http://sareefergen.biz/?gb=1 At yesterday’s oversight hearing of the Federal Communications Commission (FCC) in the US Senate, Commissioner McDowell said the rules governing the “C Block” in the upper 700 MHz band were responsible for its lack of interoperability. This wasn’t the first time someone has misunderstood what drove the development of the 700 MHz band plan in the US and the 3GPP process that developed LTE standards for the band, and I don’t expect it will be the last.
buy provigil cephalon The 700 MHz band plan is complex and riddled with exceptions based on its unique history. I presented a keynote describing that history and its impact on the band to an international audience at 4G World last year. The keynote explained why the US couldn’t simply adopt the technically more efficient and interoperable “APT” band plan for 700 MHz that is preferred in Asia and was recently adopted by Mexico. The presentation I gave at 4G World is available here: 4G World 700 MHz Keynote.