DSL&PON Tester is a hand-held communication instrument. It is particularly applicable for
activating operation, acceptance and maintenance of ADSL, widely used by telecom operators, and is the best
choice of telecommunication engineers and technicians.
Key Features
English menu, large color touch screen, and simple
operation;
Portable design; built-in lithium battery last for
8-hour working
Setups and test results can be saved, deleted, has
power-off memories;
Save 1000 test results;
Alarm detection and indication;
Via U disk or LAN to exchange test data , to saving,
analyzing and printing for test results;
On-line update software.
Key Functions
1. For ADSL physical layer
Fast channel and interleave channel testing.
Line parameters testing: up and down channel rate, line attenuation, noise margin, output power, and
utilization rate of channel.
Line error and alarm performance analysis:
Detecting FEC, CRC, HEC, NCD at proximal end and remote end of interleave channel and fast
channel;
Detecting OCD at proximal end of interleave channel and fast channel;
DMT sub-channel carrier pattern
Display modulated bit numbers on each DMT sub-channel by diagram and digital mode
Real time display user’s connection state, testing progress, local equipment manufacturer information,
and version information.