Novatel Wireless Inc.
Version 2.2
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4.0 Collocated Installation Guidelines
Collocated transmitters can be operated simultaneously with the E371 module, provided the
technical parameters listed in Table 4 are maintained and the information specified in Section 5.0
is on file as part of a Class I permissive change. A Class II permissive change is required if the
host device does not meet the requirements specified in Table 4 and in section 6.
4.1 Collocated transmitter application
Table 4 Host Device Limitations – Collocated transmitters
Parameter
Requirement
RF Exposure
Justification
Device type
Notebook
Display size
Any
Antenna type
PIFA
WWAN Antenna locations
Display
Exterior Display Material
(Non metal)
WWAN module location
Anywhere
Minimum WWAN to User Distance
≥
2.5cm†
Section 3.0
Maximum WWAN SAR
0.374W/kg (1g)*
Section 3.0
Maximum RF coaxial cable loss
1.41dBi*
Mobile Collocated Transmitter Condition
(Mixed mobile and WWAN portable)
<0.766 W/kg (1g)
Section 6.5 and 6.6
Portable Collocated Transmitter Condition
SAR <1.226W/kg (1g)
Section 6.4 and
Section 6.6
Mobile Collocated antenna gain (mobile
WWAN)
TBD based on
conducted power and
maximum MPE
Section 6.5Table 0
Mobile Collocated antenna gain
(Portable WWAN)
5 dBi
Section 6.1 and 6.2
Distance to external card slots
>5cm
N/A
†Based on the SAR data collected during the original application.
*Based on the original antenna tested with the module.
Other devices may be approved as collocated transmitters, provided the technical requirements
of FCC KDB 616217 D03 are satisfied. Please contact Novatel Wireless for additional installation
instructions.
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