Westell AISG-RM3, Руководство пользователя

Страница: 13 / 22

Section AIS‐RM3‐20B
030‐101806 Rev. A
R
1310IBRA 13
Figure 35. Changing the Electrical Tilt of the Antenna
The following confirmation window is displayed. Click on the
OK button to initiate the process of changing the tilt angle. After
the process is done, close the subsequent message window.
5.2.2.3 Get Tilt
Click on the Get Tilt button in the bottom‐right corner of the se­
lected device panel (Figure 36) to get the current electrical tilt
angle of the antenna. The current tilt angle is displayed in a
pop‐up window.
Figure 36. Getting the Tilt of the Antenna
5.2.3 TMA Data, Mode and Gain Adjustment
This section covers TMA device details, the TMA mode, and
TMA gain adjustment for the specific TMA selected from the
device list. Figure 37 displays how to select the link to the specif­
ic TMA from the Device List.
Figure 37. Navigating to a TMA Shown in Device List
The specific TMA's data appears in the bottom half of the
screen, the TMA panel (Figure 38), that appears when the De­
tail link is clicked. “AISG V1.x” in the TMA subheading at the
top of Figure 38 indicates the AISG version supported by the
TMA device.
Figure 38. Viewing a Specific TMA Shown in Device List
The fields in the selected TMA Device panel are listed in
Table 12.
Field Name Description / Constraint / Options
Device Status Displays “OK” or alarm messages
TMA Model Name TMA model name
TMA Serial No. TMA serial number
Vendor Vendor name.
TMA Hardware Ver­
sion TMA hardware version
TMA Software Ver­
sion TMA software version
Min ­ Max Receive
Frequency Band Allowed receive frequency band range
Min ­ Max Transmit
Frequency Band Allowed transmit frequency band range
Gain Resolution Gain increment size between min. and max. gain. For
fixed or non­linear gain TMA, this value is always zero.
Type Either “Bypass” and/or “VSWR”
Mode TMA mode can either be “Bypass” or “Normal”
Current Gain Value should be in the range Min Gain ­ Max Gain. If the
gain value cannot be retrieved, the data value is empty.
Table 12. TMA Device Data / Fields
5.2.3.1 Set Mode
In the bottom right corner of Figure 38 are four buttons for get­
ting and setting the gain and mode of the TMA, as well as
drop‐down menus for changing the mode and current gain. To
set the TMA mode, first select the mode from the “Mode”
drop­down menu (see red arrow in Figure 39), then click on the
Set Mode button to set the newly‐changed TMA mode.