An assembly in which a housing and cover enclose an electric component and lock the electric component into place is provided. A first and second logic module operate in response to a first and second clock signal, respectively, to carry out a command. The terminal may send a transmission on the reverse link and may receive channel quality information indicative of reverse link channel quality for the terminal at multiple sectors in the active set. The wind guiding unit splits and forms at least two branch wind guiding paths. The access point sends the selected slot time to the station and the station receives the slot time.