Hardware Installation; Attaching Antennas - ZyXEL Communications Zy-Air B-420 Quick Installation Manual

LABEL
Output Power Set the output power of the ZyAIR in this field. If there is a high density of APs within
an area, decrease the output power of the ZyAIR to reduce interference with other
APs.
The options are 11dBm (12.6mW), 13dBm (20mW), 15dBm (32mW) or 17dBm
(50mW).

6 Hardware Installation

6.1 Attaching Antennas

Follow the steps below to connect the supplied antennas.
Locate the antenna connectors on the sides of your ZyAIR.
1.
Screw the antennas clockwise onto the antenna connectors. The antennas should be perpendicular
2.
to the ground and parallel to each other.
Make sure the antennas are securely screwed onto the antenna connectors.
ZyAIR B-420 Wireless LAN Ethernet Adapter and Bridge
Table 4 Wireless : Bridge
Figure 7 Attaching Antennas
DESCRIPTION
17