FCC ID 2AMM6EWN8822CSS3DA
WiFi & BT combo module
by Earda Technologies Co.,Ltd
Grantee Code: 2AMM6 Product Code: EWN8822CSS3DA
Latest application date: 2024-09-29
FCC ID Device Details
| FCC ID | 2AMM6EWN8822CSS3DA |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AMM6 |
| Product Code | EWN8822CSS3DA |
| Applicant Business | Earda Technologies Co.,Ltd 🇨🇳 |
| Related Domains |  eardatek.com |
| Equipment Class | WiFi & BT combo module |
| Test Firm | Shenzhen Toby Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5180-5240 MHz | Original Equipment | 2024-09-29 |
| 2402-2480 MHz | Original Equipment | 2024-09-29 |
| 2402-2480 MHz | Original Equipment | 2024-09-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2024-09-29 | PDF 3.3 MB |
| Internal Photos | Internal Photos | 2024-09-29 | PDF 692.6 KB |
| External Photos | External Photos | 2024-09-29 | PDF 1,022.8 KB |
| label and location | ID Label/Location Info | 2024-09-29 | PDF 634.9 KB |
| Test Setup Photos | Test Setup Photos | 2024-09-29 | PDF 1 MB |
| Antenna specificaiton | Test Report | 2024-09-29 | PDF 2.1 MB |
| Appendix A for BLE RF Test Data(FCC) | Test Report | 2024-09-29 | PDF 3.3 MB |
| Appendix B for BT RF Test Data(FCC) | Test Report | 2024-09-29 | PDF 5.3 MB |
| Appendix C for 2.4G Wi-Fi RF Test Data(FCC)_part 1 | Test Report | 2024-09-29 | PDF 5.4 MB |
| Appendix C for 2.4G Wi-Fi RF Test Data(FCC)_part 2 | Test Report | 2024-09-29 | PDF 4.8 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 1 | Test Report | 2024-09-29 | PDF 5.9 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 2 | Test Report | 2024-09-29 | PDF 5.8 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 3 | Test Report | 2024-09-29 | PDF 5.7 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 4 | Test Report | 2024-09-29 | PDF 6 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 5 | Test Report | 2024-09-29 | PDF 5.9 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 6 | Test Report | 2024-09-29 | PDF 5.8 MB |
| Appendix D for 5G Wi-Fi RF Test Data(FCC)_part 7 | Test Report | 2024-09-29 | PDF 4.2 MB |
| DFS Report (WIFI Slave) | Test Report | 2024-09-29 | PDF 1.6 MB |
| Test Report BLE(FCC) | Test Report | 2024-09-29 | PDF 3 MB |
| Test Report BT(FCC) | Test Report | 2024-09-29 | PDF 3.9 MB |
| Test Report RLAN (FCC) | Test Report | 2024-09-29 | PDF 5.7 MB |
| Test Report WLAN-(FCC) | Test Report | 2024-09-29 | PDF 4.5 MB |
| Covered Equipment Attestation_2.911(d)(6)(i) and (ii) | Attestation Statements | 2024-09-29 | PDF 503.7 KB |
| US_Agent_2.911(d)(8)-U_V05 | Attestation Statements | 2024-09-29 | PDF 741.7 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2024-09-29 | PDF 889.7 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2024-09-29 | PDF 505.9 KB |
| FCC POA | Cover Letter(s) | 2024-09-29 | PDF 556.1 KB |
| FCC UNII Device Declaration Letter-Slaver | Cover Letter(s) | 2024-09-29 | PDF 1.2 MB |
| Request Single Modular Transmitter Approval | Cover Letter(s) | 2024-09-29 | PDF 1.3 MB |
| RF Exposure | RF Exposure Info | 2024-09-29 | PDF 836.6 KB |
| block diagram Metadata only | Block Diagram | PDF 44.4 KB | |
| schematic Metadata only | Schematics | PDF 147.7 KB | |
| operation description Metadata only | Operational Description | PDF 447.5 KB | |
| Declaration Letter of Software Security Requirements-Slaver Metadata only | SDR Software/Security Info. | PDF 3 MB |
Application Information
| Application ID | wbxS7GMhE3hRgNLb0oOYlQ== |
|---|---|
| Final Action Date | 2024-09-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026637678 |
| Model | EWN8822CSS3DA |
| Frequency Range | 5180-5240 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | WiFi & BT combo module |
| Responsible Party | Cheng jiu Wang, QA Supervisor, wangcj@eardatek.com , 020-28662868-401 |
| Test Firm | Ray Lai, Shenzhen Toby Technology Co., Ltd., toby857@tongbiao.com  , --- |
| TCB Email | joerdismitzloff@eurofins.de  |
| 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 | Single Modular Approval |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Single Modular Approval. Output power listed is average conducted. This device supports 2*2 MIMO and supports 802.11a, 802.11n and 802.11ac with a 20 MHz, 40 MHz and 80 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.55dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| wbxS7GMhE3hRgNLb0oOYlQ== | 2024-09-29 | Original Equipment |
| OrGOtBJGRmClT6P97q0k6g== | 2024-09-29 | Original Equipment |
| GhDRzSyW8ts8RXUvY2MHrA== | 2024-09-29 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application wbxS7GMhE3hRgNLb0oOYlQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Earda Technologies Co.,Ltd |
| Block A,LianFeng Creative Industry Park, |
| 2 JiSheng Road., HuangGe Town, NanSha District, |
| Guangzhou, China |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.118 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.1312 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.139 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.2061 |
| Single Modular Approval. Output power listed is average conducted. This device supports 2*2 MIMO and supports 802.11a, 802.11n and 802.11ac with a 20 MHz, 40 MHz and 80 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.55dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| 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 wbxS7GMhE3hRgNLb0oOYlQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Earda Technologies Co.,Ltd Block A,LianFeng Creative Industry Park, 2 JiSheng Road., HuangGe Town, NanSha District, Guangzhou, China |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.118 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.1312 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.139 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.2061 |
| Single Modular Approval. Output power listed is average conducted. This device supports 2*2 MIMO and supports 802.11a, 802.11n and 802.11ac with a 20 MHz, 40 MHz and 80 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.55dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| 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: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Earda Technologies Co.,Ltd |
| Block A,LianFeng Creative Industry Park, |
| 2 JiSheng Road., HuangGe Town, NanSha District, |
| Guangzhou, China |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0148 |
| Single Modular Approval. Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.25dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application OrGOtBJGRmClT6P97q0k6g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Earda Technologies Co.,Ltd Block A,LianFeng Creative Industry Park, 2 JiSheng Road., HuangGe Town, NanSha District, Guangzhou, China |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0148 |
| Single Modular Approval. Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.25dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Earda Technologies Co.,Ltd |
| Block A,LianFeng Creative Industry Park, |
| 2 JiSheng Road., HuangGe Town, NanSha District, |
| Guangzhou, China |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0069 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.0787 |
| Single Modular Approval. Output power listed is average conducted. This device supports 2*2 MIMO and supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.25dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| 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 GhDRzSyW8ts8RXUvY2MHrA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Earda Technologies Co.,Ltd Block A,LianFeng Creative Industry Park, 2 JiSheng Road., HuangGe Town, NanSha District, Guangzhou, China |
Date of Grant: 09/29/2024 Application Dated: 09/29/2024 |
| Attention: Cheng jiu Wang , QA Supervisor |
| 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: | 2AMM6EWN8822CSS3DA |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi & BT combo module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0069 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.0787 |
| Single Modular Approval. Output power listed is average conducted. This device supports 2*2 MIMO and supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 5.25dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |
| 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: |