External/Outside Antena for Vogue w/ booster?

---

I am looking for an external antenna to attach to my Vogue (Sprint model that I am using on Verizon). I need one with a booster because I live out in the country and do not get very good signal (1 micro bar 1X, 1 bar EVDO if I'm lucky).

My biggest problem is not knowing what kind of connection the phone uses. I know its some kind of CNC connector, but I don't know what exactly its called (micro, mini, etc??). Any help in figuring out that detail would be great.

The phone is my primary source of internet and having a booster on the antenna would be extremely helpful. Anyone that could help me would be doing me a huge favor! A simple window booster is out of the question, I need a full blown antenna I can mount outside. I don't really want a overblown expensive digital repeater.