User's Manual
B2CH079AA Product Manual – ERM2, 5 GHz WLAN Radio Module
November 2007 Page 10 of 14
PM-B2CH079AA Version 2
Minimum Safety Distances
Radios with ERM2 RAR20031001
Product
Standard Antennas
RF boards :
All valid
combinations
ERM2
ARM3C PSM1,2 WRM1,2
ERM2
ARM3C PSM1,2 WRM1,2
BelAir50, BelAir
100,100T,100S
up to 19
dBi
Any 10 dbi 15 dbi up to 30 dBi Any 25 dBi 25 dBi
Distance
BelAir 200
up to 19
dBi
Any 10 dbi 15 dbi up to 30 dBi Any 25 dBi 25 dBi
Distance
ARM3C :RAR20000003 PSM1,2:RAR20004001, RAR20008001 WRM1,2 : RAR20006001, RAR20007001
High Gain Antennas
35 cm (13.8 in) 125 cm (49.2 in)
50 cm (19.7 in) 160 cm (63 in)
Adherence to these rules by the professional installer is mandatory. See full
installation procedures for the particular product for details.
Product Labeling
The following permanent label, or one containing equivalent information, must
be affixed in a conspicuous location on the exterior of every product
containing this module:
This device contains the following:
RAR20031001 IC: 4674A-20031001
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2)
This device must accept any interference received, including
interference that may cause undesired operation.