Cover letter

FCC ID: XMR201901EM12G

Cover Letter(s)

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FCCID_4156425

Applicant/Grantee Quectel Wireless Solutions Company Limited / XMR
FCC ID: XMR201901EM12G
Section 15.212 Modular Transmitters
Request for Modular Approval Request for Limited Modular Approval
Requirements EUT Conditions Comply (Y/N)
Single Modular Approval Requirements
1 The radio elements of the modular The radio portion of this module is Y
transmitter must have their own shielded, please see exhibition external
shielding. The physical crystal and photos.
tuning capacitors may be located
external to the shielded radio elements.
2 The modular transmitter must have The module has buffer modulation/data Y
buffered modulation/data inputs (if such inputs.
inputs are provided) to ensure that the
module will comply with Part 15
requirements under conditions of
excessive data rates or over-modulation.
3 The modular transmitter must have its The module has its own power supply Y
own power supply regulation. regulation. Please see the schem.pdf
4 The modular transmitter must comply The requirements of antenna connector Y
with the antenna and transmission and spurious emission have been
system requirements of Sections 15.203, fulfilled. Please refer to the Test Report
15.204(b) and 15.204(c). The antenna exhibition.
must either be permanently attached or
employ a “unique” antenna coupler (at
all connections between the module and
the antenna, including the cable). The
“professional installation” provision of
Section 15.203 is not applicable to
modules but can apply to limited
modular approvals under paragraph (b)
of this section.
5 The modular transmitter must be tested Please refer to the Setup Photo Y
in a stand-alone configuration, i.e., the exhibition for the stand-alone test
module must not be inside another configuration.
device during testing for compliance
with Part 15 requirements. Unless the
transmitter module will be battery
powered, it must comply with the AC
line conducted requirements found in
Section 15.207. AC or DC power lines
and data input/output lines connected to
the module must not contain ferrites,
unless they will be marketed with the
module (see Section 15.27(a)). The
length of these lines shall be the length
typical of actual use or, if that length is
unknown, at least 10 centimeters to
insure that there is no coupling between
the case of the module and supporting

equipment. Any accessories, peripherals,
or support equipment connected to the
module during testing shall be
unmodified and commercially available
(see Section 15.31(i)).
6 The modular transmitter must be The Module will be labeled with its own Y
equipped with either a permanently FCC ID, and the instruction on the
affixed label or must be capable of labeling rule of the end product has been
electronically displaying its FCC stated in the User Manual of this
identification number. module. Please refer to the Label and
(A) If using a permanently affixed label, the User Manual exhibition.
modular transmitter must be labeled with its own
FCC identification number, and, if the FCC
identification number is not visible when the
module is installed inside another device, then
the outside of the device into which the module is
installed must also display a label referring to
the enclosed module. This exterior label can use
wording such as the following: “Contains
Transmitter Module
FCC ID: XYZMODEL1” or “Contains FCC ID:
XYZMODEL1.” Any similar wording
that expresses the same meaning may be used.
The Grantee may either provide such a label, an
example of which must be included in the
application for equipment
authorization, or, must provide adequate
instructions along with the module which explain
this requirement. In the latter case, a copy of
these instructions must be included in the
application for equipment authorization.
(B) If the modular transmitter uses an electronic
display of the FCC identification number, the
information must be readily accessible and
visible on the modular transmitter or on the
device in which it is installed. If the module is
installed inside another device, then the outside
of the device into which the module is installed
must display a label referring to the enclosed
module. This exterior label can use wording such
as the following:
“Contains FCC certified transmitter module(s).”
Any similar wording that expresses the same
meaning may be used. The user manual must
include instructions on how to access the
electronic display. A copy of these instructions
must be included in the application for
equipment authorization.
7 The modular transmitter must comply The required FCC rule has been fulfilled Y
with any specific rules or operating and all the instructions for maintaining
requirements that compliance have been clearly stated in
ordinarily apply to a complete the User Manual.
transmitter and the manufacturer must
provide adequate instructions along with
the module to explain any such
requirements. A copy of these
instructions must be included in the
application for equipment authorization.

Document Created: 2019-01-22 15:09:32
Document Modified: 2019-01-22 15:09:32

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