User's Manual

Device Setup and Management
BreezeNET PRO.11 Series 3-25 User’s Guide
BreezeNET PRO.11 Series (AP-10)
Version : 4.3.10
Date: 15 Feb 1999 23:49:56
#Pack Ant RSSI1 RSSI2 Bit_Err Freq Rate Quality
58 1 108 91 0 19 3 ###########
59 2 110 112 0 42 3 ###########
60 2 86 88 0 14 3 ########...
61 2 109 112 0 46 3 ###########
62 1 109 107 0 24 3 ###########
63 1 108 106 0 22 3 ###########
64 1 112 108 0 33 3 ###########
65 1 111 107 0 25 3 ###########
66 1 111 111 0 41 3 ###########
67 2 111 110 0 79 3 ###########
68 1 115 111 0 64 3 ###########
69 1 115 111 0 65 3 ###########
70 2 111 111 0 56 3 ###########
71 2 110 111 0 55 3 ###########
Figure 3.6: Receive Statistics
7. The RSSI is given in arbitrary units. Use the following graph
(Figure 3.7) to correlate RSSI to dBm.
RSSI Vs. dBm
50
60
70
80
90
100
110
120
130
-30 -40 -45 -50 -55 -60 -65 -70 -75 -78 -81 -83 -85
RF Level [dbm]
RSSI Value
Figure 3.7: RSSI to dBm Graph
8. Re-align the antennas until the maximum received signal strength
is obtained. As you align the antennas, you will see that the RSSI
(received signal strength indicator) continually increases until it
reaches a certain level after which the RSSI begins to decrease.
This is the maximum attainable RSSI level indicating optimum
receive antenna alignment.