The CC220, CC220-2, is a wideband power divider/coupler/stacker. It can be used to combine two or more antennas with minimum system loss. It is rated at 125 Watts and weighs less than 2 lbs. This model’s Frequency coverage is 200-550 MHz. The Radome for this product is 1″ x 30″. As a coupler, this unit provides maximum signal transfer between any combination of omni-directional or directional antennas without concern for matched cable lengths or 70 ohm matching networks.