I very much doubt...
... they're looking for someone to develop picocell/femtocell hardware, they'll just buy that. It's more likely to be they're looking to integrate such hardware with Home Hub - as an adjunct to WiFi for serving data (and probably, specifically, video) to mobile devices and as means of providing integrated voice services regardless of location. And one bill. In other words, just about everything people are supposed to be able to do by subscribing to LTE alone and ditching their land line.
If it were me, I'd insist on making it look like a large basket - somewhere to keep all those eggs...