GE HC HP - Manual (Page 65)

GE MDS Intrepid-HC HP Installation Guide 2-23
RFU Configuration Window
2. In the Frequency Control section, set the TX Channel to the required channel. By default, it is set to the first
channel. If you are unsure of the required channel, refer to the System Descriptions guide for channel
allocations.
The frequency of the selected TX channel appears in the TX Frequency field.
3. If you prefer, you can set the TX frequency by entering a frequency, in MHz, in the TX Frequency section. If
the frequency is not available, a warning message will appear to enable the entered frequency, or to change it
to the nearest available channel.
4. Select the XPIC option (which appears under the RFU illustration) to activate the XPIC mechanism. The
mechanism is used to cancel cross polar interference in a dual polarization system.
5. Select the Local Only option. By default, the Local + Remote option is selected. However, since there is no
connection to the remote unit at this time, the Local + Remote option is not available.
6. Click Apply to save the settings.
7. Click Close.