R&S XU 4200  Local Control (Local Mode) 
6166.5368.02.01 3.38   
3.4.6.1  Direct Selection of Radio Functions 
Introduction 
After you select a menu, various radio functions will be displayed. Radio 
functions are carried out directly after you press the ENTER key.
 
For example: 
Power up the 
transmitter with test 
modulation 
1.  Press the MENU key. 
2.  Using the  or  cursor keys, select the MEASUREMENT submenu. 
 
  M
e  a  s
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3.  Press the ENTER key. 
The submenu will be opened. 
4.  Using the 
 
or  cursor keys, select the TX PARAMETER submenu. 
 
  T  X    P
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5.  Press the ENTER key. 
The submenu will be opened. 
T  X    P
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            L  O
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P W R 
                       
         
0
      W
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M O D 
                       
         
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    %
    1
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S W R 
                       
         
1
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    5
     
1
.
3 
T  e  s  t    P  T  T
      T
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N  E 
 
 
6.  Using the  or  cursor keys, select the TEST TONE function. 
 
T  e  s  t    P  T  T
      T
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t    T
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N  E 
 
Fig. 3.19  Direct selection of radio functions. 
7.  Press the ENTER key. 
The test will be started. The transmitter will be powered up with a 1 kHz 
test tone and the configured AM modulation. 
Note: TX transmission is switched on as long as the ENTER key is 
pressed or until the timeout PTT timer switches off the transmission.