User's Manual

Know in advance where coverage is required. Some examples of coverage areas are:
• elevators
• stairwells
• toilets
• outdoor areas
Number of handset users
The following information must be available.
1. The number of handset users
2. The potential growth of handset users
3. The areas of above average and below average traffic density Number of cells
required to support traffic
Traffic requirements are determined for each cell. The deployer calculates system
requirements to support user traffic.
Customer review
After the site survey and before the deployment process, the person deploying the site must
review coverage requirements with the customer representative. The person deploying the site
must explain to the customer representative how the survey is conducted. The customer
representative must tell fellow employees that a person deploying the site is taking
measurements in their work place.
Site survey example
The site survey process is an information gathering process.
The information received in the
site survey determines customer requirements and the number of cells required to support
traffic.
A normal site survey
The site survey process includes gathering:
1. Survey materials
2. Site contact information
3. Site plans or maps
Site planning
52 DMC DECT Fundamentals August 2012
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