The Dish Network DPP-44 Satellite Multi-Switch provides full compatibility with the Bell TV DPP QUAD LNBF in order to expand available outputs from 4 to 6 or more by cascading additional switches.  

Supports a frequency range of 950-2300MHz.  Please note that at least 2 outputs from the existing LNBF must be connected to this switch in order to operate properly.