ADSL Tester (DA280) is a Telecom Parts product. Key specs — Origin: DADI; Price Term: FOB.
Product Description
:
DA280 ADSL2+ Tester provides full test and analysis of ADSL/ADSL2/ADSL2+ services accurately and fast, covering physical layer, network layer and cable physical characteristics. Giving a visual determination of the ADSL Quality-of-Service, it is a necessary tool of ADSL provision and maintenance.
ADSL Physical Layer Test
oSupport all of the present ADSL standards: 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+).
oFast and Interleave signal channel BER test
oTest downstream, upstream rate and channel availability of the line
oMeasure upstream and downstream noise margin, output power, and power attenuation
oBit error statistics of NEC, FEC, CRC, and HEC
oAutomatically detect and display LOS, LOF, LOP, LOC and Border Loss with the comparison between history and presence.
oES statistics
oDisplay bit distribution of each tone in the graphical and digital way
ADSL Network Layer Test
oSupport several upper layer protocols, i.e. RFC1483 (RFC2684), PPPoE(RFC2516), DHCP and PAP/CHAP etc.
oPPPoE /DHCP dial-up to acquire IP address and Ping test
oFixed Ping test
oPing tests include Ping loss test (able to define number and frame size), Ping loop back delay test (Max, Min, Avg)
oReplace ADSL2+ Modem
Ethernet Test
oLAN Ping test
Cable Test
oDMM: including loop resistance, insulation resistance, capacitance, DC & AC voltage and line length estimation test
oAudio line-tracking
Others
oAuto-off
oSound and LED alarm indication
oTest data management
oSoftware on-line upgrade
