VoIP SS7 and C7 Solution
GSM Gateways / GSM Channel Banks
E1 VOIP-GSM Gateway
Echo Cancellers
Digital Access Cross Connect Switch (DACS)
Groomers (Hi-Z Non-Instrusive Monitoring)
Multiplexers
16 Port T1 Groomer
MegaConnect-Jr. for
Hi-Z Non-Intrusive Monitoring

 

          -  R E L A T E D   L I N K S  -

16 Port T1 Monitoring Groomer - Data Sheet (PDF)
64 Port Plus E1 Hi-Z Monitoring Groomer Groomer Hi-Z Non-Intrusive Monitoring
64 Port E1 Hi-Z Monitoring Groomer 64 Port Plus T1 Hi-Z Monitoring Groomer
32 Port E1 Hi-Z Monitoring Groomer 64 Port T1 Hi-Z Monitoring Groomer
16 Port E1 Hi-Z Monitoring Groomer 32 Port T1 Hi-Z Monitoring Groomer

 

VCL-MegaConnect, the T1 (also available in E1) 16 port Hi-Z Monitoring Groomer is available for special non-intrusive monitoring (high impedance) applications in which T1 (or E1) ports can be connected to monitoring / billing equipment for non-intrusive monitoring of live traffic or signaling, required by billing servers etc.
  • The 16 T1 Port Groomer for Hi-Z Monitoring (Data Sheet - PDF) provides upto 7 E1 links (14 E1 Ports) plus 2 additional spare E1 ports (Normal-Z) to connect to the measurement-probe, billing servers etc.

In the monitoring mode the Groomer provides the user a total of 16, T1 (or E1) ports. 14, T1 ports connect to the “live traffic” T1 links which are to be monitored, non-intrusively (Hi-Z) in both transmit and receive directions. 2 additional T1 (or E1) ports connect to the monitoring equipment, such as billing servers etc

The additional solutions are offered and available for Hi-z non-intrusive live traffic monitoring applications are:

The T1 Groomer (and E1 Groomer) are capable of monitoring a -20dBdsx (0.3Volt Pulse) T1 (or E1) signal through a Hi-Z path, without in any way disturbing the live T1 (or E1) traffic that is required to be monitored. The T1 (or E1) connector(s) shall be RJ45 120 Ohms (for T1) and 100 Ohms for T1 and a "Y" cable is provided (included) to connect T1 (or E1) Groomer equipment to the T1 (or E1) ports that are required to be monitored.

The user shall have the full flexibility to choose and select upto a maximum of 30 time-slots (to be monitored in 'both' transmit and receive direction), through the internal TSI non-blocking switch, from any of the 30 T1 ports that are required to be monitored.

Highlights

  • 16 T1 (or E1) ports
  • Stratum 3 clock
  • Economical
  • Compact
  • Monitoring and Grooming applications
  • Available with TCP-IP access facility for remote monitoring & access
  • 16 port T1 Monitoring Groomer for Hi-z (Hi-Impedance) monitoring (PDF)

The VCL-MegaConnect, 16 Port T1 monitoring groomer, occupies only a 2U high rack-space, and is a complete 19-inch standalone unit. The unit operates on a -48VDC input power-supply (AC input adapter is optional for AC mains operation).

The system is supplied with an easy to use Windows (95, 98, Me, XP) Graphical User Interface that provides the user a complete control to prepare multiple configuration "maps" and store them as easy to read data files. It may also accessed using CLI (Command Line Interface) through a Serial (COM) Port of a PC using HyperTerminal text commands. Dry contact relay alarms are also available at rear of the system to connect the system to external audio and visual alarms outputs.

The VCL-MegaConnect, 16 Port T1 monitoring groomer also has a TCP - IP Access feature which allows the DACS to be connected on a TCP/IP network (10/100 Base Interface) for remote access for configuration and monitoring using Telnet

Applications

  • 16 Port (includes 2 ports for connecting to monitoring equipment) T1 monitoring groomer
  • Monitoring of “Live Traffic” on T1 links which are to be monitored, non-intrusively (Hi-Z) in both transmit and receive directions

Indications and Alarm Monitoring

  • Loss of incoming signal at any T1 Port
  • Configuration Error Alarm
  • Clock Status
  • 1 to 8 channel LED indicators to indicate the status of each T1 channel
  • +3 Volts Power Supply
  • -48VDC present
  • Configuration Error

Programmable Features

  • Specifying the priority sequence for clock selection
  • Enabling or disabling T1 channels (masking) of the T1 channels that are not is use
  • Creating a cross - connect between T1s (and E1) at DS-O level (single time-slot level) using the Windows based, easy to use GUI
  • Telnet interface for remote programming

Status Monitoring

  • Clock Selection
  • Status of alarms
  • Enabled / Disabled status of E1 channels
  • Monitoring of the VCL-MegaConnect status and configuration

Others Links:

  VoIP SS7 and C7 Solution
  E1 VOIP-GSM Gateway
  GSM Gateways / GSM Channel Banks
  Echo Cancellers
  Digital Access Cross Connect Switch (DACS)
  Groomers (Hi-Z Non-Instrusive Monitoring)
  Multiplexers

Technical specifications are subject to change without notice.
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