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ADSL METER

1.     Overview

A-MTR-003 ADSL-Meter  is a hand-held Meter  for verifying that ADSL services can be properly delivered from Central Office to Resident Subscribers. ADSL-Meter  is small enough to take with and economical enough to be owned by every technical engineer in installation, maintenance and troubleshooting. A-MTR-003 ADSL- Meter  operates easily, functions steadily, which have been used widely by some ISPS and telecom.

A-MTR-003 can be used in different loop to test the network QoS, for example, which can be used in CO, in user, in cross cabinet and NID…  

2.    Features

1. Completely compatible with ADSL/ADSL2/ADSL2+/READSL system environment

2. English version changed easily.

3. Show real time uplink rate and downlink rate, can record the latest three testing result.

4. Internal splitter and modem, with telephone port, can validate the connection of POTS

5. Display all kinds of testing items, to finish all testing simply and easily.

6. LCD display, with back-light function, keys on panel are simple and clear, testing result is easy to read, and with automatic turn-off function.

7. With internal chargeable LI battery, can indicate low voltage alarming function.

8. Can AC220V charged by using power adapter, also can charge by car charger.

9. Testing Items: Connection Standard, Connection Rate, Line Capacity, Power, Noise Margin, Line Attenuation.

10. It is small and light, easy to take with

 3.    Technical Specification

1.      Can test ADSL/ADSL2/ADSL2+ line transmission parameters.

2.      Line Capacity: uplink and downlink

3.      Noise Margin: uplink and downlink

4.      Power: uplink and downlink

5.      Line Attenuation: uplink and downlink

6.      Connection Rate: uplink and downlink

7.      Support Standard: ITU-T G.994, ITU-T G.992.1 (G.dmt) – Annex A/B/C/I, ITU-T G.992.2 (G. lite) – Annex A/C, ITU-T G.992.3 (ADSL2)- Annex J/K/M (Symmetric ADSL) and Annex L (RE-DSL), ITU-T G.992.5 (ADSL 2+), ANSI T1.413.

Support Protocol: Ethernet over ATM (RFC 1483 Bridge), Classical IP over ATM (RFC 1577 Bridge), PPP over ATM (RFC 2364), PPP over Ethernet (RFC 2516), DHCP, NAT and RIP.

8.      Display real time user connection situation.

Can be used completely as ADSL MODEM, and go on ISP emulational logging in to check all CPE devices operation features.