Wireless MAN Systems
Wireless MANs offer connections between buildings and users within a city or campus area through several system configurations. In most cases, the wireless MAN beams RF or infrared light from one point to another using directive antennae.
Point-to-Point Systems
A point-to-point solution uses RF or infrared signals that utilize either semidirectional or highly directional antennae to extend range across metropolitan areas, such as college campuses and cities. Range can be as high as 30 miles for RF systems using highly directional antennae. Figure 6-5 illustrates a point-to-point wireless MAN system.
Figure 6-5. Point-to-Point Wireless MAN Directly Connects Two Points in the Network
A medical center, for example, can use ...
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