H3c-technologies H3C WA2600 Series WLAN Access Points Manual de usuario descargar pdf (Pagina 17)

{ If there are parapets on the rooftop and the height of the parapets is no less than 1.2 m (3.94

ft), you can fix the pole on a parapet with expansion screws and fix the directional antenna on

the pole with the pole mounting bracket. See Figure 8.

Figure 8 Install a directional antenna on a par

apet (I)

Lightning rod

Directional outdoor

antenna

Pole

Parapet

Pole mounting bracket

0.5 m

1.2 m

Flat steel bar

To the grounding grid

{ If there are parapets on the rooftop and the height of the parapets is less than 1.2 m (3.94 ft),

you can fix the pole on a parapet at one point with expansion screws and fix the bottom end of

the pole to the rooftop surface, and then fix the directional antenna on the pole with the pole

mounting bracket, as shown in Figure 9.

Figure 9 Install a directional antenna on a par

apet (II)

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H3c-technologies H3C WA2600 Series WLAN Access Points Manual de usuario Pagina 17