Fig. 3.25 Icao Channeling / Frequency Pairing - R&S 4200 Series Operating Manual

R&S XU 4200
Display text
Offset TX
RF Power
Frequency (MHz)
118.0000
118.0000
118.0083
118.0167
118.0250
118.0250
118.0333
118.0417
118.0500
118.0500
118.0583
118.0667
118.0750
118.0750
118.0833
118.0917
118.1000
6166.5368.02.01
Values
-- Depending on whether the 5-carrier offset is enabled
via the service PC (see chapter 3.3) or not, the
possible value range is as follows:
− Standard:
− Incl. 5-Carrier:
Fig. 3.26 shows the possible combinations for mode,
spacing and offset.
Low Transmit power level Low is selected.
The following power levels can be selected:
Normal
– Low: 5 W
– Normal: 50 W
The values 5 W (Low) and 50 W (Normal) are factory
default settings. They can be configured via service
PC (see chapter 3.3).
Channel Spacing (kHz)
Fig. 3.25 ICAO channeling / frequency pairing.
Local Control (Local Mode)
Description
−7.5 / −7.3 / −5 / −2.5 / 0 / +2.5 / +5 / +7.3 / +7.5
as above, in addition −8 / −4 / +4 / +8
25
8.33
8.33
8.33
25
8.33
8.33
8.33
25
8.33
8.33
8.33
25
8.33
8.33
8.33
25
3.44
Channel
118.000
118.005
118.010
118.015
118.025
118.030
118.035
118.040
118.050
118.055
118.060
118.065
118.075
118.080
118.085
118.090
118.100