FCC ID SFK-WF808

SFKWF808, SFK WF808, SFK-WF808, SFK-WF8O8, 5FK-WF808

CIG SHANGHAI CO., LTD. WiFi 6 Extender WF808

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: SFK-WF808 is SFK. The remaining characters of the FCC ID, -WF808, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: WiFi 6 Extender

App # Purpose Date Unique ID
1 Original Equipment 2021-11-17 cZK6sbg2iBQa0czh0ODV4w==
2 Original Equipment 2021-11-17 XrFtntRqyxcK2SxsSqiIpQ==
3 Class III Permissive Change 2021-12-27 wjf4/uW/Bo5lTKdEq47nXA==

Operating Frequencies

Device operates within approved frequencies overlapping with the following cellular bands: LTE 255,Unlicensed NII-3 DOWN | LTE 46,TD Unlicensed DOWN |
Frequency RangePower OutputRule PartsGrant Notes App #
2.402-2.48 GHz Bluetooth1.5 mW15CCC, MO 2.2
2.412-2.462 GHz 2.4 GHz WiFi103.5 mW15CCC, MO 2.1
5.18-5.24 GHz 5 GHz WiFi338.8 mW15ECC, MO 1.1
5.18-5.24 GHz 5 GHz WiFi338.8 mW15ECC, MO 3.1
5.26-5.32 GHz 5 GHz WiFi DFS225.4 mW15ECC, MO 1.2
5.26-5.32 GHz 5 GHz WiFi DFS225.4 mW15ECC, MO, ND 3.2
5.5-5.72 GHz 5 GHz WiFi241.5 mW15ECC, MO 1.3
5.5-5.72 GHz 5 GHz WiFi241.5 mW15ECC, MO, ND 3.3
5.745-5.825 GHz 5 GHz WiFi325.8 mW15ECC, MO 1.4
5.745-5.825 GHz 5 GHz WiFi325.8 mW15ECC, MO 3.4

Exhibits

Available Exhibits

App #Document Type Submitted
Available
3 C3PC Declaration letter_Rev01Cover Letter(s)
Adobe Acrobat PDF (553 kB)
2021-12-23
2021-12-27
3 SFK-WF808_Test Setup Photo_Rev01Test Setup Photos
Adobe Acrobat PDF (101 kB)
2021-12-10
2021-12-27
3 2105RSU006-U7-FCC DFS ReportTest Report
Adobe Acrobat PDF (2016 kB)
2021-12-10
2021-12-27
3 SFK-WF808_Internal PhotoInternal Photos
Adobe Acrobat PDF (1695 kB)
2021-12-10
2021-12-27
3 SFK-WF808_External PhotoExternal Photos
Adobe Acrobat PDF (745 kB)
2021-12-10
2021-12-27
3 SFK-WF808_Declaration of authorizationCover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-12-10
2021-12-27
3 FCC Confidentiality Letter_Rev01Cover Letter(s)
Adobe Acrobat PDF (330 kB)
2021-12-10
2021-12-27
2 Test Report Wi-Fi Part 1Test Report
Adobe Acrobat PDF (5553 kB)
2021-10-08
2021-11-17
2 Test Report Wi-Fi Part 2Test Report
Adobe Acrobat PDF (4798 kB)
2021-10-08
2021-11-17
2 Test Report BTTest Report
Adobe Acrobat PDF (2710 kB)
2021-10-08
2021-11-17
2 RF ExposureRF Exposure Info
Adobe Acrobat PDF (250 kB)
2021-10-08
2021-11-17
2 Confidentiality LetterCover Letter(s)
Adobe Acrobat PDF (90 kB)
2021-10-08
2021-11-17
2 LOA LetterCover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-10-08
2021-11-17
2 External PhotosExternal Photos
Adobe Acrobat PDF (745 kB)
2021-10-08
2021-11-17
2 Internal PhotosInternal Photos
Adobe Acrobat PDF (1695 kB)
2021-10-08
2021-11-17
2 Label and Label LocationID Label/Location Info
Adobe Acrobat PDF (168 kB)
2021-10-08
2021-11-17
2 TSUPTest Setup Photos
Adobe Acrobat PDF (340 kB)
2021-10-08
2021-11-17
2 User ManualUsers Manual
Adobe Acrobat PDF (1004 kB)
2021-10-08
2021-11-17
1 TR UNII Part 1Test Report
Adobe Acrobat PDF (5578 kB)
2021-10-08
2021-11-17
1 TR UNII Part 2Test Report
Adobe Acrobat PDF (5593 kB)
2021-10-08
2021-11-17
1 TR UNII Part 3Test Report
Adobe Acrobat PDF (5724 kB)
2021-10-08
2021-11-17
1 TR UNII Part 4Test Report
Adobe Acrobat PDF (1203 kB)
2021-10-08
2021-11-17
1 TR DFS Part 2Test Report
Adobe Acrobat PDF (2570 kB)
2021-10-08
2021-11-17
1 TR DFS Part 1Test Report
Adobe Acrobat PDF (5094 kB)
2021-10-08
2021-11-17
1 RF ExposureRF Exposure Info
Adobe Acrobat PDF (250 kB)
2021-10-08
2021-11-17
1 Confidentiality LetterCover Letter(s)
Adobe Acrobat PDF (90 kB)
2021-10-08
2021-11-17
1 LOA LetterCover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-10-08
2021-11-17
1 External PhotosExternal Photos
Adobe Acrobat PDF (745 kB)
2021-10-08
2021-11-17
1 Internal PhotosInternal Photos
Adobe Acrobat PDF (1695 kB)
2021-10-08
2021-11-17
1 Label and Label LocationID Label/Location Info
Adobe Acrobat PDF (168 kB)
2021-10-08
2021-11-17
1 TSUPTest Setup Photos
Adobe Acrobat PDF (340 kB)
2021-10-08
2021-11-17
1 User ManualUsers Manual
Adobe Acrobat PDF (1004 kB)
2021-10-08
2021-11-17

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 C3PC Declaration letter_Rev01 Cover Letter(s)
Adobe Acrobat PDF (553 kB)
2021-12-23 00:00:00
2021-12-27 00:00:00
3 SFK-WF808_Test Setup Photo_Rev01 Test Setup Photos
Adobe Acrobat PDF (101 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00
3 2105RSU006-U7-FCC DFS Report Test Report
Adobe Acrobat PDF (2016 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00
3 SFK-WF808_Internal Photo Internal Photos
Adobe Acrobat PDF (1695 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00
3 SFK-WF808_External Photo External Photos
Adobe Acrobat PDF (745 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00
3 SFK-WF808_Declaration of authorization Cover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00
3 FCC Confidentiality Letter_Rev01 Cover Letter(s)
Adobe Acrobat PDF (330 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 Test Report Wi-Fi Part 1 Test Report
Adobe Acrobat PDF (5553 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 Test Report Wi-Fi Part 2 Test Report
Adobe Acrobat PDF (4798 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 Test Report BT Test Report
Adobe Acrobat PDF (2710 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 RF Exposure RF Exposure Info
Adobe Acrobat PDF (250 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 Confidentiality Letter Cover Letter(s)
Adobe Acrobat PDF (90 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 LOA Letter Cover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 External Photos External Photos
Adobe Acrobat PDF (745 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 Internal Photos Internal Photos
Adobe Acrobat PDF (1695 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 Label and Label Location ID Label/Location Info
Adobe Acrobat PDF (168 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 TSUP Test Setup Photos
Adobe Acrobat PDF (340 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
2 User Manual Users Manual
Adobe Acrobat PDF (1004 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 TR UNII Part 1 Test Report
Adobe Acrobat PDF (5578 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TR UNII Part 2 Test Report
Adobe Acrobat PDF (5593 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TR UNII Part 3 Test Report
Adobe Acrobat PDF (5724 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TR UNII Part 4 Test Report
Adobe Acrobat PDF (1203 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TR DFS Part 2 Test Report
Adobe Acrobat PDF (2570 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TR DFS Part 1 Test Report
Adobe Acrobat PDF (5094 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 RF Exposure RF Exposure Info
Adobe Acrobat PDF (250 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 Confidentiality Letter Cover Letter(s)
Adobe Acrobat PDF (90 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 LOA Letter Cover Letter(s)
Adobe Acrobat PDF (51 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 External Photos External Photos
Adobe Acrobat PDF (745 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 Internal Photos Internal Photos
Adobe Acrobat PDF (1695 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 Label and Label Location ID Label/Location Info
Adobe Acrobat PDF (168 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 TSUP Test Setup Photos
Adobe Acrobat PDF (340 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00
1 User Manual Users Manual
Adobe Acrobat PDF (1004 kB)
2021-10-08 00:00:00
2021-11-17 00:00:00

