GAO Tek Multi-function Handheld xDSL Tester




GAO Tek Multi-function Handheld xDSL Tester
This light weight, handheld xDSL tester is designed to test and analyze VDSL2, ADSL, ADSL2 and ADSL2+ networks. It accurately tests the physical, network and application layers at a high speed. The compact tester is an ideal tool for the installation, maintenance and troubleshooting of any xDSL network. It can be used in “ATUR+PC” emulation without an additional ADSL2+/VDSL2 modem or computer. The xDSL tester also functions as a digital multi meter.
Key Features

Easy to operate
Large true color LCD display with touch panel
Windows CE operating system
Web site browsing
Auto-off function to save power
Audio and LED status indicators
Software upgradable online
Auto line-tracking
Quality of xDSL service verification
Automatic set up of critical line threshold parameters
xDSL Physical Layer Testing

ADSL2+ module: Fully complies with all current ADSL standards, which includes 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+)
VDSL2 module: Apart from the standards mentioned above, it also complies with ITU-T G.993.2 (VDSL2)
Tests upstream/downstream maximum speed and channel utilization
Tests upstream/downstream noise margin, output power and power attenuation
Tests error value at proximal and remote ends FEC/CRC/HEC/NCD/OCD
Auto test and display proximal and remote signal loss, frame loss, power loss, cell loss, border loss and many other line impairments
Displays bits per Tone and SNR per Tone of each sub-channel and displays results graphically and numerically
ATM F4. F5 QAM loopback test
xDSL Network Layer Test

Complies with RFC1483 (RFC2684), PPPoE (RFC2516), DHCP, RAP/CHAP and variety of upper layer protocols
PPPoE dial-up obtain IP address and Ping test
Fixed Ping test
Ping test that includes Ping loss test (be able to identify times and packet size) and Ping loopback latency test (to test its MAX, MIN and Average level)
Router tracking test
Replaces ADSL2+/VDSL2 Modem
xDSL Application Layer Test

Web browsing
Web rate measurement
FTP speed measurement
Ethernet Test

DHCP client test
PPPoE dial-up is used to test the problem from user’s IP broadband or LAN
Network layer test: Ping, Ipconfig, Route and Tracer, etc.
Application layer test: Net Scan and rate measurement, and FTP speed measurement
Cable Test

Digital Multi Meter (DMM) is used to test loop resistance, insulation resistance, capacitance, AC-DC voltage and estimate wire length

Beep and LED alarm
Data management test


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