omnidirectional antenna system造句

The ownership applied for 1080 kHz because of its strategic location in the center of the AM band ( hence its second moniker " The Center of The Dial ", which extended to promos for news, weather and the like as your " news center ", " weather center ", etc ., the station's main moniker " Your Live Leader " was used almost from its inception . ) The AM band extended, at that time, from 540 to 1600 kHz, and the theory that an antenna built on the campus of the historic Valparaiso Technical Institute would have better radiation characteristics for a 250-watt daytime station at that frequency was a planned, engineering gamble which resulted in a 312-foot omnidirectional antenna system.
It's difficult to find omnidirectional antenna system in a sentence. 用omnidirectional antenna system造句挺难的