FCC ID 2BTF4-RM520N
networking router
by Guangzhou Jumei Keji You Xian Gong Si
Grantee Code: 2BTF4 Product Code: RM520N
Latest application date: 2025-12-12
FCC ID Device Details
| FCC ID | 2BTF4-RM520N |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTF4 |
| Product Code | RM520N |
| Applicant Business | Guangzhou Jumei Keji You Xian Gong Si 🇨🇳 |
| Equipment Class | networking router |
| Test Firm | Guangdong DN Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-12-12 |
| 5745-5825 MHz | Original Equipment | 2025-12-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-12 | PDF 1.8 MB |
| Internal Photos | Internal Photos | 2025-12-12 | PDF 1.6 MB |
| External Photos | External Photos | 2025-12-12 | PDF 1.3 MB |
| Label and location | ID Label/Location Info | 2025-12-12 | PDF 215.4 KB |
| Test Setup photo | Test Setup Photos | 2025-12-12 | PDF 1.4 MB |
| Antenna specification | Test Report | 2025-12-12 | PDF 1.2 MB |
| FCC 2.4G WIFI Test Report_Part1 | Test Report | 2025-12-12 | PDF 6 MB |
| FCC 2.4G WIFI Test Report_Part2 | Test Report | 2025-12-12 | PDF 6 MB |
| FCC 2.4G WIFI Test Report_Part3 | Test Report | 2025-12-12 | PDF 2.8 MB |
| FCC 5G WIFI Test Report_Part1 | Test Report | 2025-12-12 | PDF 5.3 MB |
| FCC 5G WIFI Test Report_Part2 | Test Report | 2025-12-12 | PDF 5.5 MB |
| FCC 5G WIFI Test Report_Part3 | Test Report | 2025-12-12 | PDF 5.4 MB |
| FCC 5G WIFI Test Report_Part4 | Test Report | 2025-12-12 | PDF 5.5 MB |
| FCC 5G WIFI Test Report_Part5 | Test Report | 2025-12-12 | PDF 5.4 MB |
| FCC 5G WIFI Test Report_Part6 | Test Report | 2025-12-12 | PDF 3.5 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-12-12 | PDF 122.8 KB |
| USA-LocalRepLetter_V1.1 -2BTF4-RM520N | Attestation Statements | 2025-12-12 | PDF 345.1 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2025-12-12 | PDF 101.6 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-12-12 | PDF 103.3 KB |
| USA-NIIDeclarationLetter_V0.1 -Slaver | Cover Letter(s) | 2025-12-12 | PDF 166.5 KB |
| FCC MPE(Mobile) Report | RF Exposure Info | 2025-12-12 | PDF 285.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 315.2 KB | |
| Schematic Metadata only | Schematics | PDF 1.1 MB | |
| Operation Description Metadata only | Operational Description | PDF 542.7 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 76.1 KB | |
| USA-SoftwareSecurityKDB594280D02_Slaver Metadata only | SDR Software/Security Info. | PDF 547 KB |
Application Information
| Application ID | zHOUi0og/x0GeyJHeH2GKQ== |
|---|---|
| Final Action Date | 2025-12-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037700531 |
| Model | RM520N |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | networking router |
| Responsible Party | Hui Shi, aaron21th@hotmail.com  , 18589044591 |
| Test Firm | Joise Yang, Guangdong DN Testing Co., Ltd., Joise.yang@dn-testing.com  , +86-0769-8808 7383 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zHOUi0og/x0GeyJHeH2GKQ== | 2025-12-12 | Original Equipment |
| PsRZ+Gj0fCSXLLaG0Gfurg== | 2025-12-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application zHOUi0og/x0GeyJHeH2GKQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/12/2025 Application Dated: 12/12/2025 |
| Guangzhou Jumei Keji You Xian Gong Si |
| 1124 Bldg.1,Xiajiao Commercial Bldg |
| No.35 Xiajiao South Road,Panyu Dist |
| Guangzhou,China, China |
| Attention: Hui Shi , |
| 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: | 2BTF4-RM520N |
| Name of Grantee: | Guangzhou Jumei Keji You Xian Gong Si |
| Equipment Class: | Digital Transmission System |
| Notes: | networking router |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15C | 2412.0 - 2462.0 | 0.029 |
| 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. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| 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 PsRZ+Gj0fCSXLLaG0Gfurg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 12/12/2025 Application Dated: 12/12/2025 |
| Guangzhou Jumei Keji You Xian Gong Si |
| 1124 Bldg.1,Xiajiao Commercial Bldg |
| No.35 Xiajiao South Road,Panyu Dist |
| Guangzhou,China, China |
| Attention: Hui Shi , |
| 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: | 2BTF4-RM520N |
| Name of Grantee: | Guangzhou Jumei Keji You Xian Gong Si |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | networking router |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.0466 | ||
| CC MO | 15E | 5745.0 - 5825.0 | 0.0447 |
| Output Power listed is average conducted. This device supports 3*3 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. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| 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. |