatial Stream radio configuration. But Wi-Fi 7 doesn’t make support of 6 GHz band mandatory. So technically there could be Wi-Fi 7 clients that only support 2.4 GHz and 5 GHz. Do iPhones 16 support all three 2.4 GHz, 5 GHz and … Continue reading Does iPhone 16 support 6 GHz Wi-Fi 7 band? The post Does iPhone 16 support 6 GHz Wi-Fi 7 band? first appeared on Jiri Brejcha.