Product Description
MDO-OTM series PDH (Plesiochronous Digital Hierarchy) the Modular Integrated Optical Multiplexer, with 4/816*E1+100M capacity, provides 4*modular slots for various function modules such as voice, data and video services It is applicable to all kinds of data, voice and video transmission area. At the same time, it also provides sufficient network management interface function and realizes SNMP network management or device management via hyper terminal. The device itself is supplied with a LCD displayer for user to carry out configuration and management.which was used in exchanger for long distance transmission, and platform of mobile telecommunication, pager transmission station ect., the completed-equipment with good performance, stable operation, low loss, strong integration capacity, small bulk, easy installation and maintenance.
Product Specification/Models
Specifications
1\E1 Port
Compliance with ITU-T G.703
Data rate: 2.048Mbps
Impedance: 75ohm(UNBALANCE)/120ohm(BALANCE)
Line Code: HDB3
Frequency deflection: 2.048MHz ±100PPM
Jittering: compliance with ITU-T G.823
2\Optical Port
Wavelength: 1310nm/1550nm (selectable)
Transmitting power: -10dBm/-5dBm (order)
Receiving sensitivity: < -36 dBm BER <10-11)
Connector: FC
3\Ethernet Port Interface: compliance with IEEE 802.3
Support speed: 100Mbps line speed
Duplex: Half/Full auto-negotiation
Connector: RJ-45
Interface speed: 10/100Mbps auto-detection
Application
Order information
MDO-OTM 4/8/16E1, 40Km, FC, 75 or 120ohm Single mode,10/100M
Optional:Module(MAX. 4)
MDO-M4 4*E1 module,75ohm or 120ohm
MDO-2V35 2*V.35 module, 2M,(Unframe)
MDO-4V35 4*V.35 module, 2M(unframe or frame)
MDO-4FXO/FXS 4*FXO/FXS module
MDO-8FXO/FXS 8*FXO/FXS module
MDO-4RS232/485 4*RS232/485 module
MDO-FC401 1+1 Optical Redundancy Backup module,FC 40Km
DATA 1* RS232/485 Data
Other Information
Order information
MDO-OTM 4/8/16E1, 40Km, FC, 75 or 120ohm Single mode,10/100M
Optional:Module(MAX. 4)
MDO-M4 4*E1 module,75ohm or 120ohm
MDO-2V35 2*V.35 module, 2M,(Unframe)
MDO-4V35 4*V.35 module, 2M(unframe or frame)
MDO-4FXO/FXS 4*FXO/FXS module
MDO-8FXO/FXS 8*FXO/FXS module
MDO-4RS232/485 4*RS232/485 module
MDO-FC401 1+1 Optical Redundancy Backup module,FC 40Km
DATA 1* RS232/485 Data
Remarks
Order information MDO-OTM 4/8/16E1, 40Km, FC, 75 or 120ohm Single mode,10/100M Optional:Module(MAX. 4) MDO-M4 4*E1 module,75ohm or 120ohm MDO-2V35 2*V.35 module, 2M,(Unframe) MDO-4V35 4*V.35 module, 2M(unframe or frame) MDO-4FXO/FXS 4*FXO/FXS module MDO-8FXO/FXS 8*FXO/FXS module MDO-4RS232/485 4*RS232/485 module MDO-FC401 1+1 Optical Redundancy Backup module,FC 40Km DATA 1* RS232/485 Data