Multicom Research, Inc.

 
 

 

   MR-2000T T1 Tester
 

This lightweight, easy-to-use test instrument simplifies the installation and maintenance tasks.  The MR-2000T DS1 tester provides quick and easy diagnosis of DS1-based networks.   It supports alarm generation and detection, error monitoring and DS1 bit error rate testing (BERT).

Key Benefits

  • Telcos
  • Cellular and Paging Companies
  • Internet Service Providers

Features:

  • Complete T1/Fractional T1 Tester.
  • Fully independent DS0 transmit and receive functionality.
  • Automatically Sync. and generate up to 32 industrial standard test patterns.
  • Performs Bit Error Rate Stress Testing (BERT) patterns.
  • Generates and detects in-band loop codes from 3 to 8 bits in length including CSU loop codes.
  • Supports the V.54 point-to-point loop specifications.
  • Supports D4, ESF and SLC-96 formats.
  • Measures T1 level and frequencies.
  • Displays standard T1 alarms, performance parameters and line coding.
  • Capable of ignoring or enabling individual alarm at your choice.
  • Handheld and battery powered (12.5 hours of operation between charges).
  • The user-friendly Auto and Help keys make the test simple.

Operation Specifications:

Transmit

  • Output Frequency: 154000b/s 25ppm (0 to 70°C)
  • T1 Framed (D4, ESF, SLC-96)
  • Fractional T1: Nx64K b/s (N=1 4o 24; Contiguous or Non-contiguous Selections)
  • Signaling Bits Transmit/Receive
  • Loopback: CSU, T1 Line Loopback, Idle Channels Line Loopback, V.54 and User Defined Loop Code (3 to 8 Bits)
  • IDLE Code Selections: 7E, 7F, FF.
  • Line Build Out (DSX-1): 0-133ft, 133-266ft, 266-399ft, 399-533ft, 533-655f.
  • Line Build Out (DS1): 0dB, -7.5dB, -15dB or -22.5dB.
  • Line Codes: AMI and B8ZS

Receive

  • Input Frequency: 1544000 b/s 50ppm
  • Sensitivity: 0 to -36 dB (up to 6000ft.)
  • Input impedance:

        TERM: 100 ohms nominal

          DSX: 100 ohms nominal

          BRIDGE: 1000 ohms nominal

Performance Monitoring Functions:

  • Bit Error Count, Erred Second, Bit Error Rate (BER).
  • BPV Error Count, Erred Second, Bit Error Rate (BER).
  • FRAME Error Count, Erred Second
  • CRC-6 Error Count, Erred Second

Connectors:

  • T1 Input: Bantam Jack, RJ-45 modular Jack
  • Power: DC Power Jack

Physical:

  • Size: 7.5"L x 4"W x 1"H
  • Weight: 1lbs
  • Display: 4 lines by 16 characters LCD
  • Keypad: 16 positions

Power:

  • Batteries: 4 AA Nickel-Metal Hydride rechargeable batteries
  • Battery Life: 12.5 hours (continuous use under power conservation mode), 8 hours (normal use)
  • Recharge Time: 8 hours (unit can be in use while charging).
  • AC Operation: External AC adapter/charger 120VAC, 60Hz).

Environment:

  • Operating Temperature: 0°C to 50°C
  • Storage Temperature: -20°C to 60°C
  • Humidity: 5% to 90% no condensing.

Equipment Supplied:

    Each MR-2000T T1 Tester includes the following:

  • User manual
  • AC line charger
  • A belt attachable pouch
  • Internal 4 AA Nickel-Metal Hydride Batteries.

Download Product Literature

Pricing

Description SKU # Price
T1/Fractional T1 Tester MR-2000T USD$890.00

"Please email us for shipping quotes if you are international buyer"

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Copyright © 2004 Multicom Research, Inc.
Last modified: 04/17/08