Overview – Handheld xDSL Tester
This light weight, handheld xDSL tester is designed to test and analyze VDSL, ADSL, ADSL2 and ADSL2+ networks. It accurately tests the physical, network and application layers at a high speed. The compact tester is an invaluable tool for the installation, maintenance and troubleshooting of any xDSL network. It is used in “ATUR+PC” emulation without an additional ADSL2+/VDSL2 modem or PC.
Key Features – Handheld xDSL Tester
- Large true color LCD display with touch panel
- Windows CE OS, graphical interface
- Easy to operate
- Supports web browsing
- Auto power-off
- Audio and LED indicators
- Software is upgradable online
- Indicates whether cable qualifies for xDSL service; automatically sets up critical line threshold parameters and compares real test results with the thresholds to determine service qualification
Technical Specifications – Handheld xDSL Tester
xDSL Physical Layer Testing - ADSL2+ module: Fully supports 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: additionally supports 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 - Supports 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 package 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.
Cable Test
Digital Multi Meter (DMM) is used to test loop resistance, insulation resistance, capacitance, AC-DC voltage and estimate wire length
Other Specifications – Handheld xDSL Tester
General |
Interface | RJ11, RJ45, USB, Power |
Screen | 480 × 272 resolution TFT color LCD |
Operation | By touch-panel and keyboard |
Battery | Li battery |
Charging time | 3h |
Endurance time | 5h |
Dimensions | 200mm × 120mm × 60mm |
Weight | 1kg |
Working Environment | Operation temperature | -10°C to 50°C |
Storage temperature | -20°C to 70°C |
Operation humidity | 10% to 90% |
Storage humidity | 5% to 95% |
Data storage space | 50M storage capacity; approx. 2000 test records |
Test interface-xDSL |
Attenuation | o to 63.5dB |
Export power | -32.0dBm to 31.5dBm |
Noise margin | -64.0dB to 63.5dB |
ADSL2+ downstream channel rate | 0 to 24Mbps |
ADSL2+ upstream channel rate | 0 to 1.2Mbps |
VDSL2 downstream channel rate | 0 to 100Mbps |
VDSL2 upstream channel rate | 0 to 100Mbps |
DMT Sub-channel modulation bit quantity | 0 to 15 |
Error (CRC/HEC/FEC) quantity | 0 to 65,535 |
Test interface-DMM |
Loop resistance | 5Ω to 5KΩ ±5% |
Capacitance | 0 to 500nF ±10% |
DC voltage | -110V to 110V ±5% |
Insulation resistance | 0.1MΩ to 50MΩ ±10% |
