Modular Approval Letter

FCC ID: 2ANDL-TYZS3

Cover Letter(s)

Download: PDF
FCCID_4447184

Company: Hangzhou Tuya Information Technology Co.,Ltd

Address: Room701,Building3,More Center,No.87 GuDun Road, Hangzhou,Zhejiang, China

Tel: 86-571-86581786

Fax: 86-571-86581786




Date (07/23/2019)



Federal Communications Commission

Equipment Authorization Branch

7435 Oakland Mills Road

Columbia, MD 21046



Modular Approval Request



FCC ID:   2ANDL-TYZS3



The following attestation addresses the requirements to support modular approval:



Modular approval requirement              Yes (provide brief statement)             No *
(a) The radio elements must have the    The module has a metal shied.
radio frequency circuitry shielded.     Refer to the external photo of
Physical components and tuning          EUT.
capacitor(s) may be located external
to the shield, but must be on the
module assembly

(b) The module must have buffered       Data to the modulation circuit is
modulation/data inputs to ensure that   buffered as described in the
the device will comply with Part 15     operational description provided
requirements with any type of input     with the application.
signal

(c) The module must contain power       The module contains its own
supply regulation on the module         power supply regulation.
                                        Please refer to schematic filed
                                        with this application.


(d) The module must contain a           The module connects to its
permanently attached antenna, or        antenna using an UFL


Company: Hangzhou Tuya Information Technology Co.,Ltd

Address: Room701,Building3,More Center,No.87 GuDun Road, Hangzhou,Zhejiang, China

Tel: 86-571-86581786

Fax: 86-571-86581786



contain a unique antenna connector,          connector which is considered a
and be marketed and operated only            non-standard connector. A list
with specific antenna(s), per Sections       of antennas tested and
15.203, 15.204(b), 15.204(c),                approved with this device may
15.212(a), 2.929(b)                          be found in users manual
                                             provided with the application
(e) The module must demonstrate              The module was tested stand-
compliance in a stand-alone                  alone as shown in test setup
configuration                                photographs filed with this
                                             application.
(f) The module must be labelled with         The FCC ID is printed on the
its permanently affixed FCC ID label,        label of the module.Refer to the
or use an electronic display (See            label of EUT.
KDB Publication 784748 about
labelling requirements)

(g) The module must comply with all   The module comply with all
specific rules applicable to the      specific rules.Refer to the
transmitter. The grantee must provide datasheet.
comprehensive instructions to explain
compliance requirements




Modular approval requirement                   Yes (provide brief statement)    No *
(h) The module must comply with RF           The module meets Portable
exposure requirements                        exclusion levels as shown in the
                                             RF exposure information filed
                                             with this application.


* Please provide a detailed explanation if the answer is “No.”




Yours sincerely,


Company: Hangzhou Tuya Information Technology Co.,Ltd

Address: Room701,Building3,More Center,No.87 GuDun Road, Hangzhou,Zhejiang, China

Tel: 86-571-86581786

Fax: 86-571-86581786




Name:



Title:                 General Manager



Document Created: 2019-09-18 19:36:09
Document Modified: 2019-09-18 19:36:09

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