droid 3 3g connectivity problem. please help

[noble95x]

Ok so i just upgraded my og droid to a droid 3. It is extremly fast and i love it except there is a small problem. Sometimes when i am internet browsing or simply the market and sometimes the 3g internet will just disconnect and then reconnect. This is very annoying and frustrating. How do i keep it connected? I am stock no roms. Thanks