Model: DSL-3011A ADSL Tester Overview: DSL-3011A ADSL Tester, a hand held light-weight tester that tests ADSL/ADSL2/ ADSL2+. An ideal tool for installation, maintenance, troubleshooting of the XDSL link.
Functions: XDSL physical layer test O ADSL2+module: Completely support all present ADSL standards, include: ANSI T1.413 Issue 2, ITU-T G. 992.1(G. Dmt), ITU-T G. 992.2 (G. Lite), ITU-T G. 992.3(ADSL2), RE-ADSL2 and ITU-T G. 992.5(ADSL2+). O Test downstream rate, actual upstream rate, maximum rate and channel utilization rate of line O Test index such as upstream noise margin, downstream noise margin, output power and power attenuation O Test error code count value such as near end, far end FEC, CRC, HEC, NCD, OCD. O Test automatically and display defect information such as proximal and remote signal loss, frame loss, power loss, cell loss, boundary loss, compare history with present. O ES statistics. O Display bits per tone in graph and number O Display SNR per tone in graph and figure. O ATM layer error test XDSL network layer test O Support various upper layer protocol such as RFC1483 (RFC2684), PPPoE(RFC2516), DHCP, PAP/CHAP O Acquire IP address and Ping test by PPPoE dial-up O Fixed Ping test O Ping test includes power loss test (define time, package size), Ping loopback delay test (max. Min. Average) O Completely replace ADSL2+ Modem Ethernet test O Ping test Cable test O DMM: Loop resistance, insulation resistance, capacitance, AC and DC voltage and line length estimation test O Tone generator Others O Auto power-off O Sound, LED alarming instruction O Data management O Software on-line upgrading
Features: 1. TFT true color display, touch screen operation 2. UcOS operation system, graphical interface, easy to operate 3. Line qualified/unqualified indicator function: Parameter threshold value of user-defined key line, judge whether the line is qualified through comparing actual test results with threshold value 4. Audio line-tracking: At one end of the line sends audio line-tracking signal, the other end identifies present tested line through audio sensor