User's Manual

Extended Range Amplified WLAN System Guide
Version 07/18/02
Table 1-1: Maximum Permissible Exposure Distance For 1 W Amplifier and Antenna
Types
Antenna Part
# (Antenna
Type)
Specified
Antenna
Gain
(dBi)
Maximum
Cisco
Aironet
Radio
Output
Power
(dBm)
Maximum
Amplifier
Output
Power
(dBm)
Minimum Cable
Length (dB loss)
Between Antenna &
Power Amplifier
for
LMR 600/LMR 400
Maximum
Extended
Range
WLAN
System
EIRP
(dBm)
Maximum
Permissible
Exposure (MPE)
Distance
cm (inches)
ANT-O2412
(Omni
directional)
12
100mW
(+20dBm)
1 Watt
(+30dBm)
150’/98’
(6.6 dB)
35
20cm
(7.9 inches)
ANT-O2409
(Omni
directional)
9
100mW
(+20dBm)
1 Watt
(+30dBm)
113’/74’
(5.0 dB)
34
20cm
(7.9 inches)
ANT-O2408
(Omni
directional)
8
100mW
(+20dBm)
1 Watt
(+30dBm)
100’/65’
(4.4 dB)
34
20cm
(7.9 inches)
ANT-P2419
(Patch)
19
100mW
(+20dBm)
1 Watt
(+30dBm)
305’/197’
(13.4 dB)
35.8
200cm
(79 inches)
ANT-P2418
(Patch)
18
100mW
(+20dBm)
1 Watt
(+30dBm)
277’/179’
(12.2 dB)
35.8
200cm
(79 inches)
ANT-P2415
(Patch)
15
100mW
(+20dBm)
1 Watt
(+30dBm)
216’/140’
(9.5 dB)
35.7
200cm
(79 inches)
ANT-P2413
(Patch)
13
100mW
(+20dBm)
1 Watt
(+30dBm)
159’/103’
(7.0 dB)
35.7
200cm
(79 inches)
ANT-P2412
(Patch)
12
100mW
(+20dBm)
1 Watt
(+30dBm)
152’/99’
(6.7 dB)
35.7
200cm
(79 inches)
ANT-G2418
(Grid)
18
100mW
(+20dBm)
1 Watt
(+30dBm)
150’/98’
(6.6 dB)
41
200cm
(79 inches)
ANT-G2424
(Grid)
24
100mW
(+20dBm)
1 Watt
(+30dBm)
250’/162
(11.0 dB)’
43
200cm
(79 inches)
ANT-D2421
(Dish)
20.5
100mW
(+20dBm)
1 Watt
(+30dBm)
150’/98’
(6.6 dB)
44
200cm
(79 inches)