What is the typical range for a client card?
A. The typical range for a client card depends on many factors. Among them are data rate (bandwidth) desired, antenna type and cable length (where applicable), and the device that sends and receives the transmission. In an optimal installation, the range can be up to 300 feet. Due to the reduced maximum allowable transmit power on the 802.11a band, the range for 802.11a installations is less. The best estimates of performance and range for a given install site come from a presales site survey. Contact your Cisco Systems Engineer (SE), Cisco account team or Cisco authorized wireless reseller for assistance in the coordination of a site survey by a qualified survey partner.
