User's Manual

350-Watt Digital VHF LB Transmitter Chapter 5, Detailed Alignment Procedures
DT325B, Rev. 0 5-4
Main Screen. On the Axciter
Upconverter Screen set AGC 1 to 1.5
Volts, by selecting 4 on the key board
entry. This will cause a detail screen to
appear prompting you to enter a
number value. Monitor the AGC 1 Gain
Value on the screen and increase or
decrease the value of the number
entered until the monitored reading is
1.5 Volts.
5.5.2 Setting up of the Overdrive
Threshold
On the Axciter Upconverter/
Downconverter Screen set the Overdrive
Threshold to 1.7 Volts, by selecting 7 on
the key board entry. This will cause a
detail screen to appear. Increase or
decrease the voltage as needed until the
monitored reading is 1.7 Volts.
Place the Transmitter into AGC by
pushing the 3 of the key board entry on
the Axciter Upconverter Screen. This
will place the Transmitter AGC into Auto.
Figure 5-1: Axciter Upconverter/Downconverter Main Screen