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Verint Video Solutions 7

Nextiva S1100w User Guide

In Europe, the 11 non-overlapping channels, for indoor or outdoor use, are:

Wireless Cells

A wireless network is designed such that information can travel back and forth between two

points without the need for wires. In the case of the S1100w, this information consists of

digitized video, audio, and PTZ data sent to and from the wired network via an outdoor

wireless bridge (the Nextiva S3100 device).

A wireless cell consists of a group of wireless devices that communicate together on the

same frequency channel and that share the same wireless passkey (described on page 37).

For example:

You can colocate many wireless cells if you respect certain conditions (see page 10).

System Planning

When installing many wireless systems in the same area, you have to carefully plan their

positions in order to prevent radio interference and select the appropriate antennas.

The grouping of devices in each wireless cell is determined by their respective locations

with respect to one another and by the available outdoor wireless bridges. As a rule of

thumb, there should be a clear RF line of sight between each S1100w device and the

outdoor wireless bridge in each cell. However, the S1100w devices can be completely

hidden from one another.

Channel Frequency (GHz) Channel Frequency (GHz)

100 5.50 124 5.62

104 5.52 128 5.64

108 5.54 132 5.66

112 5.56 136 5.68

116 5.58 140 5.70

120 5.60

S3100

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 110 111

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