FCC ID 2AQ9Y-OPI4A
Development board
by Shenzhen Xunlong Software CO.,Limited
Grantee Code: 2AQ9Y Product Code: OPI4A
Latest application date: 2025-12-26
FCC ID Device Details
| FCC ID | 2AQ9Y-OPI4A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AQ9Y |
| Product Code | OPI4A |
| Applicant Business | Shenzhen Xunlong Software CO.,Limited 🇨🇳 |
| Related Domains |  263.net  fccusagent.com |
| Equipment Class | Development board |
| Test Firm | Shenzhen NTEK Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-12-26 |
| 2402-2480 MHz | Original Equipment | 2025-12-26 |
| 5745-5825 MHz | Original Equipment | 2025-12-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual_part1 | Users Manual | 2026-06-24 | PDF 4.9 MB |
| User Manual_part2 | Users Manual | 2026-06-24 | PDF 3.8 MB |
| Internal photos | Internal Photos | 2026-06-24 | PDF 214.6 KB |
| External photos | External Photos | 2026-06-24 | PDF 178.8 KB |
| Label and its Location | ID Label/Location Info | 2025-12-26 | PDF 1.7 MB |
| Test Setup photo---DSS | Test Setup Photos | 2026-06-24 | PDF 1.5 MB |
| Test Setup photo---DTS | Test Setup Photos | 2026-06-24 | PDF 1.5 MB |
| Test Setup photo---NII | Test Setup Photos | 2026-06-24 | PDF 2.3 MB |
| 2.4GWiFi | Test Report | 2025-12-26 | PDF 4 MB |
| 5GWIFI With DFS | Test Report | 2025-12-26 | PDF 2.8 MB |
| Antenna specifications | Test Report | 2025-12-26 | PDF 1,006.3 KB |
| Attachment for 5G WIFI part1 | Test Report | 2025-12-26 | PDF 5.4 MB |
| Attachment for 5G WIFI part2 | Test Report | 2025-12-26 | PDF 5.5 MB |
| Attachment for 5G WIFI part3 | Test Report | 2025-12-26 | PDF 3.9 MB |
| BLE | Test Report | 2025-12-26 | PDF 4.4 MB |
| BT | Test Report | 2025-12-26 | PDF 4.2 MB |
| 2.911 (d)(5)(i) Certification Equipment Type v1.2 | Attestation Statements | 2025-12-26 | PDF 876.7 KB |
| 2.911 (d)(5)(ii) Certificiation Applicant v1.3 | Attestation Statements | 2025-12-26 | PDF 912.9 KB |
| 2.911 (d)(7) US agent | Attestation Statements | 2025-12-26 | PDF 1.1 MB |
| FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 2025-12-26 | PDF 373.2 KB |
| FCC Software Configuration Control Declaration | Cover Letter(s) | 2025-12-26 | PDF 302.8 KB |
| Letter of Authorization Rev2.0 | