Utah company involved in cell phone booster battle Salt Lake Tribune Cell phones nest in the amplifier, which has an antenna that connects to an exterior antenna. But according to the CTIA-Wireless Association, a trade group ...
Digital TV's "cliff effect" can be bothersome Denver Post Q: I have a new TV antenna, a converter box and a new signal booster. I still don't receive Channel 4. Why?— Homer Huffman, Lakewood A: ...