DSL-3011A @ ADSL ve DMM Hattı Test Cihazı

Türk Telekom ADSL Hattı Test Cihazı Kataloğu için tıklayın

xDSL physical layer testing

- Full support all ADSL standards, including ANSI T1.413 Issue 2, ITU-T G.992.1 G.dmt, G.992.2 G.lite, G.992.3 ADSL2, RE-ADSL2 and G.992.5 ADSL2+ - Test upstream, downstream, maximum speed and channel utilization

- Test upstream and downstream noise margin, and output power and power attenuation

- Error statistics of near end and far end FEC, CRC, HEC, NCD, and OCD

- Automatically detect and display LOS, LOF, LOC and LOM with the comparison between history and present data

- Error seconds statistics - Display every sub-channel of Bits per Tone by the mean of graphic and number

- Display every sub-channel of SNR per Tone by the mean of graphic and number

- Fixed IP Mode Ping testing

- Ping testing that includes Ping loss testing with times and package size, Ping loopback latency testing with MAX, MIN and average

- ADSL2+ modem replacement

xDSL network layer testing

- Support various upper layer protocols, including RFC2684, RFC1483, RFC2516 PPPoE, RFC2364 PPPoA.

- PPPoE/PPPoA dialup obtain IP address and Ping testing

Ethernet testing

- Ping testing

Cable testing

- Digital Multi Meter, DMM is used to test loop resistance, insulation resistance, capacitance, AC/DC voltage and line length estimation

- Tone generation

Others

- Auto power-off

- Sound and LED alarm indication

- Data management

- Software online upgrade