Slide 1Copyright : Valiant Communications Limited. - 2010 Slide 1

4 E1 + Ethernet PDH Optical Multiplexer

Updated: April, 2010

VValiant aliant CCommunications ommunications LLimitedimitedTelecom Transmission Solutions

Product PresentationProduct Presentation

4 E1 + Ethernet PDH Optical 4 E1 + Ethernet PDH Optical MultiplexerMultiplexer

Slide 2Copyright : Valiant Communications Limited. - 2010 Slide 2

4 E1 + Ethernet PDH Optical Multiplexer

Product OverviewProduct Overview

Integrated E1 plus Ethernet - optical multiplexer 10/100M Ethernet port - 100Mbps

Ethernet data transmission rate

Point-to-point high performance optical line transmission equipment

Combines 4, ITU-T G.703 compliant standard electrical E1s plus 100BaseT

ethernet signal into an optical data link for transport over fiber optic pairs

Transmitter options for different cable types and wave-lengths are available

1+1 optical path redundancy is offered and available, as an option

Powered by grade Class I Laser

Power Input options: –48 V DC input, 110-240V AC, AC+DC

Slide 3Copyright : Valiant Communications Limited. - 2010 Slide 3

4 E1 + Ethernet PDH Optical Multiplexer

Features and HighlightsFeatures and Highlights

Compact design that performs E1 and Ethernet channel multiplexing & de-multiplexing to an optical output

Provides visible and audible alarm indication

Provide Remote power detection (RPD). Allows the local end to detect if the remote unit is unavailable due to optical link failure or due to power down.

Low power consumption (<10W)

Orderwire (EOW) channel for end to end installation and maintenance

Local and remote loop back test for diagnostics 1+1 Fiber Path protection

ALS (Auto Laser Shutdown) facility for eye safety

Slide 4Copyright : Valiant Communications Limited. - 2010 Slide 4

4 E1 + Ethernet PDH Optical Multiplexer

Application DiagramApplication Diagram

Slide 5Copyright : Valiant Communications Limited. - 2010 Slide 5

4 E1 + Ethernet PDH Optical Multiplexer

• Height 1U (44 mm)

• Width 19 in. (standard EIA rack mount)

• Depth 6.2 in (155 mm)

• Weight 2.2 Kg.

ProductProduct DimensionsDimensions

Slide 6Copyright : Valiant Communications Limited. - 2010 Slide 6

4 E1 + Ethernet PDH Optical Multiplexer

• Rear Power Input Modules

• Dual-Redundant (AC+DC)

• AC (220V) AC power slot (110 ~ 240V AC, 50/60 Hz)

• DC (-48V) DC power slot (18 to 72V DC)

• Power Consumption < 10 Watts

• AC and/or DC

• Typically Factory-Installed

PowerPower ModulesModules

Slide 7Copyright : Valiant Communications Limited. - 2010 Slide 7

4 E1 + Ethernet PDH Optical Multiplexer

Optical ConnectionsOptical Connections

• Wavelength 1310 nm / 1550 nm• Distance From 15 Kms to

120 Km

• Connector FC

WARNING!Do not expose to the naked eye as unmated optical connector may emit harmful laser radiation.

Slide 8Copyright : Valiant Communications Limited. - 2010 Slide 8

4 E1 + Ethernet PDH Optical Multiplexer

E1 ConnectionsE1 Connections

• Cable Type DB37 (F) to 4xRJ45 (F) • Impedance 120 Ohms• Compliance ITU-T G.703

Slide 9Copyright : Valiant Communications Limited. - 2010 Slide 9

4 E1 + Ethernet PDH Optical Multiplexer

Ethernet ConnectionsEthernet Connections

ETH Ethernet data port (RJ45, MDI/MDI-X)

Slide 10Copyright : Valiant Communications Limited. - 2010 Slide 10

4 E1 + Ethernet PDH Optical Multiplexer

Maintenance and ManagementMaintenance and Management

• Serial Management Port (RS232) – COM Port

• TCP/IP - 10/100 BaseT for remote management over a LAN / TCP/IP network

• SNMP V2 (MIB File provided with the equipment)

• Telnet - CLI (Command Line Interface)

• Graphical User Interface (GUI)

• Network Management System (to monitor multiple units from a single central location).

Slide 11Copyright : Valiant Communications Limited. - 2010 Slide 11

4 E1 + Ethernet PDH Optical Multiplexer

Maintenance and Management – DIPMaintenance and Management – DIP SwitchesSwitches

CV-CLR Clears Code Violation alarm

MUTE Mutes buzzer sound, buzzer will not sound if any alarm appears

MASK All current E1 loss alarms will be masked. In addition, alarms will be triggered if new event of E1 signal loss happens even if switch is ON

ALS_EN Enables Auto Laser Shutdown function

LOOP 1-4 Enables Remote loop-back of corresponding E1 (1-4)

Slide 12Copyright : Valiant Communications Limited. - 2010 Slide 12

4 E1 + Ethernet PDH Optical Multiplexer

CONSOLE RS232 Management Port (DB9-M)

Maintenance and Management – Maintenance and Management – RS232 Serial PortRS232 Serial Port

Slide 13Copyright : Valiant Communications Limited. - 2010 Slide 13

4 E1 + Ethernet PDH Optical Multiplexer

MANG TCP/IP Management port for TELNET and SNMP

(RJ45, MDI/MDI-X)

Maintenance and Management – TCP/IPMaintenance and Management – TCP/IP

Slide 14Copyright : Valiant Communications Limited. - 2010 Slide 14

4 E1 + Ethernet PDH Optical Multiplexer

Maintenance and Management – SNMPMaintenance and Management – SNMP

SNMP V2 Management through MIB browser

Slide 15Copyright : Valiant Communications Limited. - 2010 Slide 15

4 E1 + Ethernet PDH Optical Multiplexer

Maintenance and Management –Maintenance and Management – GUIGUI

Managing multiple systems from a central location over RS232 serial connection

(Local), TCP/IP TELNET and SNMP Protocol (LAN or Remotely) with the help of GUI.

Slide 16Copyright : Valiant Communications Limited. - 2010 Slide 16

4 E1 + Ethernet PDH Optical Multiplexer

Thank you for your attentionThank you for your attention

For more details visit us at our Website at

http://www.valiantcom.com

U.K.

Valiant Communications (UK) Ltd1, Acton Hill Mews,310-328 Uxbridge Road,London W3 9QN, United KingdomE-mail: gb@valiantcom.comWebsite: http://www.valiantcom.com

INDIA

Valiant Communications Limited71/1, Shivaji Marg, New Delhi - 110015, IndiaPhone: +91-11 4105 5601, 91-11 4105 5602 Fax: +91-11 4105 5604, 91-11 2543 4300E-mail: getinfo@valiantcom.comWebsite: http://www.valiantcom.com

U.S.A.

Valcomm Technologies Inc.4000 Ponce de Leon, Suite 470Coral Gables, FL 33146United States of America E-mail: us@valiantcom.comWebsite: http://www.valiantcom.com