Belden Hirschmann BAT867-R, User Manual

Page: 47 / 58

Installation BAT867-R
Release 10 09/2021
47
10.5 Receiving sensitivity, transmit power and
data rate
The values of the WLAN module shown in the following tables are subject to
a tolerance of ±2 dB. If you use only 1 antenna, the transmit power is reduced
by 3 dB. The values are in no case to be perceived as a guaranteed property
of the overall product. For some country profiles, the module reduces data
rate and transmit power automatically. The reason for this are national
standards.
10.5.1 IEEE 802.11b
10.5.2 IEEE 802.11g
IEEE 802.11b
Frequency range 2.412 GHz to 2.472 GHz
Bandwidth 20 MHz
Data rate
Transmit power Receiving sensitivity
1 Mbit/s 23 dBm − 95 dBm
2 Mbit/s 23 dBm − 94 dBm
5.5 Mbit/s 23 dBm − 92 dBm
11 Mbit/s 23 dBm − 90 dBm
Table 5: IEEE 802.11b, frequency range 2.412 GHz to 2.472 GHz, bandwidth
20 MHz
IEEE 802.11g
Frequency range 2.412 GHz to 2.472 GHz
Bandwidth 20 MHz
Data rate
Transmit power Receiving sensitivity
6 Mbit/s 24 dBm − 94 dBm
9 Mbit/s 24 dBm − 93 dBm
12 Mbit/s 24 dBm − 92 dBm
18 Mbit/s 24 dBm − 90 dBm
24 Mbit/s 24 dBm − 88 dBm
36 Mbit/s 23 dBm − 85 dBm
48 Mbit/s 22 dBm − 81 dBm
54 Mbit/s 21 dBm − 80 dBm
Table 6: IEEE 802.11g, frequency range 2.412 GHz to 2.472 GHz, bandwidth
20 MHz