Omnidirectional antenna is connected to the access point via short, attached plenum cables. The antenna can provide a large, circular coverage area. Examples of places in which omnidirectional antennas are useful include warehouses, manufacturing floors, and other large areas, as well as outdoor seating areas, such as cafes or central gathering places for students. Omnidirectional antenna can also be used to provide good coverage in a retail environment, both inside and outside, as well as in areas where trucks or police cars park to upload data.