Motorola TUT 45010 MC-802 wireless cpnt wallplate 557925-001-00 Manual De Usuario
Location
RSSI Loss Note
Transmitter
-28dBm
42dB
Antenna to air conversion loss. Measured at 1m
using integrated Intel Pro2200B/G in Dell Laptop.
using integrated Intel Pro2200B/G in Dell Laptop.
A
-32dBm
4dB
Same room, with AP mounted 12” from floor
a
-60dBm
32dB
Down one floor
B
-55dBm
27dB
One room over
C
-83dBm
55dB
Across the hall, over one room
D
-80dBm
52dB
Two rooms over
Note some interesting results:
1. We can predict the measured RSSI three rooms over would be -105dBm, well below the
carrier detect range.
2. RSSI loss is approximately 25dB per room/wall. Vertical loss is 32dB.
Based on the RSSI loss from A to B, this installation would require one WallPlate for every four
rooms.
rooms.
Motorola, Inc
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