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|   VCL-MX, Version 2   |

|   PRODUCTS   |


The VCL-MX, 2Mbps ~ 30 Channel E1 voice and data, Drop-Insert Multiplexer provides full range of POTS (voice) and digital data services to subscribers located at different locations, requiring to interconnect and establish a voice and data network over an E1 link. The VCL-MX is a simple, yet powerful E1 Channel Bank for connecting and integrating analog communication equipment with digital E1 services.

The VCL-MX, E1, Drop-Insert Multiplexer provides voice telephony and digital data services which may include:

The Multiplexer may be used in Terminal or Drop-Insert configuration to provide:

  • Toll Quality Voice services
  • Interconnect LAN (Campus Network)
  • Interconnect Computer Terminals
  • Provide LAN-WAN Interconnectivity
  • Provide Leased Lines on DSL for SOHO Applications
Voice Interfaces
  • FXO
  • FXS
  • E&M (2 Wire and 4 Wire)
Data Interfaces:
  • RS232
  • G.703 @ 64 Kbps, co-directional
  • IDSL @ 128 Kbps

The VCL-MX E1 Interface operates at a primary rate of 2.048 MBits/Sec and provides a host of features Including, channel drop and insert facility over a network of VCL-MX, E1 Multiplexers, for voice and data applications.

The VCL-MX has an effective, CLI (text) based "Network Management System", which may be used for configuring the system, subsequent remote monitoring and management of the inter-connected systems in the network. An extensive set of alarms, for easy maintenance are provided in the system.

Voice and Data Drop-Insert Multiplexer with In-band Management Interface:

Available Interfaces:
Voice Interfaces: FXO / FXS / E&M
Data Interfaces: RS232 / iDSL / G.703

Front View: VCL-MX Version 2

Rear View


System Composition

Core System Composition Description Part No.
19-Inch Shelf 3U high 19- Inch Shelf and Backplane VCL-MX-002
Slot 1 Power Supply Card VCL-MX-010
Slot 2 Ringer Card VCL-MX-040
Slot 3 to 17 15 User Configurable voice & data interface(s) As per user requirement
Slot 18 LAN Card VCL-MX-LAN
Slot 19 Control Card 1 with In-Band Management Interface VCL-MX-015-2

Others Links:

  STM SDH Multiplexers
  E1 VoIP-GSM Gateways
  VoIP SS7 and C7 Solution
  Echo Cancellers and VQE Solutions
  GSM Gateways / GSM Channel Banks
  E1 and T1 over Ethernet (TDM over IP)
  Digital Access Cross Connect Switch (DACS)
  E1, T1, E3, DS3, Ethernet Converter (IP over TDM)

Technical specifications are subject to change without notice.
All brand names and trademarks are the property of their respective owners.
:- VoIP SS7 and C7 Solution
:- GSM Gateways / GSM Channel Banks
:- E1 VOIP-GSM Gateway
:- Echo Cancellers
:- Digital Access Cross Connect Switch (DACS)
:- STM SDH Multiplexers
:- Multiplexers
:- E1, T1, E3, DS3, Ethernet Converter (IP over TDM)
:- E1 and T1 over Ethernet (TDM over IP)


:- VCL-MX Product Brochure PDF
:- VCL-MX Version 1
:- VCL-MX Version 2
:- VCL-MX Version 2 - Ordering Information
:- VCL-MX Version 2 - Technical Specifications
:- VCL-MX Version 3
:- VCL-MX Version 4
:- VCL-MX, E1 - 2Mbps Drop-Insert (Add-Drop) Voice & Data Multiplexer


Next Generation STM-1 SDH Multiplexers with E1, E3, E4, STM-1e, STM-1o & 10/100 Mbps ethernet tributaries
:- PRI (Primary Rate Euro-ISDN) Multiplexer
:- E3, 34Mbps Multiplexer
:- E1 Channel Bank with Answer Supervision