Synchronization and Deployment Guide
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Remember to consider that the first base station (sync master) shall be placed centrally in the
installation so the rest of the system can spread from it (remember to consider all 3
dimensions.
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Take picture of the placement and note it on a blueprint of the building.
Make a call between the two handsets. During the deployment there must always be an active
call established. Note: Measurements are only valid on handsets in a connected call!
Play music/talk into the handset without headset. Wear the headset and listen to the sound
quality all the time.
At the same time as listening to the sound quality use your deployment handset to measure
how far the base station will cover sufficiently. This is done by walking away from the base
station with the handset and measure where the RSSI value drops below 75 and the Q-value
stays constant at 64. Do this in all directions from the base. For a description of the parameters
and RPN values, see
“Important parameters” on page 13
To perform a site survey on the deployment handset find the Survey menu from the Main menu
of the handset.
To perform a site survey using an ordinary handset, press *99989* + Hook
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It is important to measure all places where coverage is required.
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Do not assume that there is coverage - it has to be measured!.
Consider where to place the next base so that the handset gets opportunity to handover to the
next base. Determine where to place the next bases.
Move your tripod with the Spectralink IP-DECT server 400 to the next placement.
Take picture of the placement and note it on a blueprint of the building.
Continue until the whole site is deployed.
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Note
Remember to document each placement for base stations (incl. sync master).
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Take pictures of where exactly the base must be placed.
Note it on a drawing of the premises.
14169000 Version 9.3
October, 2016
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