Installation Guide

OEM Installation Guidance Document
For BRCM WLAN Module, BCM94331PCIEBT3B
FCC ID: QDS-BRCM1066; IC: 4324A-BRCM1066
Page 3 of 8
7. In addition to the user manual statements appropriate for the digital device into which
the module is installed, the user manual shall contain the following statement:
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.
2. Canada - Industry Canada (IC)
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that
may cause undesired operation of this device.”
L ‘ utilisation de ce dispositif est autorisée seulement aux conditions suivantes : (1) il ne
doit pas produire de brouillage et (2) l’ utilisateur du dispositif doit étre prêt à accepter
tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de
compromettre le fonctionnement du dispositif.
To reduce potential radio interference to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated power (EIRP) is not more than that
required for successful communication.
This device has been designed to operate with a 802.11abgn antenna, having maximum
gains listed below. Different types of antennas or the same type of antenna having higher
gains than listed below are strictly prohibited for use with this device. The required
antenna impedance is 50ohms.
Antenna Name
Gain (2400/5150/5250/5600/5800)
Description
Wi-Fi1
1.66/4.16/4/2.92/1.91
IFA
Wi-Fi2 & Bluetooth
1.11/2.51/3.81/4.71/4.18
IFA
Wi-Fi3
6.77/5.65/5.61/5.35/4.39
IFA
Caution: (this only applicable to UNII device)
(i) the device for operation in the band 5150-5250 MHz is only for indoor use to reduce
the potential for harmful interference to co-channel mobile satellite systems;
(ii) the maximum antenna gain permitted for devices in the bands 5250-5350 MHz and
5470-5725 MHz shall comply with the e.i.r.p. limit; and
(iii) the maximum antenna gain permitted for devices in the band 5725-5825 MHz shall
comply with the e.i.r.p. limits specified for point-to-point and non point-to-point
operation as appropriate.