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E1 Digital Data Multiplexer
VCL-DX
The Valiant VCL-DX, 2Mbps E1
Digital Data Drop-Insert (Add-Drop) Multiplexer offers a wide range of data interfaces
including V.35, V.36, X.21, Fraction E1, 10Base-T Ethernet Bridge, 10Base-T Router
interfaces to subscribers located at different locations, requiring to interconnect and
establish data network over an E1 link.
The VCL-DX 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-DX, E1 Multiplexers, for digital data applications.
The VCL-DX 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. Both Inband and Out-Of-Band configuration and
monitoring options are available. |
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The
Multiplexer may be used in Terminal or Drop-Insert configuration to provide
- Toll Quality Voice services
- Interconnect LAN (Campus Network)
- Provide LAN-WAN Interconnectivity
- Provide Leased Lines on DSL for SOHO Applications
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Data Interfaces
- RS232
- G.703 @ 64 Kbps, co-directional
- IDSL @ 128 Kbps
- V.35, n X 64 Kbps
- V.36, n X 64 Kbps
- X.21, n X 64 Kbps
- RS530, n X 64 Kbps
- G.SHDSL, n X 64 Kbps
- 10BaseT - Ethernet Bridge
- 10BaseT - Router
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An extensive set of alarms, for easy maintenance are
provided in the system.
Features
- Digital Data services.
- Any combination ("mix-n-match") of Digital Data
services deployed from a single VCL-DX "Smart Shelf".
- Drop and Insert applications.
- Digital Data option may be used for internet access or video
conferencing application.
- Wireless applications including interconnecting of Cellular
Networks.
- Interconnecting VoIP networks.
- SCADA applications.
- Frame Relay circuit termination.
- Powerful Network Management System for monitoring and
network control.
- Compliance with all relevant ITU-T (CCITT) recommendations.
- 3U high, compact construction.
Highlights
- Field upgradable to provide data or both services.
- Flexibility on use of transmission medium - copper, fiber,
or wireless.
- Choice of Interfaces for Data Applications.
- RS-232, PC Interface "Network Control And Management
Software".
- In-band system configuration and management interface.
- Out-of-band system configuration and management interface
through 10BaseT Terminal (Optional)
- Channel assignment independent of slot position in the
subrack.
- Extensive set of alarms.
- User Selectable Internal or Loop-Timed clock options
Transmission Mediums
The VCL-DX offers an excellent flexibility on the choice of
transmission medium over which it may be deployed. The transmission medium can be either
of the following:
- Copper
- Optical Fiber
- Wireless
Application of VCL-DX
- Digital data, or real-time video conferencing services
(V.35, V.36, X.21, Rs530, 10BaseT Router, high-speed digital data interface options allows
point-to-point network solutions for providing a video conferencing channel of up to 1984
Kbps).
- Drop & Insert applications.
- Wireless network applications.
- High-speed data ports for digital communication links
providing Leased Lines access to Internet Service Provider (ISPs) with speeds ranging from
64Kbps up to 1984 Kbps digital data interface options.
- Micro-Cellular infrastructure applications for providing
cell-switch connectivity.
Wide area networking
User
Configurable Interface Card(s)
~ Data Interfaces:-
- V.35, n X 64 Kbps
- V.36, n X 64 Kbps
- X.21, n X 64 Kbps
- RS530, n X 64 Kbps
- G.SHDSL, n X 64 Kbps
- 10BaseT - Router
- Fractional E1
VCL-DX Digital Data Drop-Insert Multiplexer with In-band
Management Interface and “n” X 64 Kbps data options
Rear View
Related Links
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