I want to buy a router to get wifi network so that I can run internet on the samsung galaxy tablet through the banglalion wimax modem.So I will use banglalion wimax modem and a router to run internet on the tablet.I found this TP-Link TL-WR720N which costs 1800tk.Do any of you know if its good or how's the performance?

I am totally new in buying a router.Give me suggestions regarding this.