User Guide

PAMS
Technical Documentation
WinTesla User Guide
NHD–4
Page 45
Original 11/97
Auxiliary AGC Operation
AT–109 Attenuation vs. Output Power
Aux. AGC Slope
Aux. AGC Offset
10 kB Dynamic Range
15 dBm
Output Power
25 dBm
Figure 14. Auxiliary AGC Operation 1
There are three steps in the Aux. AGC tuning to determine the 10 dB
dynamic range of attenuation used on the AT–109, as well as the
maximum and minimum attenuation points. The Figure below will assist in
the description of these three tuning steps.
Auxiliary AGC Operation
AT–109 Attenuation vs. Output Power
Aux. AGC Slope
Aux. AGC Offset
10 kB Dynamic Range
15 dBm
Output Power
25 dBm
Figure 15. Auxiliary AGC Operation 2