Tait T860 Series II, Service Manual

Page: 223 / 264

M860-00-Preliminary
T869 Initial Adjustment D3.1
Copyright TEL 30/06/98
3 T869 Initial Adjustment
The following section describes the full adjustment procedure to be carried out before
operating the T869.
Note: The T869 requires no RF tuning or alignment.
Refer to Section 5 where the parts lists, grid reference index and diagrams will provide
detailed information on identifying and locating components.
The following topics are covered in this section.
Section Title Page
3.1 Test Equipment Required 3.3
3.2 Preliminary Checks 3.3
3.3 Setting The Output Power 3.4
3.4 Limiting The Maximum Output Power 3.5
3.5 High Temperature Shutdown Power Level 3.5
3.6 Remote Forward Power Meter Calibration 3.5
3.7 Remote Reverse Power Meter Calibration 3.5
3.8
3.8.1
3.8.2
Setting Alarm Levels
Forward Power
Reverse Power
3.6
3.6
3.6
Figure Title Page
3.1
3.2
Test Equipment Set-up
Modifications To Limit Maximum Output Power
3.3
3.5