Installation Guide

Panorama WMTS Installation Guide 0070-00-0571 4 - 5
Antenna System Calibration Equipment Required
Diversity ("B") branch
1. Disconnect the Main branch coax cable from "A" connector on the TIM Transceiver.
2. Connect the Diversity (B) branch coax cable to the "A" connector on the TIM Transceiver.
3. Repeat the calibration of the antennas on the Diversity (B) branch.
Determining usable and unusable frequencies.
1. Double click on the WMTS.exe ICON.The WMTS API Test Utility will open.
2. Select the uplink band (quadrant) to be observed. The options are 1, 2, 3, or 4.
3. Right click on the detected TIM PCI card.
4. Select RX monitor. A Spectrum Analyzer like display will open (shown in FIGURE 4-4).
The display shows RSSI values for all channels supported by the TIM PCI card on the
selected uplink band.
5. Turn off any Test Telepacks or RF transmitting devices. Look for any frequencies that are
present. These frequencies will be classified as unusable and must be removed from the
list of available frequencies to which transmitters can be assigned.
This step is part of the WMTS configuration located within the CB Configuration menu.
FIGURE 4-4
6. Use the WMTS Channel vs. Frequency cross-reference list shown in the Frequency Cross
Reference chapter to determine the actual frequency of each unusable channel.
7. Repeat for each uplink band to be used.