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 Op Desc SRD/Software Define Radio SDR Software/Security Inf
Adobe Acrobat PDF (656 kB)
2021-11-15 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 Confidential_SFK-WF808_Block Diagram_Rev01 Block Diagram
Adobe Acrobat PDF (169 kB)
2021-12-10 00:00:00
N/A

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 Block Diagram Block Diagram
Adobe Acrobat PDF (494 kB)
2021-10-08 00:00:00
N/A
2 Operational Description v2 Operational Description
Adobe Acrobat PDF (656 kB)
2021-11-15 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 SFK-WF808_SDR Cover Letter SDR Software/Security Inf
Adobe Acrobat PDF (124 kB)
2021-12-10 00:00:00
N/A

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 SDR Cover Letter SDR Software/Security Inf
Adobe Acrobat PDF (124 kB)
2021-10-08 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 Confidential_SFK-WF808_Operation Description_Rev03 Operational Description
Adobe Acrobat PDF (691 kB)
2021-12-23 00:00:00
N/A

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 Schematics Schematics
Adobe Acrobat PDF (1308 kB)
2021-10-08 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 FCC C3PC Delaration Letter_Rev01 Cover Letter(s)
Adobe Acrobat PDF (553 kB)
2021-12-10 00:00:00
2021-12-27 00:00:00

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 Op Desc Software Security SDR Software/Security Inf
Adobe Acrobat PDF (167 kB)
2021-10-08 00:00:00
N/A
1 Block Diagrams Block Diagram
Adobe Acrobat PDF (494 kB)
2021-10-08 00:00:00
N/A

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 OP Desc SDR/Software Define Radio SDR Software/Security Inf
Adobe Acrobat PDF (167 kB)
2021-10-08 00:00:00
N/A

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 Operational Description v2 Operational Description
Adobe Acrobat PDF (656 kB)
2021-11-15 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 Confidential_OET Inquiry System Inquiry Operational Description
Adobe Acrobat PDF (563 kB)
2021-12-10 00:00:00
N/A

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 Operational Description Operational Description
Adobe Acrobat PDF (167 kB)
2021-10-08 00:00:00
N/A

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 Schematics Schematics
Adobe Acrobat PDF (1308 kB)
2021-10-08 00:00:00
N/A

APP # 3 (2021-12-27)

App # Document Type Submitted
Available
3 Confidential_SFK-WF808_Operation Description_Rev01 Operational Description
Adobe Acrobat PDF (635 kB)
2021-12-10 00:00:00
N/A
3 Confidential_SFK-WF808_Schematics_Rev01 Schematics
Adobe Acrobat PDF (4866 kB)
2021-12-10 00:00:00
N/A

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 OP Desc SDR/Software Define Radio SDR Software/Security Inf
Adobe Acrobat PDF (167 kB)
2021-10-08 00:00:00
N/A

APP # 2 (2021-11-17)

App # Document Type Submitted
Available
2 SDR Cover Letter SDR Software/Security Inf
Adobe Acrobat PDF (124 kB)
2021-10-08 00:00:00
N/A

APP # 1 (2021-11-17)

App # Document Type Submitted
Available
1 Operational Description Operational Description
Adobe Acrobat PDF (167 kB)
2021-10-08 00:00:00
N/A

Application Forms

Application for Equipment Authorization FCC Form 731 TCB Version


Applicant Information
Applicant's complete, legal business name: CIG SHANGHAI CO., LTD.
FCC Registration Number (FRN): 0022496871
Alphanumeric FCC ID: SFKWF808
Unique Application Identifier: cZK6sbg2iBQa0czh0ODV4w==
Line one: 5F, Building 8, No.2388 ChenHang Road, Minghang Di
City: Shanghai
State: N/A
Country: China

TCB Information
TCB Application Email Address: tei@timcoengr.com
TCB Scope: A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID
Grantee Code: SFK
Product Code: -WF808

Person at the applicant's address to receive grant or for contact
Name: Zhonghua Ma
Title: Certificate Manager
Telephone Number: (86)21-80233300 Extension:
Fax Number: (86)21-61921929
Email: mazhonghua@ci-g.com
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?:   Yes

Short-Term Confidentiality
Does short-term confidentiality apply to this application?:   No
If so, specify the short-term confidentiality release date (MM/DD/YYYY format):  
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio
Is this application for software defined/cognitive radio authorization?   Yes

Equipment Class
Equipment Class:   NII - Unlicensed National Information Infrastructure TX
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant): WiFi 6 Extender

Related OET KnowledgeDataBase Inquiry
Is there a KDB inquiry associated with this application?  Yes

Modular Equipment
Modular Type:  Does not apply

Application Purpose
Application is for:   Original Equipment

Composite/Related Equipment
Is the equipment in this application a composite device subject to an additional equipment authorization?   Yes
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


Test Firm Information
Name of test firm and contact person on file with the FCC:
Firm Name:   MRT Technology (Suzhou) Co., Ltd.
First Name:   Mr. Marlin
Last Name:   Chen
Telephone Number: +86-512-66308358 Extension: 880
E-mail:  marlinchen@mrt-cert.com

Grant Comments
Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.
Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver
Is there an equipment authorization waiver associated with this application?  No
If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?:  No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:
The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify?  Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing:  Marlin Chen
Title of authorized signature:  Manager

Application for Equipment Authorization FCC Form 731 TCB Version


Applicant Information
Applicant's complete, legal business name: CIG SHANGHAI CO., LTD.
FCC Registration Number (FRN): 0022496871
Alphanumeric FCC ID: SFKWF808
Unique Application Identifier: XrFtntRqyxcK2SxsSqiIpQ==
Line one: 5F, Building 8, No.2388 ChenHang Road, Minghang Di
City: Shanghai
State: N/A
Country: China

TCB Information
TCB Application Email Address: tei@timcoengr.com
TCB Scope: A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID
Grantee Code: SFK
Product Code: -WF808

Person at the applicant's address to receive grant or for contact
Name: Zhonghua Ma
Title: Certificate Manager
Telephone Number: (86)21-80233300 Extension:
Fax Number: (86)21-61921929
Email: mazhonghua@ci-g.com
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?:   Yes

Short-Term Confidentiality
Does short-term confidentiality apply to this application?:   No
If so, specify the short-term confidentiality release date (MM/DD/YYYY format):  
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio
Is this application for software defined/cognitive radio authorization?   Yes

Equipment Class
Equipment Class:   DTS - Digital Transmission System
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant): WiFi 6 Extender

Related OET KnowledgeDataBase Inquiry
Is there a KDB inquiry associated with this application?  Yes

Modular Equipment
Modular Type:  Does not apply

Application Purpose
Application is for:   Original Equipment

Composite/Related Equipment
Is the equipment in this application a composite device subject to an additional equipment authorization?   Yes
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


Test Firm Information
Name of test firm and contact person on file with the FCC:
Firm Name:   MRT Technology (Suzhou) Co., Ltd.
First Name:   Mr. Marlin
Last Name:   Chen
Telephone Number: +86-512-66308358 Extension: 880
E-mail:  marlinchen@mrt-cert.com

Grant Comments
Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, and 40 MHz bandwidth modes. Software Defined Radio Device.
Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver
Is there an equipment authorization waiver associated with this application?  No
If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?:  No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:
The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify?  Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing:  Marlin Chen
Title of authorized signature:  Manager

Application for Equipment Authorization FCC Form 731 TCB Version


Applicant Information
Applicant's complete, legal business name: CIG SHANGHAI CO., LTD.
FCC Registration Number (FRN): 0022496871
Alphanumeric FCC ID: SFKWF808
Unique Application Identifier: wjf4/uW/Bo5lTKdEq47nXA==
Line one: 5F, Building 8, No.2388 ChenHang Road, Minghang Di
City: Shanghai
State: N/A
Country: China

TCB Information
TCB Application Email Address: hotline@acbcert.com
TCB Scope: A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID
Grantee Code: SFK
Product Code: -WF808

Person at the applicant's address to receive grant or for contact
Name: Zhonghua Ma
Title: Certificate Manager
Telephone Number: (86)21-80233300 Extension:
Fax Number: (86)21-61921929
Email: mazhonghua@ci-g.com

Technical Contact
Firm Name:
MRT Technology (Suzhou) Co., Ltd
First Name: Robin
Last Name: Wu
Line 1:
D8 Building, Youxin Industrial Park, No.2 Tian'eda
Line 2:
Wuzhong Economic Development Zone
City: Suzhou
Country:
China
Telephone Number:
86-512-66308358

Extension:
Fax Number: 86-512-66308368
E-Mail:

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?:   Yes

Short-Term Confidentiality
Does short-term confidentiality apply to this application?:   No
If so, specify the short-term confidentiality release date (MM/DD/YYYY format):  
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio
Is this application for software defined/cognitive radio authorization?   Yes

Equipment Class
Equipment Class:   NII - Unlicensed National Information Infrastructure TX
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant): WiFi 6 Extender

Related OET KnowledgeDataBase Inquiry
Is there a KDB inquiry associated with this application?  Yes

Modular Equipment
Modular Type:  Does not apply

Application Purpose
Application is for:   Class III permissive change to software defined radio

Composite/Related Equipment
Is the equipment in this application a composite device subject to an additional equipment authorization?   Yes
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


Test Firm Information
Name of test firm and contact person on file with the FCC:
Firm Name:   MRT Technology (Suzhou) Co., Ltd.
First Name:   Mr. Marlin
Last Name:   Chen
Telephone Number: +86-512-66308358 Extension: 880
E-mail:  marlinchen@mrt-cert.com

Grant Comments
Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Class III Permissive Change for open the Mesh function via software as described in this filing. Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.
Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver
Is there an equipment authorization waiver associated with this application?  No
If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?:  No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:
The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify?  Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing:  Marlin Chen
Title of authorized signature:  Manager

Complete items below if agent signs the application:

Firm Name:  MRT Technology (Suzhou) Co., Ltd
Name:  Marlin Marlin Marlin
Line 1:  Marlin
Line 2:  Marlin
P.O. Box:  Marlin
City:  Marlin
State:  Marlin
Country:  Marlin
Zip Code:  Marlin
Telephone Number:  86-512-66308358
E-mail:  marlinchen@mrt-cert.com

Applications are submitted for FCC ID and Grant requests. Click an above application to view details

Grants

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669
Date of Grant: 11/17/2021

Application Dated: 10/08/2021
CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WiFi 6 Extender
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15E 5180.0  -  5240.0 0.3388  
CC MO 15E 5260.0  -  5320.0 0.2254  
CC MO 15E 5500.0  -  5720.0 0.2415  
CC MO 15E 5745.0  -  5825.0 0.3258  

Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
  Date of Grant: 11/17/2021

Application Dated: 10/08/2021
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WiFi 6 Extender
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15E 5180.0  -  5240.0 0.3388  
CC MO 15E 5260.0  -  5320.0 0.2254  
CC MO 15E 5500.0  -  5720.0 0.2415  
CC MO 15E 5745.0  -  5825.0 0.3258  

Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

Mail To:


EA126400
TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101
Date of Grant: 12/27/2021

Application Dated: 12/10/2021
CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WiFi 6 Extender
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15E 5180.0  -  5240.0 0.3388  
CC MO ND 15E 5260.0  -  5320.0 0.2254  
CC MO ND 15E 5500.0  -  5720.0 0.2415  
CC MO 15E 5745.0  -  5825.0 0.3258  

Class III Permissive Change for open the Mesh function via software as described in this filing. Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).
COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
  Date of Grant: 12/27/2021

Application Dated: 12/10/2021
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: WiFi 6 Extender
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15E 5180.0  -  5240.0 0.3388  
CC MO ND 15E 5260.0  -  5320.0 0.2254  
CC MO ND 15E 5500.0  -  5720.0 0.2415  
CC MO 15E 5745.0  -  5825.0 0.3258  

Class III Permissive Change for open the Mesh function via software as described in this filing. Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, 40, and 80 MHz bandwidth modes. Software Defined Radio Device.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
ND: This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

Mail To:


EA748367
TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669
Date of Grant: 11/17/2021

Application Dated: 10/08/2021
CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Digital Transmission System
Notes: WiFi 6 Extender
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15C 2412.0  -  2462.0 0.1035  
CC MO 15C 2402.0  -  2480.0 0.0015  

Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, and 40 MHz bandwidth modes. Software Defined Radio Device.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

CIG SHANGHAI CO., LTD.
5F, Building 8, No.2388 ChenHang Road, Minghang Di
Shanghai,
China
  Date of Grant: 11/17/2021

Application Dated: 10/08/2021
 
Attention: Zhonghua Ma , Certificate Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  SFK-WF808
Name of Grantee:  CIG SHANGHAI CO., LTD.
Equipment Class: Digital Transmission System
Notes: WiFi 6 Extender
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO 15C 2412.0  -  2462.0 0.1035  
CC MO 15C 2402.0  -  2480.0 0.0015  

Power listed is maximum power conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antennas use for this device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 20, and 40 MHz bandwidth modes. Software Defined Radio Device.


CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

Mail To:


EA746338

Grants authorize equipment for operation at approved frequencies and sale within the USA. Click an above grant to view details