Google jumps on the Femtocells Bandwagon
January 26, 2010 by admin
Filed under Uncategorized
Yes, I know that Google’s talking about pitching $4.6B for the US 700MHz spectrum… and yes, I know that there’s a 700MHz standard for UMTS going through 3GPP at the moment. But I’d have thought that femtos at that sort of
frequency was fairly pointless, as the big attraction of 700MHz is that it’s got great range and goes through walls easily.The real advantage of 3G femtos, in my view, lies in 2100MHz 3G spectrum (i.e. most of the world today outside the US), and probably in the future in 2600MHz band. It’s conceivable that Google might want to start bidding for those chunks of spectrum around the world, but I’m unconvinced that it’s
going to follow the classic cellular path (i.e. 3GPP UMTS or LTE) rather than something more Internet-like.There’s an outside possibility that Google might, in fact, want to do something with WiMAX – but at present, Ubiquisys doesn’t do WiMAX femtos, although chipset supplier PicoChip is certainly doing suitable silicon. Maybe that’s what the investment’s for . . .



Comments
Tell us what you're thinking...
and oh, if you want a pic to show with your comment, go get a gravatar!