User`s guide

The DS.11 Configuration Utility
3-21
♦ Maximum data rate: By default, the unit adaptively
selects the highest possible rate for transmission. Under
certain conditions (for range/speed trade-off) you may
decide not to use the higher rates. Possible values are 2,
5.5 or 11 Mbps. The default value is 11 Mbps.
♦ Transmit diversity: The antenna diversity option, which
must be set to Antenna No. 1.
NOTE:
In the present product release, antenna diversity is not supported;
therefore, always select Antenna No. 1.
♦ Range: The operative range of your WLAN or Wireless
Link in the drop down list. This parameter affects the
acknowledge delay time which needs to be increased in
long links. The default value is up to
5 km.
♦ Channel: Channel selection varies, depending on the
type of unit.
For BU-DS.11 units, select the channel that the unit will use
by selecting a value (range: 1-13, depending on your
regulatory domain) from the Channel drop down menu. Refer
to Table 3-2 on page 3-23 for the list of corresponding
frequencies.
For RB-DS.11 units, there are two channel setting options: if
you select the Fixed Channel option by clicking the
appropriate radio button, then the RB-DS.11 will search for
the BU-DS.11 unit on the selected channel (from the
Channel pull down field) and synchronize with it. The
channel you select must match the channel selected in the
BU-DS.11 unit at the other end of the link.