Please suggest any good wifi router for wimax !!!

Hello Guys,

Recently, I had taken a bsnl wimax unlimited plan but my last bsnl modem with wifi not supports it ,due to no port of wan for rj-45 cable which is coming from cpe that's why now I need good wifi router.

Basically,I need wifi sharing for tab, phone ,lapi etc.My pc with wimax connectivity locates on first floor so I need good wifi signals from router for ground floor or first floor.

Some choices :- tp-link - Heard it hangs too much.
netgear - no idea but heard lose connectivity some times.
D-link

So, please Suggest me a good router with model number


Thanks
Regards

Netgear http://www.amazon.in/Netgear-JWNR20...427940197&sr=8-3&keywords=Netgear+wifi+router

Tp-Link http://www.amazon.in/TP-LINK-TL-WR841N-300Mbps-Wireless-Router/dp/B001FWYGJS

two is best router