xDSL Tester with ADSL, ADSL2, ADSL2 (Multi-Protocol )

$590.00 USD

Handheld device that provides full testing and analysis of xDSL testing, including ADSL, ADSL2, ADSL2+, READSL and VDSL as well with high accuracy and speed






Key Features

  • Test objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2
  • Fast Copper tests with DMM (ACV, DCV, Loop and Insulation Resistance, Capacitance, Distance)
  • Support VLAN
  • Support Vectoring
  • Supports Modem emulation and simulating login to Internet
  • Supports ISP login (username / password) and IP Ping test (WAN PING Test, LAN PING Test)
  • Supports all multi-protocol, PPPoE / PPPoA (LLC or VC-MUX)
  • Connects to CO via allig ator clip or RJ11
  • Rechargeable Li-ion Battery
  • Beep and LEDs alarm indications (Lower Power, PPP, LAN,xDSL)
  • Data memory function
  • LCD display, Menu operation
  • Auto shut off if no any operation on keyboard
  • Compliant with all known DSLAMs
  • Software management
  • Simple, portable and money-saved


  • DSL Physical layer test
  • Modem Emulation (Replace the user Modem completely)
  • PPPoE Dialing (RFC1683,RFC2684,RFC2516)
  • PPPoA Dialing (RFC2364)
  • Telephone Function
  • DMM Test
  • Ping Function (WAN & LAN)
  • Data upload to computer and software management
  • Setup system parameter: backlight time, shut off automatically time without operation, press tone,
  • Revise PPPoE / PPPoA dial attribute, user name and password; restore factory value and so on.
  • Check dangerous voltage
  • Four grades service judge(Excellent, Good, Ok, Poor)



Technical Specifications

General Specification

Power supplyInternal Rechargeable 2000mAH Li-ion battery
Battery Duration>3.5 hours
Working temperature0-50°C
Working moisture5%-90%
StandardsITU G.993.2(VDSL2).Be compatible with ADSL2+, ADSL standard.
Upstream Channel Rate (interweaved / fast mode)0-100M
Downstream Channel Rate (interweaved / fast mode)0-100M
The modulating bits in the DMT sub-channel0~15 and each sub-channels’ frequency points
The number of error codesCRC, HEC, FEC, NCD, OCD
Other ParametersDSL line attenuation

DSL line noise margin

DSL line up/down maximum rate

DSL line local output power

DSLAM information

Error Code Second

Impulse Noise Protection (INP)

Cable tracking (Optional)

Support profilesProfile 8a, 8b, 8c, 8d, 12a, 12b, 17a
StandardsITU G.992.1 (G.dmt)

ITU G.992.2(G.lite)

ITU G.994.1(G.hs)

ANSI T1.413 Issue # 2

Up channel rate0~1Mbps
Down channel rate0~8Mbps
Up/Down attenuation0~63.5dB
Up/Down noise margin0~32dB
Output powerAvailable
Error testLCD, OCD, HEC, FEC, CRC
Display DSL connect modeAvailable
Display channel bit mapAvailable
StandardsITU G.992.1(G.dmt),

ITU G.992.2(G.lite),

ITU G.994.1(G.hs),

ANSI T1.413 issue #2,

ITU G.992.5(ADSL2+)Annex L, Annex M

Up channel rate0~2.5Mbps
Down channel rate0~24Mbps
Up/Down attenuation0~63.5dB
Up/Down noise margin0~32dB
Output powerAvailable
Error testLCD, OCD, HEC
Display DSL connect modeAvailable
Display channel bit mapAvailable
DMM Test
DC Voltage-400 to 400 V; Resolution: 0.1V
AC Voltage0 to 290 V
Capacitance0 to 1000nF; Accuracy: 0-10nF: ±2nF, 10nF-1000nF: ±2 %±2nF
Loop Resistance0 to 20KΩ; Accuracy: 0-100: ±3%±4Ω, 100-500: ±3%, 500-20 KΩ: ±2%
Insulation Resistance0 to 50MΩ; Accuracy: 0-1.0M: ±0.1 MΩ, 1.0-30M: ±10%±0.5 MΩ



Additional Information

  • Test objects: ADSL; ADSL2;


  • For the first time use, please make sure that the battery is fully charged before initiating machine. (refer to 5.14 item)
  • If there is any abnormal phenomenon during operation, please restart the instrument.
  • To ensure the normal operation, please press the operation buttons for 0.5 second until you hear the tone.
  • The test result will be affected if the user terminal is in use when testing. Please disconnect the user terminal before make a test.
  • Please confirm username, password, VPI/VCI and PAP/CHAP before making PPP dialing.
  • If there is ▲ or ▼ on screen, please operate as it indicates.

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