Specifications
Chapter  1 Introduction  Installation and Operation Manual 
1-10 Technical Specifications  Optimux-34 Ver. 2.81 
Fiber Optic Link 
Interface 
Applicable Standard 
ITU-T Rec. G.652 
Line Code 
CDP 
Performance 
Refer to 
Table 
1-1
Connectors 
•  SFP interfaces with LC connectors 
•  SFP interface with SC/APC for single 
wavelength single fiber interface options, see 
Table 
1-1
. 
Redundancy 
Additional fiber optic link is optional  
E1Channel 
Interface 
Electrical Interface 
According to ITU-T Rec. G.703 
Jitter 
According to ITU-T Rec. G.823 
Data Rate 
2,048 kbps 
Line Code 
HDB3 
Range 
According to ITU-T G.703 
Ports 
16 E1 ports 
Port Type 
Balanced (120Ω), RJ-45 
Unbalanced (75Ω), BNC 
Note: The 2U box supports unbalanced only. 
V.35 Channel 
Interface 
Data rate 
2.048 Mbps 
Timing 
Internal, External and Loopback timing 
Connector 
DB-25 
Control Signals 
RTS, CTS, DTR, DSR and DCD 
Management Ports 
Physical Interface 
10/100BaseT MNG-ETH ports 
Data Rate 
10/100 Mbps 
Transmission Mode 
•  Full/half-duplex 
•  Autonegotiation enable/disable 
•  Filter enable/disable 
•  Flow Control and Backpressure 
enable/disable 










