DLS DLS 400A, Operating Manual

Page: 10 / 226

DLS 400 Operating Manual
Page x
Table of Figures
Figure 3.1 DLS 400 Front Panel .................................................................................... 5
Figure 3.2 DLS 400 Back Panel ..................................................................................... 6
Figure 3.3 DLS 400 Internal Connection Paths ............................................................. 8
Figure 4.1 Initial Screen ............................................................................................... 14
Figure 4.2 Main Control Screen ................................................................................... 15
Figure 4.3 System Configuration Screen ..................................................................... 15
Figure 4.4 Control Screen showing CSA Loop #4 ....................................................... 16
Figure 4.5 Load Impairments Combination from Standards ........................................ 18
Figure 4.6 Impairments Control Panel ......................................................................... 19
Figure 4.7 Editing Impairments Screen ........................................................................ 21
Figure 4.8 Edit Longitudinal Voltage ........................................................................... 23
Figure 4.9 Impulse Control Screen ............................................................................... 24
Figure 6.1 System Configuration Screen ..................................................................... 38
Figure 6.2 Loading all impairments ............................................................................. 42
Figure 6.3 Impairments combinations .......................................................................... 42
Figure 6.4 Impairment Generators Block Diagram ...................................................... 47
Figure 6.5 Cook Pulse .................................................................................................. 51
Figure 6.6 ADSL Impulse c1 ....................................................................................... 51
Figure 6.7 ADSL Impulse c2 ....................................................................................... 52
Figure 6.8 ANSI Longitudinal Load Configuration ..................................................... 54
Figure 6.9 ETSI Longitudinal Load Configuration ...................................................... 54
Figure 11.1 T1.601 NEXT ........................................................................................... 162
Figure 11.2 DSL NEXT ............................................................................................... 162
Figure 11.3 HDSL NEXT ............................................................................................ 163
Figure 11.4 HDSL + ADSL NEXT .............................................................................. 163
Figure 11.5 T1.413 II EC ADSL upstream NEXT ....................................................... 164
Figure 11.6 T1.413 II EC ADSL upstream FEXT (9 kft 26 AWG) ............................. 164
Figure 11.7 T1.413 II FDM ADSL upstream NEXT/
ITU-T NA ADSL Upstream NEXT .......................................................... 165
Figure 11.8 ITU-T NA FDM ADSL Downstream FEXT ............................................ 165
Figure 11.9 ITU-T NA ADSL Upstream FEXT .......................................................... 166
Figure 11.10 HDSL2 downstream NEXT (H2TUC) ..................................................... 166
Figure 11.11 HDSL2 upstream NEXT (H2TUR) .......................................................... 167
Figure 11.12 ITU-T Euro-K or Kirkby noise ................................................................. 167
Figure 11.13 ADSL FEXT (T1.413, Issue I & II) .......................................................... 168
Figure 11.14 Model A .................................................................................................... 168