User's Manual Part 4

Provisioning ROI-S05752
-50-
(2) ATPC mode in Twinpath configuration
(3) MTPC mode in Twinpath configuration
Notes: 1 No.1 and No.2 are indicated in Twinpath configuration only.
2 For Hot Standby configuration, the TX Power Control effects
both No. 1 and No. 2 ODUs.
3 ATPC/MTPC Range varies depending on RF frequency band
and modulation scheme.
4 ATPC Threshold level Range varies depending on modulation
scheme and RF signal channel separation.
5 ATPC power Mode selects the ATPC activation when ATPC
function has been failed:
Hold: Maintain the current TX output level at the time of
the ATPC is malfunction.
MAX: Maintain the ATPC maximum TX output level at
the time of the ATPC is malfunction.
MIN: Maintain the ATPC minimum TX output level at the
time of the ATPC is malfunction.
6 In the XPIC configuration, this setup is performed at the Main
Master station, the ATPC/MTPC can not be set in the Sub
Master station. The setup is applied from the Main Master
station to the Sub Master station.
---TX Power Control--- Range
ATPC Threshold Level(No.1) [dBm] -60.0 -73.0 to -30.0
ATPC Threshold Level(No.2) [dBm] -60.0 -73.0 to -30.0
Additional ATT(No.1) [dB] 0 0 to 5
Additional ATT(No.2) [dB] 0 0 to 5
ATPC Range(MAX)(No.1) [dB] 0 -20 to -0
ATPC Range(MIN)(No.1) [dB] -20
ATPC Range(MAX)(No.2) [dB] 0 -20 to -0
ATPC Range(MIN)(No.2) [dB] -20
ATPC Power Mode Hold MAX MIN
---TX Power Control--- Range
MTPC TX Power(No.1) [dB] -20 -20 to 0
MTPC TX Power(No.2) [dB] -20 -20 to 0
ATPC Threshold Level(No.1) [dBm] -60 -73 to -30
ATPC Threshold Level(No.2) [dBm] -60 -73 to -30
Additional ATT(No.1) [dB] 0 0 to 5
Additional ATT(No.2) [dB] 0 0 to 5