Google Links

Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge

Elements and Performance Criteria

  1. Plan assembly of antenna system
  2. Assemble, mount and align antenna and prepare feedline
  3. Test antenna installation and document test results
  4. Complete administrative tasks and clean up site

Performance Evidence

Evidence of the ability to:

determine installation requirements and ensure site inspection activities are conducted prior to installation

conduct installation of a communications antenna according to plans and specifications

assess hazard levels at a radio frequency (RF) site and apply knowledge of safety precautions for self, fellow workers and the public

mount an antenna, connect a transmission line and physically align an antenna

use appropriate test equipment to perform a return loss sweep measurement or a measurement of forward and reflected power on at least two different antenna systems.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.


Knowledge Evidence

To complete the unit requirements safely and effectively, the individual must:

outline current industry practice for antenna installation including:

earthing

lightning protection

describe the procedures and equipment required for:

antenna sweep testing to measure return loss

measurement of distance to fault

measurement of feedline insertion loss

measurement of forward and reflected RF power

summarise features of instrument and equipment test methods and performance requirements

outline legislation, codes of practice and other formal agreements that directly impact on operation and testing of radio communications antennas and equipment

identify the general components and installation of antennas and feedlines

discuss the application of RF and electromagnetic radiation (EMR) standards and specific work health and safety (WHS) requirements

discuss the impact on the use and testing of radio communications instruments and equipment

identify the types of antennas that can withstand extreme environments

summarise typical issues and challenges that occur in telecommunications antenna installations.