Specifications
Chapter  1 Introduction  Installation and Operation Manual 
1-10 Technical Specifications Optimux-108 Ver. 6.1 
Receive level 
0 to –6 dB 
Jitter performance 
Per ITU-T Rec. G.823 
V.35 Interface 
Data Rate 
2.048 Mbps 
Timing 
Internal, External and Loopback Timing 
Connector 
Smart Serial 
Control Signals 
RTS, CTS, DTR, DSR, and DCD 
USER-ETH Port 
Physical Interface 
10/100BaseT 
Data Rate 
10/100 Mbps 
Transmission Rate 
Full/Half Duplex 
Transmission Mode 
•  Full/half-duplex 
•  Auto-negotiation enable/disable 
•  Flow Control and Backpressure enable/disable 
Connector 
Shielded RJ-45 
Control Port 
Physical Interface 
RS-232 DCE Asynchronous 
Data Rate 
9.6, 19.2, 38.4, 57.6, 115.2 kbps 
Connector 
Mini-USB 5 
MNG-ETH Port 
Physical Interface 
10/100BaseT 
Data Rate 
10/100 Mbps 
Transmission Rate 
Full/Half Duplex 
Transmission Mode 
•  Full/half-duplex 
•  Auto-negotiation enable/disable 
•  Flow Control and Backpressure enable/disable 
Connector 
Shielded RJ-45 
Timing 
Uplink 
E1 Tributary Channels 
Internal 
Transferred transparently, independent for each 
channel 
V.35 Port 
•  Internal 
•  External 
•  Loopback 










