USRC216 Serial to WIFI Module Cover Letter 1. Cover letter Jinan USR IOT Technology Limited

Jinan USR IOT Technology Limited Serial to WIFI Module

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Jinan USR IOT Technology Limited
Cover Letter—Modular Approval
FCC ID: 2ARF7—USRC216
Gentlemen:
There‘s an Serial to WIFI Module that would like to
approval.
Date: 2018—10—13
have your authorization as a modular
The specific product as below, Serial to WIFI Module with its designed features and specified
description, meets special requirements for Limit modular approval on FCC KDB996369 by
cross—reference list below.
Company 'fln USR IOT Technology Limited
Model Name Serial to WIFI Module
@del Number USR—C216
ECC ID 2ARFT—USRC216 |
Requirement of FCC KDB996369
Comply CY/N)
1. The modular transmitter must have its
The EUT provides the RF shielding. See EUT
photo.
own RF shielding.
IT The modular transmitter must have buffered
modulation/data inputs (if such inputs are
provided) to ensure that the module will
comply with Part 15 requirements under
conditions of excessive data rates or
over—modulation.
The EUT has its buffered modulation. Please
see the Schematic Diagram.
|_
3. The modular transmitter must have its
own power supply regulation.
}TThe modular transmitter must comply with the
antenna and transmission system requirements
of Sections 15.203, 15.204(b) and 15.204(c).
The antenna 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.
The modular transmitter must be tested in a
¥
The EUT has its own power supply
regulation, please see the Schematic Diagram. |
¥
The EUT meets the FCC antenna
requirements; unique antenna connector and
photo of antenna are shown in the test report.
|__—
The EUT was tested with the host
stand ~ alone configuration, i.e., the
module must not be inside another device
zd
Jinan USR IOT Technology Limited
during testing. T ~
. __]
6. The modular transmitter must be labeled with . | Y
its own FCC ID number, and, if the FCC ID 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: 2ARF7—USRC216" or
"Contains FCC ID: 2ARF7—USRC216 " Any
similar wording that expresses the same
meaning may be used. The Grantee may cither
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.
7. The modular transmitter must comply ¥
with any specific rule or operating The EUT is compliant with all applicable
requirements applicable to the transmitter FCC rules. Details instructions for
and the manufacturer must provide maintaining compliance are give in the User
adequate instructions along with the module to _ | Manual.
explain any such requirements. A copy of these
instructions must be included in the application
for equipment authorization.
8. The modular transmitter must comply ¥
with any applicable RF exposure The EUT complies with RF exposure
requirements. For example, FCC Rules in requirement.
Sections 2.1091, 2.1093 and specific
Sections of Part 15, including 15.319(i),
15.407(f, 15.253(f) and 15.255(g), require
that Unlicensed PCS, UNII and millimeter
wave devices perform routine environmental
evaluation for RF Exposure to
demonstrate compliance. In addition, spread sp
ectrum transmitters operating under
Section 15.247 are required to address RF
Exposure compliance
|__ in accordance with Section 15.247(b)(4). ______|
Jinan USR IOT Technology Limited
Thank you.
Sincerely,
Print Name: Gu Xin Title: General Manager
Signature: (Vk/m
On behaif of Company: Jinan USR IOT Technology Limited
Telephone: 0531—88826739
E—mail: guxin@usr.cn
Download: USRC216 Serial to WIFI Module Cover Letter 1. Cover letter Jinan USR IOT Technology Limited
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Date Submitted2018-12-25 00:00:00
Date Available2018-12-25 00:00:00
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