6G/5G/Massive MIMO Channel

Ifixit

iPhone 12/12 Pro Teardown for RF

Qualcomm and Skyworks are the big winners

As soon as the iPhone 12/12 Pro were released, IFIXIT did a live video of the teardown to see which chips and components made it into the US version phone. Find out which RF modules that were identified in the teardown.


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Qorvo GaN device

GaN and GaAs: 5G Brings Thriving Business Opportunities

Following the deployment of higher frequencies in sub-6 GHz 5G bands, GaN demonstrated properties that exceed the existing Silicon based LMDOS technology in terms of higher bandwidth and higher power density requirements. With the emerging market opportunities, the following questions are being raised in the industry: What is the business outlook for the GaN RF market with the arrival of 5G? Which technology, GaN-on-Silicon Carbide (SiC) or GaN-on-Silicon, will more successfully grow its market? Which business models will dominate in the market? How will the GaN RF business evolve in view of the US-China tension, which is becoming more sensitive than ever?


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