Configuring Tx Power; Rssi Voltage-Rx Signal Level Relation - SAF CFM-34-REBM Manual

5.3

Configuring Tx Power

The Tx Power level of the CFM Radio can be adjusted in the following ways:
1. It can be set through "Set TxPower" item of IDU LCD menu system.
2. The Tx Power can be adjusted using "Txpower" command from Telnet or
ASCII management console, example: Txpower +10
The Tx Power can be adjusted from -10 dBm to +20 dBm in steps of 1 dBm as well
as turned off (Txpower off).
To avoid possible interference with other radio equipment, the default setting is
"OFF".
5.4

RSSI Voltage-Rx Signal Level Relation

RSSI Voltage and received power relation is shown in Table 9.
Table 9.
V (mV DC) P
RSSI
68
70
94
120
138
155
219
314
415
435
456
479
499
518
552
589
622
644
663
767
873
981
1081
1178
1239
Modular Fast Ethernet Bridge Management System Technical Description and Configuration Guide
(dBm)
Rx
-90
-88
-87
-86
-85
-84
-80
-75
-70
-69
-68
-67
-66
-65
-64
-63
-62
-61
-60
-55
-50
-45
-40
-35
-30
V. 3.12. 1.0 · © SAF Tehnika A/S 2003
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