R&S XU 4200 
 0.3 6166.5368.02.01 
Table of Contents 
 
 
1  User Information..................................................................................1.1 
1.1  General Features..........................................................................................................1.1 
1.2  Explanation of a Model................................................................................................1.1 
1.3  Required Personnel.....................................................................................................1.2 
1.4  Required Power Supply...............................................................................................1.2 
1.5  Design ...........................................................................................................................1.3 
1.6  Functioning...................................................................................................................1.4 
1.6.1  Block Diagram................................................................................................................1.4 
1.6.2  Functions Description ....................................................................................................1.5 
1.7  General Data.................................................................................................................1.6 
1.8  Accessories..................................................................................................................1.6 
2  Preparation for Use .............................................................................2.1 
2.1  Safety Precautions.......................................................................................................2.1 
2.2  Unpacking and Checking............................................................................................2.2 
2.3  Installation into a 19" Rack.........................................................................................2.3 
2.3.1  Installation of Two Radios..............................................................................................2.3 
2.3.2  Installation with Blank Panel ..........................................................................................2.4 
2.4  Basis Cabling ...............................................................................................................2.5 
2.4.1  Rear Cabling..................................................................................................................2.5 
2.4.2  Front Cabling..................................................................................................................2.8 
2.5  Switching On/Off..........................................................................................................2.9 
2.6  Mechanical Interface Description...............................................................................2.9 
2.7  Function Test..............................................................................................................2.10 
3  Operation..............................................................................................3.1 
3.1  Control Elements and Interfaces................................................................................3.2 
3.1.1  Front View......................................................................................................................3.2 
3.1.2  Rear View.......................................................................................................................3.3 
3.2  Introduction..................................................................................................................3.4 
3.2.1  Control Interfaces...........................................................................................................3.4 
3.2.2  Modes of Control............................................................................................................3.5 
3.2.2.1  Non-Controlled Mode.....................................................................................................3.5 
3.2.2.2  Remote Mode.................................................................................................................3.6 
3.2.2.3  Local Mode.....................................................................................................................3.7 
3.2.2.4  Service Mode.................................................................................................................3.8 
3.3  Configuring with the R&S ZS 4200.............................................................................3.9 
3.3.1  Factory Default Settings.................................................................................................3.9 
3.3.2  Meaning of Parameters................................................................................................3.14