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Optical transceivers
Up to eight E1 2048kbps streams, 10/100/1000BaseT Ethernet stream bidirectional optical communication over single- or dual-fiber network. Optical TX power is -3dBm, RX sensitivity: -25dBm (dual-fiber layout)/-20dBm (single-fiber layout). Local (from module’s frontal panel) and remote (Ethernet/RS-485, proprietary protocol) controls and management. Optical connectors: FC (POTR-3209), LC (POTR-7209).
POTR-
model numbers
E1 (2048 kbps)
100 BaseT Fast Ethernet
single-fiber
dual-fiber
single-fiber
dual-fiber
built-in CWDM MUX/DEMUX
external CWDM MUX/DEMUX
built-in CWDM MUX/DEMUX
external CWDM MUX/DEMUX
-3207D-2
 
2
 
 
 
 
-3207D-4
 
4
 
 
 
 
-3207D-8
 
8
 
 
 
 
-3207-2
2
 
 
 
 
 
-3207-4
4
 
 
 
 
 
-3207-8
8
 
 
 
 
 
-3207D-CW#-2
 
 
2
 
 
 
-3207D-CW#-4
 
 
4
 
 
 
-3207D-CW#-8
 
 
8
 
 
 
-3209D
 
 
 
 
1
 
-3209
 
 
 
1
 
 
-3209D-CW##
 
 
 
 
 
1
-7209D        
1
(10/100/1000BaseT)
  
-7209      
1
(10/100/1000BaseT)
    
-7209D-CW##          
1
(10/100/1000BaseT)
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