Aruba AP-130 Guide d'installation télécharger pdf (Page 6)

6 Aruba AP-130 Series Access Point | Installation Guide

RF absorbers include:

 Cement/concrete: Old concrete has high levels of water dissipation, which dries out the concrete,

allowing for potential RF propagation. New concrete has high levels of water concentration within the

concrete, blocking RF signals.

 Natural Items: Fish tanks, water fountains, ponds, and trees

 Brick

RF reflectors include:

 Metal Objects: Metal pans between floors, rebar, fire doors, air conditioning/heating ducts, mesh

windows, blinds, chain link fences (depending on aperture size), refrigerators, racks, shelves, and filing

cabinets

 Do not place an AP between two air conditioning/heating ducts. Make sure that APs are placed below

ducts to avoid RF disturbances.

RF interference sources include:

 Microwave ovens and other 2.4 or 5 GHz objects (such as cordless phones)

 Lunch rooms and call centers with cordless headsets

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Aruba AP-130 Guide d'installation Page 6