GE Healthcare Brivo XR118 Service Manual page 123

GE H
EALTHCARE
D 5461425-8EN, R
IRECTION
11.1.2 Wireless Signal Strength Test
Go to SUIF -> Diagnostics -> Wireless Detector -> Signal Strength. Click the "Start" to test the
wireless communication quality.
After the AP is placed at a location, wireless signal quality need be checked.
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6
EVISION
If there is no bucky on the wall stand, just test the wireless signal with detector in the table
bucky. Or else, just test the wireless signal with detector in the wall stand. Read the wireless
signal after the AP is installed 30 seconds later to get the latest value.
Two wireless communication criteria are required for our system:
- Bandwidth >=15, and signal strength >= -75dbm
If "Signal strength" <= Middle, relocate the detector:
- a) Be sure no object is blocking detector's antenna.
- b) Be sure the distance of detector and hardware AP is <= 4m.
If "Signal strength" is Good, but "Bandwidth" <= Bad.
- a) Change the working channel of hardware AP.
Chapter 5 - - Installation & Configuration
B XR118 S M
RIVO ERVICE ANUAL
Page 123