I don't want to promise things but it should be okay. I am going to buy a connector for this aerial so it can feed the tv in the upstairs bedroom as well as the downstairs tv. not sounding weird, but where do you live? ???
it comes with all the cables and connectors that you need. the signal where we live in Hove area is not so good because we are down in a dip and this works perfect.
I got one of these which goes on the side of the house then I wired it myself. works fine. but it depends if you wanted to change the aerial completely
http://www.amazon.co.uk/dp/B00D76GSBE/ref=wl_it_dp_o_pd_nS_ttl?_encoding=UTF8&colid=2RTRMGH8WW2PL&coliid=IEAGIOXPD86F3