Satellite
With satellite service when you travel approximately 100 miles from the hub of your service area, you will lose reception of your local network channels, meaning CBS, NBC, ABC, and FOX. The loss of your local channels is due to you leaving the footprint of the satellite that serves your home area. When you are settled in a new area with the RV, you can call your satellite provider and have them change your home area so that you can receive the network channels in your current location. There are a couple of alternatives in satellite dish types to be considered.
1. A dish could be mounted on the roof of the RV. A roof mounted dish could be auto-adjust, meaning that it would automatically locate the satellite when activated. Some of the auto-adjust dishes are also what is known as in motion dishes. The in motion dishes will track the satellite while the RV is moving, allowing passengers to watch television during a trip. A roof mounted dish could also be self-adjust, where you would have to manually adjust the dish to establish a satellite connection.
2. A dish could be portable and sit on the ground next to the RV. A portable dish gives you flexibility in where you place it so that blocking trees can be avoided. Again, a portable dish will have to be self-adjusted to point at the satellite. You can check the web page of your service provider to find the coordinate settings for the dish at the zip code where you are currently located.
Cable
Cable television reception will obviously not always be available where you are camped with the RV. To get cable television, you will need to be in an RV park that offers cable TV. Always have a connector cable on hand to connect the park cable system to your RV.
Antenna
RVs are equipped with a crank up antenna for reception of channels via the free airwaves. You will need a digital converter box now if you use this method of TV reception. This is a good option for receiving local channels of your current area.
Many RVers use a combination of the three methods for TV service at various times, depending on what is available in their area. We’ve been known to have satellite service on one TV and cable service on the other one at the same time. From NewRVer.com

Check out the other Bruce Bernhart RV Websites and Blogs:
Bruce Bernhart on Solar Power for your RV
Bruce Bernhart on the care and feeding of your RV battery
Bruce Bernhart on the sport of "geocaching"
Bruce Bernhart on the basics of RV power inversion
Bruce Bernhart advanced discussion on power inversion
Bruce Bernhart on fixing roof leaks
Bruce Bernhart with tips on buying a house battery
Bruce Bernhart on RV Trip Insurance
Bruce Bernhart on buying the right generator for your RV
Bruce Bernhart discusses RV television reception
Bruce Bernhart on care and maintenance of the RV air conditioner
Bruce Bernhart offers some useful RV road tips
Bruce Bernhart reviews Emerald Isle
Bruce Bernhart discusses RV "must have" supplies
Bruce Bernhart on RV Trip Insurance- Advanced Topics
Bruce Bernhart on RV toilet care and maintenance
Bruce Bernhart on Renting an RV
Bruce Bernhart on the basics of RV batteries
Bruce Bernhart additional topics on RV batteries
Also, be sure to check out the Bruce Bernhart Mandolin Websites:
Bruce Bernhart mandolin rock tabs
Bruce Bernhart on buying and setting up your new mandolin
Bruce Bernhart mandolin lessons- tuning
Bruce Bernhart mandolin lessons- chord patterns
Bruce Bernhart on mandolin history and basic chord structures