Cisco Compact EGC Amplifier Model 93250 Guia Da Instalação

4015252 Rev C 

 

1 

The Compact Amplifier type 93250 has one active output and is used in trunk and 
distribution applications. The amplifier can be monitored via the compact 
transponder and the ROSA

™

 Element Management System. All equalizers and pads 

are electronic and can be set with the handheld terminal type 91200. The plug-in 
filters in the reverse path allow flexible choice of frequency range for both forward 
and reverse path. 

1 

AC connection max.1

5A at 

remote supply 

Power supply fuse  
(2AT at 230V)
(5AT at remote supply) 

Reverse equlizer (plug-in) 
Type 74141-xx 

Input splitter  
Type 74089  0 dB link 
Type 77041  3.5/3.5 dB 
Type 77042  2/6 dB 
Type 77043  1.5/10.5dB 

Fuses (turnable) 
Choose AC-pass 

Terminal for earthing  

DC-voltage indicator  
24 V DC

Test point output 
-20 dB, directional 

Test point input 
-20 dB, bidirectional 

Compact Transponder
Type 91051

/ 91063

Diplex Filter 
Type 75130-xxxx  
If no reverse path wanted; 
Use 0 dB link type 74089 

Mounting fittings 
(total  3 pcs.) 

AUX Plug-in module 
Equalizer     

74100-xxx

Inv.Equalizer     74190-xx
Attenuator   

77150-xx   

0 dB Link 

74069 

Output splitter  
Type 74069  0 dB link 
Type 77041  3.5/3.5 dB 
Type 77042  2/6 dB 
Type 77043  1.5/10.5dB 

Low voltage lockout 
Type 75018-xx 

Reverse Test Point 
-20 dB, directional coupled

Reverse injection Test Point
-20 dB, directionalt 

Diplex Filter 
Type 75130-xxxx  
If no reverse path wanted; 
Use 0 dB link type 74089