User's Manual

Wireless radio configuration
22 LITE, R1.0, Operation and Maintenance Guide, Issue 1
FIGURE 23. ACM
TABLE 11. Default ACM adjustment threshold value
4.5 Tx power and Adaptive Transmit Power Control (ATPC)
Adaptive Transmit Power Control (ATPC) allows a LITE system to adjust its transmit power to com-
pensate for far end signal loss caused by changes in atmospheric conditions, e.g., heavy rain. ATPC
maintains the RSSI at the ATPC threshold, which is system mode dependent, and adjusts the trans-
mit power as necessary in order to maintain the ATPC threshold during fading conditions.
Go to Configuration > Wireless Radio > TPC page.
TABLE 10. ACM
Parameter Description
Static MCS The Tx modulation when ACM is disabled.
ACM Enabled Enabled or Disabled.
Lowest TX MCS MCS range for LITE, when ACM is enabled.
Highest TX MCS
MCS Low (dB) High (dB)
MCS15 -20.5 NA
MCS14 -19.5 -21.5
MCS13 -18.5 -20.5
MCS12 -14 -19.5
MCS11 -12 -15
MCS10 -10 -13
MCS9 -9 -11
MCS8 NA -10