What kind of equipment exists for wireless connection to antenna?

In an ideal world, I want to mount an Antenna on the hill in my backyard, about 200 feet from my house. I then want to sit in my living room or be able to roam around the house on an HT and receive/transmit using that antenna. I gather running such a long cable is problematic due to loss. a Cable also would negate the ability to roam around my house and yard with my HT. Do any bluetooth or wireless devices for this kind of application exist?