Unit of competency
Modification History
Release |
Comments |
Release 1 |
This version first released with ICT Information and Communications Technology Training Package Version 2.0. |
Application
This unit describes the skills and knowledge required to install dense wavelength division multiplexing (DWDM) equipment in optical networks.
It applies to individuals who interpret installation manuals and use technical skills to prepare for and conduct system tests and commissioning.
No licensing, legislative or certification requirements apply to this unit at the time of publication.
Unit Sector
Telecommunications – Optical Networks
Elements and Performance Criteria
Element |
Performance Criteria |
Elements describe the essential outcomes. |
Performance criteria describe the performance needed to demonstrate achievement of the element. |
1. Prepare to install DWDM units |
1.1 Determine number of racks and DWDM units at each site by referring to installation documents 1.2 Determine DWDM unit and equipment positions within the individual racks 1.3 Assemble equipment racks according to safe industry practice and manufacturer’s instructions 1.4 Select tools and equipment 1.5 Prepare patch panels with connectors according to installation plan |
2. Install DWDM units and associated cabling |
2.1 Install DWDM unit in the designated rack position to maintain the planned link budget margin 2.2 Install patch panels and ancillary equipment and connections into equipment rack in preparation for commissioning procedures 2.3 Insert circuit cards into specified slot locations in readiness for commissioning procedures, but do not seat cards into backplane nor lock into position at this stage 2.4 Connect optical fibre cables between circuit cards, optical multiplexers, adjoining DWDM units and patch panels according to manufacturer’s specifications |
3. Test power connections and complete installation report |
3.1 Measure main and redundant power supplies to verify correct polarity of ground and power connections 3.2 Rectify any identified power wiring fault if applicable 3.3 Confirm cooling fans, panel lights, indicator lights and alarms behave according to manufacturer’s prescribed specifications when power is applied 3.4 Complete installation report and reinstate site |
Foundation Skills
This section describes language, literacy, numeracy and employment skills incorporated in the performance criteria that are required for competent performance.
Skill |
Performance Criteria |
Description |
Reading |
1.1, 1.3, 1.5, 2.4, 3.3 |
|
Writing |
3.4 |
|
Numeracy |
1.1, 2.1, 3.1 |
|
Navigate the world of work |
1.3, 3.4 |
|
Get the work done |
1.1, 1.2, 1.4, 1.5, 2.1-2.4, 3.1-3.4 |
|
Unit Mapping Information
Code and title current version |
Code and title previous version |
Comments |
Equivalence status |
ICTOPN401 Install and test a dense wavelength division multiplexing system |
ICTOPN4115A Install and test a dense wavelength division multiplexing system |
Updated to meet standards for Training Packages |
Equivalent unit |
Links
Companion Volume implementation guides are found in VETNet - https://vetnet.gov.au/Pages/TrainingDocs.aspx?q=a53af4e4-b400-484e-b778-71c9e9d6aff2