G.703 Converter – E3 to 16 E1 Multiplexer STM-1/4 & E3 Converters Series Interface Converters AD-Net Selangor, Malaysia, Kuala Lumpur (KL), Petaling Jaya (PJ) Supplier, Suppliers, Supply, Supplies

Catacomm Corporation
Sdn Bhd
Unit E1-29-6, Block E1,
Dataran Prima, Jalan PJU 1/42,
47301 Petaling Jaya,
Selangor, Malaysia.

+603-7803 8228

clyeow@catacomm-corp.com

G.703 Converter – E3 to 16 E1 Multiplexer

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Description

AN-E3-E1 is compact, 1U high G.703 converter & E3 multiplexer which combines up to 16xE1 G.703 2Mbit/s lines into 1 E3 line (34 Mbit/s). AN-E3-E1 can be used as access multiplexer and concentrator in areas, where transmission line is delivered by E3 line, and there is a need to mux/demux signal in up to 16 E1 G.703 lines.

It’s very compact, just 1U unit can be installed anywhere in your rack, and can be configured by local terminal interface – RS-232 and RS-485 ports. The AN-E3-E1-MUX multiplexer support panel dip switch control of loop backs to allow for installation and maintenance checks.

Features

Comply with ITU-T G .703
E1 port has on-line error surveillance and loopbacktest function
RS-485 interface, RS-232 for control and maintanance;
Standard 19 inch 1 unit box G.703 converter
-48V DC or 220V AC or +24V DC power supply
Supply invalidation and loss indication，remote AC220V power loss indication for terminal equipment as a plus
Substrate program on-line update supported.

Specifications

Capacity

16xE1 PDH signals at 2.048Mbps

E1 interface

Comply with ITU-T G.703 E1 recommendation

Bit rate: 2048kbps±50ppm

Line code: HDB3

Impedance: 75W (unbalanced) or 120W (balanced)

Connector socket: CC4 1.0/2.3

E3 interface

Comply with ITU-T G.703 E3 recommendation

Bit rate: 34368kbps±20ppm

Line code: HDB3

Impedance: 75W (unbalanced)

Connector socket: BNC

Power

DC type: ±48V（-36V to -72V or 36V to 72V）or ±24V-18V…-36V, 18V…36V）

AC type: 220V（165V~265V）

Power consumption: £10W

Dimension

Width: 435mm

Height: 45mm

Deep: 244mm

Application Scenarios

Ordering Information

AN-E3-E1

E3 to 16 x E1 G.703 univrsal multiplexer, AC/DC power options, 75/120 ohm E1 interface option.

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