Quasonix RDMS, Инструкция по установке и эксплуатации

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3
rd
Generation Rack-
Mount RDMS™
146 Quasonix, Inc.
•
Hold
–
Means the AGC holds its zero level after any frequency or IF bandwidth change but must be zeroed
manually after a power cycle
•
Hold and Save
–
Means the AGC holds its zero level after any frequency or IF bandwidth change, or after a
power cycle
The AGC Zero mode (manual, hold, or hold and save) remains set if a waveform mode changes.
Figure 249: Antenna Controls Window, AGC Zero Hold Drop Down Menu
4.5.3.6.8 AGC Compensate
The user may enable AGC Compensation by clicking on the check box. Refer to Appendix B for more information
about the AGC Compensation function.
4.5.3.6.9 AM Bandwidth
To change the AM Bandwidth value, type the desired value or use the up/down arrows to scroll to the appropriate
value, as shown in Figure 250. The AM Bandwidth can be set from 5.00 to 50000.00 Hz.
4.5.3.6.10 AM Polarity
AM Polarity is set by clicking on the drop down menu to select the desired value, Positive or Negative, as shown in
Figure 250.