Modularized Fiber Optical Multiplexer, Brand Name : Baudcom

We are offering 16e1+ethernet+v.35+pots modularized fiber optical multiplexer.
this product bd-lan3000 is modularized fiber optical multiplexer. It is created with 16e1+4*100m full speed ethernet capacity of transmission interfaces. Also support v.35 module, rs232 module with fxofxs module .
feature
multiplexer of 16*e1 (2.048mbs) channels, 4* 100mbps
ethernet channel and 2 transpartent asynchronous rs-232 data channel
1+1 optical redundancy backup: provide two plug-in io slots for dual optical interface cards.protection of dual optical interface available to ensure that business will not be interrupted.
flexible configuration: providing 4 plug-in io slots which can insert various modules to meet different user requirements and customizations,each slot can use the following service cards:
4-channel e1 module, providing 75ohm or 120ohm(optional).
2-channel v.35 module, providing 4 standard v.35;
4-channel fxsfxo voice module;
4-channel rs232 module;
providing 1 rs232 port for system console;
1 order wire port;
providing controllable menu of lcd;
transmission distance up to 120km,providing aps function;also support als (automatic laser shutdownreduction)
interfaces
e1 interface
line rate: 2.048mbpsâ¡â¡â¡ã¬â¡â¨â¨50ppm
line code : hdb3
interface standard: itu-t g.703
e1 impedance: 75ohm(unbalance)
connections : dual coax bnc
jitter tolerance : finer than g.742 and g.823
10100base-t interface
rate: 10100m, fullduplex auto-negotiation
protocol: support vlan
mac address entiries: 1k entiries
physical interface: rj45, support auto-mdix
rate: 1-100 mbps
power supply
working voltage range wide, good
anti-disturb and isolation, work stable
option I â¡â¡â¨â¬c dc-48v,
range dc-36v~dc-72c
option ii â¡â¡â¨â¬c ac220v,
range ac165v~ac240v
power consumption: