FCC ID: 2AFG6-WSI07B Wifi Module

by: Guangzhou Shirui Electronics Co., Ltd latest update: 2022-02-22 model: WSI07B

Three grants have been issued under this FCC ID on 02/22/2022 (this is one of fifteen releases in 2022 for this grantee). Public details available include manuals, frequency information, and internal & external photos. some products also feature user submitted or linked instructions, password defaults, warrantee terms, troubleshooting guides, & drivers.

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all	frequencies			exhibits	applications
		photo	label

all exhibits 4
1 ~ 2022-02-22 4
2 ~ 2022-02-22 4
3 ~ 2022-02-22 4

app s				submitted / available
1 2 3	External Photos	External Photos	pdf	362.67 KiB	February 22 2022
1 2 3	Label Label Location	ID Label/Location Info	pdf	478.30 KiB	February 22 2022
1 2 3	Agent Authorization Letter	Cover Letter(s)	pdf	79.98 KiB	February 22 2022
1 2 3	Change in ID Request Letter	Cover Letter(s)	pdf	136.47 KiB	February 22 2022

exhibit
download
text

1 2 3

External Photos

External Photos

pdf

362.67 KiB

February 22 2022

exhibit
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text

1 2 3

Label Label Location

ID Label/Location Info

pdf

478.30 KiB

February 22 2022

exhibit
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text

1 2 3

Agent Authorization Letter

Cover Letter(s)

pdf

79.98 KiB

February 22 2022

Guangzhou Shirui Electronics Co., Ltd. Date: 01/14/2022 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To whom it may concern:

I, the undersigned, hereby authorize UL Verification Services (Guangzhou) Co., Ltd., Song Shan Lake Branch to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Verification Services (Guangzhou) Co., Ltd., Song Shan Lake Branch on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing UL Verification Services (Guangzhou) Co., Ltd., Song Shan Lake Branch as our representative, we still recognize that we are responsible to:

a) b) c) d) e) comply with the relevant provisions of the certification program;

make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which certification has been granted;

do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

f)usecertificationonlytoindicatetheproductsarecertifiedasbeinginconformitywithspecifiedstandards;g)endeavortoensurethatnocertificateorreportnoranypartthereofisusedinamisleadingmanner;h)ensurethatanyreferencetoourproductcertificationincommunicationmediasuchasdocuments,brochuresoradvertising,complieswiththerequirementsoftheCertificationDivision;i)keeparecordofallcomplaintsmadeknowntousrelatingtotheproductscompliancewithrequirementsoftherelevantstandardandtomaketheserecordsavailabletothewhenrequested;j)takeappropriateactionwithrespecttosuchcomplaintsandanydeficienciesfoundinproductsorservicesthataffectcompliancewiththerequirementsforcertification;k)documenttheactionstaken.Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant.SincerelyYours,Signedby:CompanyName:GuangzhouShiruiElectronicsCo.,LtdContactName:SarahSunTitleofPersonRegulatoryEngineerAddress:192KezhuRoad,ScientechPark,GuangzhouEconomicTechnologyDevelopmentDistrict,Guangzhou,Guangdong,China

exhibit
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text

1 2 3

Change in ID Request Letter

Cover Letter(s)

pdf

136.47 KiB

February 22 2022

		frequency	equipment class	purpose
1	2022-02-22	5725 ~ 5850	NII - Unlicensed National Information Infrastructure TX	Change in Identification
2		2402 ~ 2480	DSS - Part 15 Spread Spectrum Transmitter
3		2422 ~ 2452	DTS - Digital Transmission System

Application Forms

app s	Applicant Information
1 2 3	Effective	2022-02-22
1 2 3	Applicant's complete, legal business name	Guangzhou Shirui Electronics Co., Ltd
1 2 3	FCC Registration Number (FRN)	0024773087
1 2 3	Physical Address	192 Kezhu Road, Scientech Park, guangzhou Economic Technology Development District
1 2 3		192 Kezhu Road, Scientech Park, guangzhou
1 2 3		Guangzhou, N/A
1 2 3		China

app s	TCB Information
1 2 3	TCB Application Email Address	L******@ul.com
1 2 3	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques

app s	FCC ID
1 2 3	Grantee Code	2AFG6
1 2 3	Equipment Product Code	WSI07B

app s	Person at the applicant's address to receive grant or for contact
1 2 3	Name	S****** S**
1 2 3	Title	Regulatory Engineer
1 2 3	Telephone Number	+86-1********
1 2 3	Fax Number	+86-2********
1 2 3	E-mail	s******@cvte.com

app s	Technical Contact
1 2 3	Firm Name	UL Verification Services Guangzhou Co., Ltd., Song
1 2 3	Name	S**** C**
1 2 3	Physical Address	Building 10, Innovation Technology Park, Song Shan
1 2 3		Dongguan, 523808
1 2 3		China
1 2 3	Telephone Number	86769********
1 2 3	Fax Number	86769********
1 2 3	E-mail	s******@ul.com

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2 3	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
1 2 3	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1 2 3	Is this application for software defined/cognitive radio authorization?	No
1 2 3	Equipment Class	NII - Unlicensed National Information Infrastructure TX
1 2 3		DSS - Part 15 Spread Spectrum Transmitter
1 2 3		DTS - Digital Transmission System
1 2 3	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Wifi Module
1 2 3	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2 3	Modular Equipment Type	Does not apply
1 2 3	Purpose / Application is for	Change in Identification
1 2 3	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2 3	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1 2 3	Grant Comments	Output power listed is conducted. This module includes 2 transmitters. The first transmitter supports bandwidths of 20MHz and 40MHz. It also supports 2x2 MIMO. The second transmitter supports bandwidths of 20MHz, 40 MHz and 80MHz. It also supports SISO only. This device is designed for use in flat panel displays operating at least 20cm from persons. and must not be collocated or operating in conjunction with any other antenna or transmitter outside of this device. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.
1 2 3		Output power listed is conducted. This device is designed for use in flat panel displays operating at least 20cm from persons. End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.
1 2 3		Output power listed is conducted. This module includes 2 transmitters. Both transmitters support WLAN bandwidths of 20 MHz and 40 MHz as described in this filing. The first transmitter supports 2x2 MIMO. The second transmitter supports SISO only. This device is designed for use in flat panel displays operating at least 20cm from persons. and must not be collocated or operating in conjunction with any transmitter outside of this device. End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.
1 2 3	Is there an equipment authorization waiver associated with this application?	No
1 2 3	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1 2 3	Firm Name	UL Verification Services (Guangzhou) Co., Ltd.
1 2 3	Name	S****** G**
1 2 3	Telephone Number	+86 0********
1 2 3	E-mail	S******@ul.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15E	CC MO	5150	5250	0.0361
1	2	15E	CC MO	5725	5850	0.0219
1	3	15E	CC	5150	5250	0.0146
1	4	15E	CC	5250	5350	0.0116
1	5	15E	CC	5470	5725	0.0311
1	6	15E	CC	5725	5850	0.0191
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	15C	CC	2402.00000000	2480.00000000	0.0026000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
3	1	15C	CC	2402	2480	0.0025
3	2	15C	CC MO	2412	2462	0.042
3	3	15C	CC MO	2422	2452	0.044
3	4	15C	CC	2412	2462	0.019
3	5	15C	CC	2422	2452	0.018

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details