R.V.R. Electronica PTX1000DDS, Руководство пользователя

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38
/ 54 User Manual Rev. 1.0 - 29/11/16
ELETTRONICA
PTX1000DDS
6.3.3.7 I.T.U. and A.G.C setting Submenu (
ITU
)
This menu provides the ITU (International Telecommunications Union) and AGC
(Automatic Gain Control) setting of the exciter.
| |ITU :On | |
| |00.0 dB | |
| |00.0 dB
r
| |
| |AGC :OFF L&R| |
| |AGC LR:+00.0 dB | |
| |AGC :OFF MPX| |
| |AGC X:+00.0 dB | |
| | Admin ---[Exit]---| |
Figure 6.23
ITU
Selection of the ITU functionality status. The status can be set
ON(ITU enabled) or OFF (ITU disabled).
ITUlev
Visualization of the ITU level expressed in decibel.
ITUadj
Selection of the ITU level adjustment expressed in decibel (dBr).
The adjustment of the level is available in step of 0.1 dBr ±3
dBr.
AGC
Selection of the intervention speed selection for the left and right
channels. The status can be set OFF (intervention disabled),
SLOW (slow intervention speed), MIDDLE (medium intervention
speed) or FAST (rapid intervention speed).
AGC LR
Selection of the intervention level for the left and right channels
expressed in decibel. The adjustment of the level is available in
step of 0.1 dB from 0 to +12 dB.
AGC
Selection of the intervention speed selection for the composite
channel. The status can be set OFF (intervention disabled), SLOW
(slow intervention speed), MIDDLE (medium intervention speed)
or FAST (rapid intervention speed).
AGC X
Selection of the intervention level for the composite channel
expressed in decibel. The adjustment of the level is available in
step of 0.1 dB from 0 to +6 dB.