Mindray BeneVision TM80 - Page 83

TM80 Telemetry Monitor Service Manual 3-59
3.6.2.1 Environment Confirmation
First obtain the following information:
 The layout and current pipe distribution map of the floor
 coverage requirements
 Number estimation of potential wireless terminal users
Then pre-plan bandwidth allocation and location distribution of main devices.
Finally, conduct a site survey. Site survey covers internal decoration structure of the
building (floor area, floor height, wall and ceiling materials, and areas to be covered),
and location where APs can be mounted.
Preparations before field test
 Ask the customer to provide the site floor plan, schematic diagrams of
floors and floor height and collect building design drawings and official
documents, so as to get ware of the power supply for rooms and structure
foundation (for example, metal fire path, wall, doors, and passageway).
 Ask the customer to provide the schematic diagram of wireless coverage
requirements.
 Ask the customer to determine whether all areas need redundancy
coverage or which areas need redundancy coverage.
 Ask the customer to provide personnel who are familiar with site
conditions so as to ask them questions about coverage, site layout,
available installation points, and channel planning and estimate the
number of potential Wi-Fi devices under each AP with them (a maximum
of 16 devices are recommended for each AP).