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RCM3044 16Voice+4Ethernet Fiber Multiplexer
RCM3044 16Voice+4Ethernet Fiber Multiplexer
 Product description
Overview
     RCM 3044 is a new data & voice multi-service optical Multiplexer, which meets G.704, G.742, IEEE802.3 and voice relevant international standards. It provides 4*E1 interfaces, 16*Voice interface which can be changed to 2/4 w audio,4W E&M etc, 4*10/100M Ethernet interface, RS232 interfaces through optical fiber channel. It makes the investment to build a network reduced much and the structure of the network simplified. RCM 3044 can be widely used to construct Voice & Data Network for many users including telecommunication carrier, bank, and government ect.

Features
¡¡¡ô
Provide 16*Voice interface, the PSTN port can be changed to 2/4 w audio,4W E&M etc,
¡¡¡ô Provide 4*E1 interfaces
¡¡¡ô Provide 4*10/100M Ethernet interface
¡¡¡ô 1*RS232 interface optional
¡¡¡ô Ethernet interface MDI/MDIX auto-negotiation¡¡

Specifications

 
  RCM 3044 optical port attributes

Attribute

Description

Wavelength  850nm/1310nm/1550nm
Distance   40km~120km
Connector   SC/FC
  RCM 3044 E1 port attributes

Attribute

Description

Rate  2.048Mbit/s¡À50ppm
Code  HDB3
Impedance  75¦¸£¨un-balanced£©or 120¦¸£¨balanced£©
Standard  G.704¡¢G.823
  RCM 3044 Ethernet port attributes
Attribute

Description

Connector  RJ45
Rate  10/100Mbps
Standard  IEEE802.3
  RCM 3044 voice port attributes
Attribute

Description 

Definition  FXO/FXS, 2/4W audio, 4W E&M, etc
Port number 16
Typical Application

Order information
  ¡¡ RCM 3044-O  4¡ÁE1 port,4¡Á10/100M port,16¡ÁFXO voice port is optional 
  ¡¡ RCM 3044-S  4¡ÁE1 port,4¡Á10/100M port,16¡ÁFXS voice port is optional 
      RCM 3044/AC  220VAC
  ¡¡ RCM 3044/DC  -48VDC
      ......                           

 
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