Using Dish TV in a motorhome

[elmotors]

I have a DishTV dual receiver model 322. Can this be connected to a Winegard mobile antenna? My attempts using a single ouput out of the Winegard antenna have not been successful. This particular Winegard antenna has two outputs, one of them should, according to the brochure, be connected to a second receiver with a separate coax. I would like to try using a coax separator/combiner to connect the two coaxial cables coming out of the antenna into a common coax which is already in the motorhome, then split the signals with another separator at the 322 receiver. When I pose these questions to the DishTV and the Winegard tech support both tell me to go ask the other's tech support. Has somebody tried this?

Thanks,

 

[oljim]

Will not work, you need 2 cables from dish to the 322