FCC ID SFK-WF808
WiFi 6 Extender
by CIG SHANGHAI CO., LTD.
Grantee Code: SFK Product Code: WF808
Latest application date: 2021-12-27
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Class III permissive change to software defined radio | 2021-12-27 |
| 5180-5240 MHz | Original Equipment | 2021-11-17 |
| 2402-2480 MHz | Original Equipment | 2021-11-17 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2021-11-17 | PDF 1,004.2 KB |
| SFK-WF808_Internal Photo | Internal Photos | 2021-12-27 | PDF 1.7 MB |
| Internal Photos | Internal Photos | 2021-11-17 | PDF 1.7 MB |
| SFK-WF808_External Photo | External Photos | 2021-12-27 | PDF 745.4 KB |
| External Photos | External Photos | 2021-11-17 | PDF 745.4 KB |
| Label and Label Location | ID Label/Location Info | 2021-11-17 | PDF 168.3 KB |
| SFK-WF808_Test Setup Photo_Rev01 | Test Setup Photos | 2021-12-27 | PDF 101.3 KB |
| TSUP | Test Setup Photos | 2021-11-17 | PDF 340.1 KB |
| 2105RSU006-U7-FCC DFS Report | Test Report | 2021-12-27 | PDF 2 MB |
| TR DFS Part 1 | Test Report | 2021-11-17 | PDF 5 MB |
| TR DFS Part 2 | Test Report | 2021-11-17 | PDF 2.5 MB |
| TR UNII Part 1 | Test Report | 2021-11-17 | PDF 5.4 MB |
| TR UNII Part 2 | Test Report | 2021-11-17 | PDF 5.5 MB |
| TR UNII Part 3 | Test Report | 2021-11-17 | PDF 5.6 MB |
| TR UNII Part 4 | Test Report | 2021-11-17 | PDF 1.2 MB |
| Test Report BT | Test Report | 2021-11-17 | PDF 2.6 MB |
| Test Report Wi-Fi Part 1 | Test Report | 2021-11-17 | PDF 5.4 MB |
| Test Report Wi-Fi Part 2 | Test Report | 2021-11-17 | PDF 4.7 MB |
| C3PC Declaration letter_Rev01 | Cover Letter(s) | 2021-12-27 | PDF 553.7 KB |
| FCC C3PC Delaration Letter_Rev01 Metadata only | Cover Letter(s) | 2021-12-27 | PDF 553.6 KB |
| FCC Confidentiality Letter_Rev01 | Cover Letter(s) | 2021-12-27 | PDF 330.1 KB |
| SFK-WF808_Declaration of authorization | Cover Letter(s) | 2021-12-27 | PDF 51.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2021-11-17 | PDF 90.4 KB |
| LOA Letter | Cover Letter(s) | 2021-11-17 | PDF 51.8 KB |
| RF Exposure | RF Exposure Info | 2021-11-17 | PDF 250.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 494.9 KB | |
| Block Diagrams Metadata only | Block Diagram | PDF 494.9 KB | |
| Confidential_SFK-WF808_Block Diagram_Rev01 Metadata only | Block Diagram | PDF 169.7 KB | |
| Confidential_SFK-WF808_Schematics_Rev01 Metadata only | Schematics | PDF 4.8 MB | |
| Schematics Metadata only | Schematics | PDF 1.3 MB | |
| Confidential_OET Inquiry System Inquiry Metadata only | Operational Description | PDF 563.2 KB | |
| Confidential_SFK-WF808_Operation Description_Rev01 Metadata only | Operational Description | PDF 635.8 KB | |
| Confidential_SFK-WF808_Operation Description_Rev03 Metadata only | Operational Description | PDF 691.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 167.6 KB | |
| Operational Description v2 Metadata only | Operational Description | PDF 656.5 KB | |
| OP Desc SDR/Software Define Radio Metadata only | SDR Software/Security Inf | PDF 167.6 KB | |
| Op Desc SRD/Software Define Radio Metadata only | SDR Software/Security Inf | PDF 656.5 KB | |
| Op Desc Software Security Metadata only | SDR Software/Security Inf | PDF 167.6 KB | |
| SDR Cover Letter Metadata only | SDR Software/Security Inf | PDF 124.7 KB | |
| SFK-WF808_SDR Cover Letter Metadata only | SDR Software/Security Inf | PDF 124.7 KB |
Application Information
| Application ID | wjf4/uW/Bo5lTKdEq47nXA== |
|---|---|
| Final Action Date | 2021-12-27 |
| Application Purpose | Class III permissive change to software defined radio |
| Applicant FRN | 0022496871 |
| Model | WF808 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | WiFi 6 Extender |
| Responsible Party | Zhonghua Ma, Certificate Manager, mazhonghua@ci-g.com  , (86)21-80233300 |
| Agent | Marlin Marlin Marlin, MRT Technology (Suzhou) Co., Ltd, marlinchen@mrt-cert.com  , 86-512-66308358 |
| Technical Contact | Robin Wu, MRT Technology (Suzhou) Co., Ltd, robinwu@mrt-cert.com , 86-512-66308358 |
| Test Firm | Mr. Marlin Chen, MRT Technology (Suzhou) Co., Ltd., marlinchen@mrt-cert.com , +86-512-66308358 |
| TCB Email | hotline@acbcert.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | Yes |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | Yes |
| Grant Comments | 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| wjf4/uW/Bo5lTKdEq47nXA== | 2021-12-27 | Class III permissive change to software defined radio |
| cZK6sbg2iBQa0czh0ODV4w== | 2021-11-17 | Original Equipment |
| XrFtntRqyxcK2SxsSqiIpQ== | 2021-11-17 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application XrFtntRqyxcK2SxsSqiIpQ==
| 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. |
EAS Grant - Application XrFtntRqyxcK2SxsSqiIpQ==
| 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: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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). |
EAS Grant - Application wjf4/uW/Bo5lTKdEq47nXA==
| 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: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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. |
EAS Grant - Application cZK6sbg2iBQa0czh0ODV4w==
| 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: |