System Configuration Page; License Key - Motorola PTP 300 Series User Manual

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8.3.1.1 General Configuration Page
The general configuration page (Figure 30) is used by the system administrator to configure
the 300 Series Bridge's high level administrative (descriptive) attributes and high level wireless
configuration.
Figure 30 System Configuration Page
While the majority of the system configuration is entered during installation and should never
require changing, this page offers the system administrator the ability to change the basic system
parameters for both the wireless and Ethernet components.
Link Name: User defined identity for the unit (max 63 characters).
Link Location: Can be used as a generic scratch pad to describe the location of the equipment.
Master Slave Mode and Link Mode Optimization current settings are displayed and can be
modified using the Installation Wizard pages. See Section 8.3.4 "Install Pages"
Max Receive Modulation Mode: This is the maximum mode the unit will use as its adaptive
modulation. By default the Max Receive Modulation Mode is the highest mode available.
Max Transmit Power: This specifies the maximum transmit power in dBm of the system. It is
country dependent and although the user can change this in 1dB steps, it will be limited to that
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country's regulations .
Why Reduce Transmit Power? If the link losses are low and the link data rate and availability
targets are being easily achieved, the transmitted power level may be reduced with a consequent
benefit to other users of the band, e.g. fixed satellite links.
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In the UK there is a legal requirement to provide a minimum of 19dB of transmit power control range. When the
equipment is operating with a UK License Key, an additional facility is provided on the configuration page that
allows the transmitted power to be reduced by 19dB compared to the maximum allowed with a simple single step
control.
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