PA-280W User Manual
ACT-280PA-USR-DOC-V1.3, 07/11/2018
Page 14 of 24
Note:
1)
FWD-ADJ/REF-ADJ are used to calibrate the forward power and reflected power readings. All
PAs have been calibrated in the factory before shipment. If you would like to calibrate the
readings again for any reason, please contact the manufacturer first for technical support. Or
inaccurate readings caused by wrong calibration may damage the unit and void warranty.
2)
Usually ATT setting in System Set tap should be the same as the ATT reading in Status tap. If not,