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MDO-240G Gigabit SFP 8E1+1000M PDH Multiplexer
MDO-240G Gigabit SFP 8E1+1000M PDH Multiplexer
 Product description
Overview
     The light transmission apparatus MDO-240G 1+1 dual SPF optical ports backup multi-service transmission equipment is manufactured based on our proprietary purpose-built integrated circuits. It integrates the traditional 8 channels E1, 1000Base-Tx, in one equipment so that it can operate both high-speed digital service and traditional TDM service in 1+1 SFP protecton Fiber link. It can widely used in many 1000M Ethernet network.

Features
¡¡¡ô
Provide 1+1 dual SFP fiber insert slots, can realized bakcup protection
¡¡¡ô
Offering 8E1 (2.048Mbps) interfaces
¡¡¡ô
E1 Line code: compliant to G.703, E1 interface adopt digital phase locked and clock extracted technique 
¡¡¡ô
Provide one 1000M Ethernet port, compatible with IEEE 802.3 standard
¡¡¡ô
Perfect alarm function display remote status
   ¡ô up to 120Km distance without repeater
¡¡¡ô
Complete alarming function

Specifications
1¡¢
E1 Port
¡¡Compliance with ITU-T G.703 
    Data rate: 2.048Mbps 
 
  Impedance: 75ohm(BNC)/120ohm(BLANCE) 
 
  Line Code: HDB3
 
  Frequency deflection: 2.048MHz ¡À100PPM¡¡ 
 
  Jittering: compliance with ITU-T G.742¡¢G.823
2¡¢
SFP Optical Port
¡¡Bit Rate: 1.25Gbps
  Connector: SFP/LC 
3¡¢Ethernet Port
   Data rate£º1000Mbps
   Connector£ºRJ45
   Standard: comply with IEEE 802.3
4¡¢Power supply Voltage: -48VDC or 220VAC¡À20%
5¡¢Environment Working temperature: 0¡ãC~40¡ãC
6¡¢Size: Standalone:485mm(W)¡Á210mm(L)¡Á44mm(H)
Typical Application
       
       
Order information
¡¡¡¡ MDO-240G      8E1+1000M, 2*SFP/LC Slots, 220VAC or -48VDC
        MDO-120G     4E1+1000M, 2*SFP/LC Slots, 220VAC or -48VDC
¡¡¡¡ MDO-480G      16E1+1000M, 2*SFP/LC Slots, 220VAC or -48VDC

 
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