DSL Tester / ADSL Tester: Optical Fiber Tester

ST332B VDSL tester is multi-functional hand-held VDSL2 test instrument with small size, specially designed for xDSL line test (xDSL include: ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc) and maintenance It provides xDSL test, PPPoE dial test, DMM test, Modem emulation, line voltage indication and so on.

Product Details

ADSL2+

 

 

Standards

 

 

ITU 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

Up channel rate

0~1.2Mbps

Down channel rate

0~24Mbps

Up/Down attenuation

0~63.5dB

Up/Down noise margin

0~32dB

Output power

Available

Error test

CRC, FEC, HEC, NCD, LOS

Display DSL connect mode

Available

Display channel bit map

Available

ADSL

 

Standards

ITU G.992.1 (G.dmt)

ITU G.992.2(G.lite)

ITU G.994.1(G.hs)

ANSI T1.413 Issue # 2

Up channel rate

0~1Mbps

Down channel rate

0~8Mbps

Up/Down attenuation

0~63.5dB

Up/Down noise margin

0~32dB

Output power

Available

Error test

CRC, FEC, HEC, NCD, LOS

Display DSL connect mode

Available

Display channel bit map

Available

VDSL2

Be compatible with ADSL2+, ADSL standard.

DSL line attenuation

DSL line noise margin

DSL line up/down channel speed (Inter/Fast mode)

DSL line up/down maximum rate

DMT sub channel bit number: 0~15, and each sub channel frequency points

DSL line error number (CRC, HEC, FEC, LCD, OCD)

DSL line local output power

DSLAM information

Error Code Second

Impulse Noise Protection (INP)

Support 7 VDSL2 profiles: profile 8a, 8b, 8c, 8d, 12a, 12b, 17a

DMM Test

DC voltage (V):

0~400

AC voltage (V):

0~400

Loop resistance(Ω):

0~20000

Capacitance (nF):

0~1000

Insulation resistance (MΩ):

0~50

General Specification

Power supply

Internal Rechargeable 2800mAH Li-ion battery

Battery Duration

4 to 5 hours

Working temperature

0-40 oC

Working moisture

5%-90%

Dimensions

180mm×93mm×48mm

Weight:

<0.5kg


Handheld ADSL

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