Appendix C. Alternative Antennas
Occasionally, standard antennas just do not meet the requirements of a particular environment. At times, issues concerning differing coverage areas arise, such as aesthetics or mounting concerns that prohibit some of the more standard type of antennas. This appendix identifies three different types of alternative antennas that you can use (as long as they fall within the legal usage for the regulatory agencies): leaky coax, sectorized panel, and ceiling-tile antennas.
Leaky Coax Cable
A leaky coax cable is very similar to normal coaxial cable in its construction. The major difference is in the cable’s outer conductor. Normal coaxial cables use outer conductor shields that are designed to minimize RF leakage. The ...
Get 802.11 Wireless Network Site Surveying and Installation now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
