FCC ID 2AC23-WC17
WIFI Module
by Hui Zhou Gaoshengda Technology Co.,LTD
Grantee Code: 2AC23 Product Code: WC17
Latest application date: 2025-08-25
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5180-5240 MHz | Original Equipment | 2025-08-25 |
| 2412-2462 MHz | Original Equipment | 2025-08-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-08-25 | PDF 264.2 KB |
| Internal Photo | Internal Photos | 2025-08-25 | PDF 319.3 KB |
| External Photo | External Photos | 2025-08-25 | PDF 670.2 KB |
| Label Location | ID Label/Location Info | 2025-08-25 | PDF 182.6 KB |
| Setup Photo | Test Setup Photos | 2025-08-25 | PDF 735.1 KB |
| 4791889951-RF-1-WIFI 2.4G FCC IC_Part1 | Test Report | 2025-08-25 | PDF 4.9 MB |
| 4791889951-RF-1-WIFI 2.4G FCC IC_Part2 | Test Report | 2025-08-25 | PDF 4.9 MB |
| 4791889951-RF-1-WIFI 2.4G FCC IC_Part3 | Test Report | 2025-08-25 | PDF 482.1 KB |
| 4791889951-RF-2-WIFI 5G FCC IC_Part1 | Test Report | 2025-08-25 | PDF 5 MB |
| 4791889951-RF-2-WIFI 5G FCC IC_Part2 | Test Report | 2025-08-25 | PDF 5 MB |
| 4791889951-RF-2-WIFI 5G FCC IC_Part3 | Test Report | 2025-08-25 | PDF 4.9 MB |
| 4791889951-RF-2-WIFI 5G FCC IC_Part4 | Test Report | 2025-08-25 | PDF 4.9 MB |
| 4791889951-RF-2-WIFI 5G FCC IC_Part5 | Test Report | 2025-08-25 | PDF 840 KB |
| Antenna Spec | Test Report | 2025-08-25 | PDF 880.3 KB |
| Metal antenna_SPEC | Test Report | 2025-08-25 | PDF 1.6 MB |
| Attestation Letter for Client devices without radar detection capability | Attestation Statements | 2025-08-25 | PDF 271.6 KB |
| FCC 2.911[d][5] Attestation | Attestation Statements | 2025-08-25 | PDF 315.7 KB |
| FCC Agent for service Attestation from Applicant | Attestation Statements | 2025-08-25 | PDF 317.6 KB |
| FCC U.S. Agent Designation Attestation | Attestation Statements | 2025-08-25 | PDF 138.1 KB |
| FCC Cofidentiality Request letter | Cover Letter(s) | 2025-08-25 | PDF 312.8 KB |
| FCC agent auth letter | Cover Letter(s) | 2025-08-25 | PDF 306.2 KB |
| Letter for Module Declaration for 15.212 | Cover Letter(s) | 2025-08-25 | PDF 610 KB |
| 4791889951-RF-3_FCC MPE Report | RF Exposure Info | 2025-08-25 | PDF 291.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 54.7 KB | |
| Circuit Diagram Metadata only | Schematics | PDF 97.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 404.2 KB |
Application Information
| Application ID | tiJ+j58WsLTKjse2cGvCQQ== |
|---|---|
| Final Action Date | 2025-08-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023889280 |
| Model | WC17 |
| Frequency Range | 5180-5240 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | WIFI Module |
| Responsible Party | Hui Guan, weixz@gaosd.com  , +86-0752-2096698 |
| Technical Contact | Selina Zuo, UL Verification Services Guangzhou Co., Ltd, Song, Selina.zuo@ul.com  , 076933817142 |
| 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 | 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 | Singular Modular Approval. Output power listed is conducted. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. This device supports WLAN bandwidths 20 MHz, 40 MHz and 80 MHz as described in this filing. The transmitter must be installed to provide a separation distance of at least 20 cm from all people and must not be collocated or operated in conjunction with any transmitter. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| tiJ+j58WsLTKjse2cGvCQQ== | 2025-08-25 | Original Equipment |
| 8o5YcK3V4h/lTyA4L3OROQ== | 2025-08-25 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application tiJ+j58WsLTKjse2cGvCQQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 08/25/2025 Application Dated: 08/25/2025 |
| Hui Zhou Gaoshengda Technology Co.,LTD |
| No.6 Qiaoguang Road, Chenjiang Street,Zhongkai |
| High-tech Zone, Huizhou City, Guangdong Province |
| Huizhou, Guangdong, 516227 China |
| Attention: Hui Guan , |
| 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: | 2AC23-WC17 |
| Name of Grantee: | Hui Zhou Gaoshengda Technology Co.,LTD |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | WIFI 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 | 0.0622 | ||
| CC MO | 15E | 5260.0 - 5320.0 | 0.0721 | ||
| CC MO | 15E | 5500.0 - 5720.0 | 0.0753 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0774 |
| Singular Modular Approval. Output power listed is conducted. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. This device supports WLAN bandwidths 20 MHz, 40 MHz and 80 MHz as described in this filing. The transmitter must be installed to provide a separation distance of at least 20 cm from all people and must not be collocated or operated in conjunction with any transmitter. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
| 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. |
TCB Grant - Application 8o5YcK3V4h/lTyA4L3OROQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 08/25/2025 Application Dated: 08/25/2025 |
| Hui Zhou Gaoshengda Technology Co.,LTD |
| No.6 Qiaoguang Road, Chenjiang Street,Zhongkai |
| High-tech Zone, Huizhou City, Guangdong Province |
| Huizhou, Guangdong, 516227 China |
| Attention: Hui Guan , |
| 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: | 2AC23-WC17 |
| Name of Grantee: | Hui Zhou Gaoshengda Technology Co.,LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | WIFI Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15C | 2412.0 - 2462.0 | 0.0628 |
| Singular Modular Approval. Output power listed is conducted. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. This device supports WLAN bandwidths 20 MHz and 40 MHz as described in this filing. The transmitter must be installed to provide a separation distance of at least 20 cm from all people and must not be collocated or operated in conjunction with any transmitter. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. |
| 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. |