ZyXEL Communications ZyXEL ExpWave 240B - Manual (Page 24)

ExpWave 240B Secure Outdoor Ethernet Radio Link
2-2 Hardware Installation
Figure 2-3 Top view of ExpWave
The major interfacse on the top of EXPWAVE 240B is the RF antenna connector with special water proof.
Table 2-2 describes the antenna connector.
Table 2-2 Antena connector of the top
Function Label Interface Description
Antenna N male RF connector with
special water proof Connecting to the outdoor antenna
2. Antenna (Option)
There are three kinds of optional antenna used for ExpWave 240B.
A. Omni-directional antenna : This antenna is used in the point-to-two-points (PT2P) mode. The antenna
is connected directly to the outdoor unit. The RF cable is not needed.
B. 12dBi flat panel antenna : This antenna is used in the point-to-point (PTP) mode or PT2P mode. The
antenna is connected to the outdoor unit through an RF cable.
C. 16dBi flat panel antenna : This antenna is used in the point-to-point (PTP) mode or PT2P mode. The
antenna is connected to the outdoor unit through an RF cable.
The appearance of the antennas is shown below.
Figure 2-4 Omni-directional Antenna
Figure 2-5 Back view of Flat Panel Antenna