New Design ADSL2+ Analyser TLD801C

タイトルまたは説明

New Design ADSL2+ Analyser TLD**1C   

[Introduction] 

ADSL2+ Tester is an easy-to-use, hand-held advanced telecommunication tester that used for the installation, maintenance and measurement of ADSL2+ service. It supports the testing function such as parameter, error, DMM, PING that related to ADSL2+ service, user register authentication on the ADSL2+ user’s line side. It also directly enables the engineers to verify, troubleshoot and evaluate the ADSL2+ service. It is the right tool for the job.

[Main Feature]

    >Comply with multi-standards: ITU-T G.**2.1 (G.DMT), ITU-T G.**2.2 (G.Lite), ADSL2

        (G.**2.3), ADSL2+(G.**2.5)

    >Automatically fit for the ADSL line standards, real-time display ADSL line connection status

    > Support both WAN PING and LAN PING

    >Support replacing MODEM and simulating the whole process of login on Internet

    >High resolution backlight large LCD, Handheld design and easy-to-use

    >Built-in Li rechargeable battery and smart charger circuit.

    > High storages capacity, can store up to *0 groups of test results including settings and

         results information.

    >Various Voice alarm and LED indications

    >Upgradeable software via an integrated RS***2 interface

    >Test results uploaded, conserved and printed by PCManager Software

[Testing data]

    > Basic:                     

         Line standard,

         Frame structure,

        Line connection.

    > Parameter:

        Fast Bit Rates (FAST): Upstream and Downstream;

       Interleaved Bit Rate (INTL): Upstream and Downstream;

       Max Bit Rate: Upstream and Downstream;

       Utilize Rate: Upstream and Downstream;

       Transmit Power: Upstream and Downstream;

       Line Attenuation: Upstream and Downstream;

       SNR Margin (Signal to Noise Ratio) : Upstream and Downstream;

   > Link:(Near and Far)

       Loss of Power (LOP)

       Loss of Signal (LOS)

       Severe Error Frame (SEF)

       Reed-Solomon Forward Error Corrections (FEC) INTL

       Reed-Solomon Forward Error Corrections (FEC) FAST

       Cyclic Redundancy Check (CRC) anomalies INTL

       Cyclic Redundancy Check (CRC) anomalies FAST

       No Cell Delineation (NCD) INTL

       No Cell Delineation (NCD) FAST

       Header Error Check (HEC) INTL

       Header Error Check (HEC) FAST

       Out of Cell Delineation (OCD) INTL

       Out of Cell Delineation (OCD) FAST

       Sever Error Second (SES)

       Error Second (ES),

       Bit Error (BE)

     >Alarm:

        Downstream Transmit Speed Threshold

        Downstream SNR Margin Threshold

       Downstream Channel Threshold

       Downstream Line Attenuation Threshold

       Upstream Line Attenuation Threshold

    > DMT

       SNR and Character bits allocation (graphic format) under **6/**2 DMT

    >PING testing

       WAN PING testing:IP or domain ping testing, statistic Percentage of PING packet loss
       LAN PING testing:IP PING testing, Find out the faultily connected PC and statistic

          Percentage of PING packet loss