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Comba Telecom Ltd. RS-5180 Manual De Usuario

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R S - 5 1 8 0 C D M A 8 0 0 / 1 9 0 0   D u a l   B a n d   I n d o o r   F i b e r   O p t i c  
R e p e a t e r  
 
               
Comba Telecom 
Edition  
2.0 
Date
 
2001-06 
 
4 of 31 
 
 
1.2.1 Master Unit (RS-5180-M) 
Ø 1 Master Unit RS-5180-S  
Ø 1~4 Interface Units RS-5180-F . Quantity is determined by users. 
Ø 1 power supply unit RS-5180-P  
Ø A 19"6U cabinet. The above units are inserted into the cabinet. 
Ø Options: chosen by users according to their needs  
  Alarm Unit (inserted into19"6U cabinet) 
  19" portable frame 800mm high   Tail fiber tray  Master unit cover 
1.2.2 Remote Unit (RS-5180-R) 
A master unit can support up to16 Remote Units. 
 
1.3 System Configuration 
The Master Unit can be connected with at most 4 Interface Units. A Interface Unit can be 
connected with 4 Remote Units. The whole system thus can be connected with 16 Remote Units 
at most.   
Each Remote Unit has 4 antenna ports. 16 Remote Units have 64 antenna ports. Each antenna 
port can connect 2 antennas through a 2-way power splitters as needed. Therefore, the whole  
system can connect up to128 antennas.