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GAOTek xDSL Line Test and Maintenance Tool
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GAOTek Single Mode Fibre Optic Tester

GAOTek xDSL Line Test Equipment With TDR Cable Fault Locator

This xDSL Line Test Equipment with TDR cable fault locator has output power of 5 mw, attenuation of 0 dB to 63.5 dB and noise margin of 0 dB to 32 dB.

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SKU: GAOTek-XDSLT-273 Category:
Description

Description

Features

  • 320 x 480 3.5 in (8.89 cm) LCD
  • Test objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2
  • Copper test: DMM, ACV, DCV, Loop Insulation Resistance, Capacitance, Distance
  • Supports ISP login: Username or password
  • IP Ping test: WAN PING Test, LAN PING Test
  • Support VLAN, Vectoring, Compliant with all known DSLAMs
  • Supports Modem emulation and simulating login to Interne
  • Rechargeable Li-ion Battery
  • Support optical power meter, VFL function
  • Support cable tracing, check line sequence, landline telephone function
  • Support cable fault locator (TDR) function

 

Technical Specifications

Standards ITU G.994.1 (G.hs), ITU G.992.5, ITU G.992.5 Annex L. The max distance which can be connected is 6.5km. Be compatible with ADSL, ADSL2 and READSL.
Attenuation: 0 dB to 63.5 dB
Noise margin 0 dB to 32 dB
Upstream Channel Rate (interweaved or fast mode) 0 Mbps to 1.2 Mbps
Downstream Channel Rate (interweaved or fast mode) 0 Mbps to 24 Mbps
The modulating bits in the DMT sub-channel 0 to 15 and each sub-channels’ frequency points
The number of error codes CRC, HEC, FEC, NCD, OCD
Standards ITU G.993.2 (VDSL2), Be compatible with ADSL2+, ADSL standard.
Upstream Channel Rate (interweaved or fast mode) 0 M to 100 M
Downstream Channel Rate (interweaved or fast mode) 0 M to 100 M
The modulating bits in the DMT sub-channel 0 to 15 and each sub-channels’ frequency points
The number of error codes CRC, HEC, FEC, NCD, OCD
DC Voltage -400 V to 400 V; Resolution: 0.1 V
AC Voltage 0 V to 290 V
Capacitance 0 nF to 1000 nF; Accuracy: 0 nF to 10 nF: ±2 nF, 10 nF to 1000 nF: ±2 % ±2 nF
Loop Resistance 0 Kilo ohm to 20 Kilo ohm; Accuracy: 0 to 100: ±3% ±4 ohm, 100 to 500: ±3%, 500 Kilo ohm to 20 Kilo ohm: ±2%
Insulation Resistance 0 ohm to 50 ohm; Accuracy: 0 M to 1.0 M: ±0.1 ohm, 1.0 M to 30 M: ±10% ±0.5  ohm
General specifications Check line mix and break fault.

Auto and manual distance test
Test Range 2.49 mi (4 km) (4.97 mi (8 km) is optional)
Highest resolution 3.281 ft. (1 m)
Dead Zone 0 ft. (0 m)
Power consumption 1 W
VOP Adjusting range 100 m/us to 300 m/us
Distance test accuracy ≤3.281 ft. (≤1 m)
Pulse test voltage range ≥30 V
Test cable type Network cable, twisted pair cable, telephone line, USB cable, coaxial cable.
Line status test Determine open or short circuit
Voltage polarity detection Positive and negative of DC voltage
Distance of signal transmission No less than 1.864 mi (3 km)
DC Voltage No more than 48 V
Function Support generates network line signal to view the network check line sequence with the receiver
Feature Easy to operate determine the line sequence by receiving side lights order
Wavelength range (nm) 800 nm to 1700 nm
Photo sensing material InGaAs
Power test range (dBm) -70 dBm to +10 dBm or -50 dBm to +26 dBm
Error range ±5%
Display distinguishability Linear display: 0.1%; logarithmic display: 0.01 dBm
 Adapters 2.5 mm universal adapter
VFL FP to LD
Wavelength 650 nm ± 20 nm
Output power 5 mw (10 mw or 20 mw optional)
Connector 0.098 in (2.5 mm) universal adapter
Working mode CW or 2 Hz modulation
Applicable fibre SM or MM