Specifications

REVIEW DRAFT—CISCO CONFIDENTIAL
6-6
Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide
OL-11321-08
Chapter 6 Cisco Aironet 1240 Series Access Points
Channels and Maximum Power Levels
Caution To avoid exceeding maximum conducted power levels in the EMEA (-E) and Israel (–I) regulatory
domains when using a IEEE 802.11a radio with 6.0- to 9.5-dBi external 5-MHz antennas, you must
manually set the access point output power level as shown in Table 6-5.
Ta b l e 6-5 Maximum Power Levels for IEEE 802.11a Radio in the EMEA(–E) and Israel (–I) Regulatory Domains
Channel
Identifier
Center
Frequency
(MHz)
Maximum Power Levels (dBm)
3.5 dBi Antenna 4.5 dBi Antenna 6.0 dBi Antenna 7.0 dBi Antenna 9.5 dBi Antenna
UNII-1 (5150-5250 MHz)
34 5170 – – – – –
36 5180 17 17 15 15 11
38 5190 – – – – –
40 5200 17 17 15 15 11
42 5210 – – – – –
44 5220 17 17 15 15 11
46 5230 – – – – –
48 5240 17 17 15 15 11
5250 to 5350 MHz
52 5260 17 17 15 15 11
56 5280 17 17 15 15 11
60 5300 17 17 15 15 11
64 5320 17 17 15 15 11
5470 to 5725 MHz
100 5500 17 17 17 17 17
104 5520 17 17 17 17 17
108 5540 17 17 17 17 17
112 5560 17 17 17 17 17
116 5580 17 17 17 17 17
120 5600 17 17 17 17 17
124 5620 17 17 17 17 17
128 5640 17 17 17 17 17
132 5660 17 17 17 17 17
136 5680 17 17 17 17 17
140 5700 17 17 17 17 17
5725 to 5850 MHz
149 5745 – – – – –
153 5765 – – – – –
157 5785 – – – – –
161 5805 – – – – –
165 5825 – – – – –