AT&T Hoping to Snag WCS Spectrum in San Diego

Jan 2, 2022
Verizon and AT&T this morning refused a request by federal transportation officials to delay this week's planned launch of 5G service in the critical new C Band. [Update: By evening, the two companies agreed to a two-week delay.] The FAA (Federal Aviation Administration) insists that the service could potentially interfere with radio altimeters that planes use to measure distance to the ground in poor weather.

Jan 14, 2022
The US FCC (Federal Communications Commission) just announced the winners of its auction 110, for prime new mid-band radio spectrum ideal for 5G. AT&T and Dish spent the most, each splurging for enough licenses to cover the entire continental US.

Sep 1, 2022
The FCC has completed its Auction 108 for 2.5 GHz radio licenses and announced the winners. As expected, T-Mobile purchased the vast majority of the over 8,000 county-based licenses on offer.

Sep 2, 2022
Arm has filed a lawsuit against Qualcomm relating to Qualcomm's acquisition of Nuvia. Nuvia designs high-performance CPU cores that Qualcomm intends to integrate into future Snapdragon chips powering flagship smartphones.

Nov 28, 2022
The FCC has just adopted an even stricter stance against communications equipment from Chinese companies such as Huawei and ZTE, implementing a more complete ban. The US government has already taken a number of steps to constrain Chinese telecom equipment companies in recent years, effectively shutting them out of the US market, as well as many western markets.