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The TTC T-Berd 1000 is a rugged, portable test instrument designed to test Alcatel 1000 Release 3 ADSL Netowrk and compatible DMT systems.
TTC/T-Berd 1000 is designed to:
- Systematically identify problems devies and areas on the network - Isolates problems involving the ADSL Transceciver Unit-Romote (ATU-R) for nonsynchronization for below-par throughput in both up/downstream transmissions.
- Sectionalize local loop problems from customer premises equipment -- Isolates problems in the CO/DLC, local loop, network interface device/pots splitter, and CPE faults such as customer premises wiring or faulty ATU-Rs.
- One-Step Qualifications -- Provides comprehensive performace results at the touch of a button on a single screen, including upstream/downstream trhoughput (physical and ATM layer), line capacity, noise margin, attenuation, and output power.
- Loop Qualifications -- Qualifies local loops that are questionable by ensuring start-up and system requirements are met before installation.
- Error Tests -- Perform Bit Error Rate Test (BERT) and CLR (Cell Loss Rate) over a variable time period.
- Span Trouble -- Assists in identifying span problems such as wet sections, bridged taps, opens, and trasmission crosstalk influencers.
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