Cisco AP power level to Dbm chart

Cisco power level conversion to Dbm according to “show advanced 802.11a txpower”

useful when using modelling tool like ekahau to design Access Power and channel

AP models AIR-CAP3702I-A-K9, AIR-CAP2702I-A-K9 and AIR-CAP3702E-A-K9

2 Ghz

Tx Power Level 1 …………………….. 23 dBm

Tx Power Level 2 …………………….. 20 dBm
Tx Power Level 3 …………………….. 17 dBm
Tx Power Level 4 …………………….. 14 dBm
Tx Power Level 5 …………………….. 11 dBm
Tx Power Level 6 …………………….. 8 dBm
Tx Power Level 7 …………………….. 5 dBm
Tx Power Level 8 …………………….. 2 dBm

5 GHZ

Power

Level

Dbm
UNNI-1 UNNI-2 UNNI-2 ext UNNI-3
1 15 17 17 23
2 12 14 14 20
3 9 11 11 17
4 6 8 8 14
5 3 5 5 11
6 2 2 8
7 5
8 2

AP models  AIR-CAP1602I-A-K9

2 Ghz

Tx Power Level 1 …………………….. 20 dBm
Tx Power Level 2 …………………….. 17 dBm
Tx Power Level 3 …………………….. 14 dBm
Tx Power Level 4 …………………….. 11 dBm
Tx Power Level 5 …………………….. 8 dBm
Tx Power Level 6 …………………….. 5 dBm
Tx Power Level 7 …………………….. 2 dBm
Tx Power Level 8 …………………….. -1 dBm

5 Ghz

Power

Level

DBm
UNNI-1 UNNI-2 UNNI-2 ext UNNI-3
1 14 17 17 22
2 11 14 14 19
3 8 11 11 16
4 8 8 8 13
5 10
6 7
7
8

AP models AIR-LAP1042N-A-K9

2 Ghz

Tx Power Level 1 …………………….. 20 dBm
Tx Power Level 2 …………………….. 17 dBm
Tx Power Level 3 …………………….. 14 dBm
Tx Power Level 4 …………………….. 11 dBm
Tx Power Level 5 …………………….. 8 dBm
Tx Power Level 6 …………………….. 5 dBm
Tx Power Level 7 …………………….. 2 dBm
Tx Power Level 8 …………………….. -1 dBm

5 Ghz

Power

Level

DBm
UNNI-1 UNNI-2 UNNI-2 ext UNNI-3
1 14 17 17 17
2 11 14 14 14
3 8 11 11 11
4 5 8 8 8
5 2 5 5 5
6 -1 2 2 2
7 0 -1 -1 -1
8 0 0 0 0

 

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