3M™ Dynatel™ 950ADSL Qualification Test Set
Enhanced customer services are in high
demand, such as fast Internet and data
access and video conferencing. The 3M
Dynatel Qualification Test Sets 949 &
950ADSL help you make sure such
enhanced customer services can be
provided.
The 3M Dynatel Qualification Test Sets 949 & 950ADSL provide a
low cost solution for POTS testing and verification of ADSL modem
connectivity at customer locations. 
RUGGED, RELIABLE DESIGN
The Dynatel test sets are housed in a light-weight, hand-held case
designed for ease-of-handling and portability. Each unit weighs less
than 2.5 pounds with the rechargeable battery pack included. The
Dynatel brand and its distinctive Dynatel yellow color are your
assurances of rugged reliability.
POTS AND ADSL TESTS
Metallic tests conducted by the 3M Dynatel Qualification Test Sets 949 & 950ADSL include
CO and foreign voltage, insulation resistance, loop resistance, and longitudinal balance. As a
tone source, the testers are capable of generating 200Hz and 2Mhz sine wave tones.
Additional qualification tests include ADSL modem linkup and essential performance
measurements including connect rates, error statistics, and bin-graph. Test sets also have the
capability to ping to an ISP. ADSL test results can be saved and viewed in the unit or uploaded
to a computer as needed. The 950 test set can perform a POTS autotest which can be saved
and uploaded to a computer.
ADSL MEASUREMENT SPECIFICATIONS
| FUNCTION |
MEASUREMENT |
ACCURACY |
| ADSL Status |
Fast Rate Up/Down |
+/- 1 kbps |
| |
Interleaved Rate Up/Down |
+/- 1 kbps |
| |
Max Rate Up/Down |
+/- 1 kbps |
| |
Margin Up/Down |
+/- 1 dB |
| |
Attenuation Up/Down |
+/- 1 dB |
| |
Capacity Up/Down |
+/- 1 % |
| ADSL Information |
FEC Errors Up/Down |
+/- 1 |
| |
CRC Errors Up/Down |
+/- 1 |
| |
HEC Errors Up/Down |
+/- 1 |
| ADSL Alarms |
Loss of Signal (LOS) |
Bin Graph |
| |
Loss of Frame (LOF) |
|
| |
Loss of Power (LOP) |
|
| |
Loss of Margin (LOM) |
|
| Ping |
Connection Time |
+/- 10mS |
|