Appendix H - Fcc Emission Regulations; Ghz Band, Point-To-Multipoint; Ghz Band, Point-To-Point - ProSoft Technology RLX2-IHx Series User Manual

Appendix H - FCC Emission Regulations

User Manual
14 Appendix H - FCC Emission Regulations
The charts in this section show the maximum emissions allowed for the FCC in
the United States. These data should only be considered guidelines. Consult
official FCC documents for the latest official regulations.
In the 2.4 GHz band, the maximum Equivalent Isotropically Radiated Power
(EIRP) is 4W for multipoint links: that is, radios with omnidirectional antennas.
Point-to-Point links using directional antennas are allowed higher EIRP.
14.1

2.4 GHz Band, Point-To-Multipoint

Maximum Power From Radio
dBm
30
27
24
21
18
15
12
14.2

2.4 GHz Band, Point-To-Point

Maximum Power From Radio
dBm
30
29
28
27
26
25
24
23
22
The FCC states that for every 1 dBi power reduction in the radio's transmitter
output, the antenna gain may be increased by 3 dB.
Page 226 of 250
Maximum
Antenna Gain
mW dBi
1000 6
500 9
250 12
125 15
63 18
32 21
16 24
Maximum
Antenna Gain
mW dBi
1000 6
800 9
630 12
500 15
400 18
316 21
250 24
200 27
160 30
RLX2-IHx Series ♦ 802.11a, b, g, n
Maximum EIRP
dBm W
36 4
36 4
36 4
36 4
36 4
36 4
36 4
Maximum EIRP
dBm W
36 4.0
38 6.3
30 10.0
42 16.0
44 25.0
46 39.8
48 63.0
50 100.0
52 158.0
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