FCC ID 2AMM6-8822BU
USB Dongle
by Earda Technologies Co.,Ltd
Grantee Code: 2AMM6 Product Code: 8822BU
Latest application date: 2021-01-29
FCC ID Device Details
| FCC ID | 2AMM6-8822BU |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AMM6 |
| Product Code | 8822BU |
| Applicant Business | Earda Technologies Co.,Ltd 🇨🇳 |
| Related Domains |  eardatek.com |
| Equipment Class | USB Dongle |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2021-01-29 |
| 2402-2480 MHz | Original Equipment | 2021-01-29 |
| 5180-5240 MHz | Original Equipment | 2021-01-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2021-01-29 | PDF 419 KB |
| Internal Photos | Internal Photos | 2021-01-29 | PDF 327.5 KB |
| External Photos | External Photos | 2021-01-29 | PDF 166.7 KB |
| Label and Label Location | ID Label/Location Info | 2021-01-29 | PDF 204.5 KB |
| Setup Photos | Test Setup Photos | 2021-01-29 | PDF 572.5 KB |
| Test Report | Test Report | 2021-01-29 | PDF 2.6 MB |
| Test Report -1 | Test Report | 2021-01-29 | PDF 5 MB |
| Test Report -1 | Test Report | 2021-01-29 | PDF 1.6 MB |
| Test Report -2 | Test Report | 2021-01-29 | PDF 5 MB |
| Test Report -2 | Test Report | 2021-01-29 | PDF 5.6 MB |
| Test Report -3 | Test Report | 2021-01-29 | PDF 375.2 KB |
| Test Report -4 | Test Report | 2021-01-29 | PDF 568 KB |
| Authorization Letter | Cover Letter(s) | 2021-01-29 | PDF 97.8 KB |
| Confidentiality Request Letter | Cover Letter(s) | 2021-01-29 | PDF 72.1 KB |
| SAR report -1 | RF Exposure Info | 2021-01-29 | PDF 954.3 KB |
| SAR report -2 | RF Exposure Info | 2021-01-29 | PDF 505.7 KB |
| SAR report -3 | RF Exposure Info | 2021-01-29 | PDF 178.7 KB |
| SAR report -4 | RF Exposure Info | 2021-01-29 | PDF 256.5 KB |
| SAR report -5 | RF Exposure Info | 2021-01-29 | PDF 2.6 MB |
| Block Diagram Metadata only | Block Diagram | PDF 131.1 KB | |
| Circuit diagram Metadata only | Schematics | PDF 213.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 307.1 KB | |
| Operational Description - KDB Metadata only | Operational Description | PDF 65.4 KB |
Application Information
| Application ID | uxA2pRM1NTA2uU2rFvqO1A== |
|---|---|
| Final Action Date | 2021-01-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026637678 |
| Model | 8822BU |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | USB Dongle |
| Responsible Party | Cheng jiu Wang, QA Supervisor, wangcj@eardatek.com , 020-28662868-401 |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com  , +86 0769 33817120 |
| TCB Email | LST.FRE.CertNotice@ul.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 | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Listed output power is peak conducted for BLE mode and Listed output power is average conducted for 802.11b, 802.11g and 802.11n mode. This device supports WLAN bandwidths 20 MHz and 40 MHz. This device supports 2X2 MIMO operations as described in this filing. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 1.04 W/Kg and 1.58 W/KG, respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| uxA2pRM1NTA2uU2rFvqO1A== | 2021-01-29 | Original Equipment |
| dMo1fVYK8uDBsLoEXt4g0g== | 2021-01-29 | Original Equipment |
| G1aXIgAEmlyXCMP920CE6g== | 2021-01-29 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application uxA2pRM1NTA2uU2rFvqO1A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. (formerly UL CCS) 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | USB Dongle |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00469 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.0261 |
| Listed output power is peak conducted for BLE mode and Listed output power is average conducted for 802.11b, 802.11g and 802.11n mode. This device supports WLAN bandwidths 20 MHz and 40 MHz. This device supports 2X2 MIMO operations as described in this filing. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 1.04 W/Kg and 1.58 W/KG, respectively. |
| 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 uxA2pRM1NTA2uU2rFvqO1A==
| 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: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | USB Dongle |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00469 | ||
| CC MO | 15C | 2412.0 - 2462.0 | 0.0261 |
| Listed output power is peak conducted for BLE mode and Listed output power is average conducted for 802.11b, 802.11g and 802.11n mode. This device supports WLAN bandwidths 20 MHz and 40 MHz. This device supports 2X2 MIMO operations as described in this filing. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 1.04 W/Kg and 1.58 W/KG, respectively. |
| 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: |
|
UL Verification Services Inc. (formerly UL CCS) 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | USB Dongle |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0437 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0646 |
| Listed output power is conducted. This device supports WLAN bandwidths 20 MHz, 40 MHz and 80 MHz. This device supports 2X2 MIMO operations as described in this filing. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 1.20 W/Kg and 1.58 W/KG, respectively. |
| 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 G1aXIgAEmlyXCMP920CE6g==
| 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: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | USB Dongle |
| 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 | 0.0437 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0646 |
| Listed output power is conducted. This device supports WLAN bandwidths 20 MHz, 40 MHz and 80 MHz. This device supports 2X2 MIMO operations as described in this filing. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 1.20 W/Kg and 1.58 W/KG, respectively. |
| 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: |
|
UL Verification Services Inc. (formerly UL CCS) 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | USB Dongle |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.011 |
| Listed output power is peak conducted. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 0.55 W/Kg and 1.58 W/KG, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application dMo1fVYK8uDBsLoEXt4g0g==
| 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: 01/29/2021 Application Dated: 01/28/2021 |
| 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: | 2AMM6-8822BU |
| Name of Grantee: | Earda Technologies Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | USB Dongle |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.011 |
| Listed output power is peak conducted. The highest reported SAR for body-worn accessory and simultaneous transmission exposure conditions are 0.55 W/Kg and 1.58 W/KG, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |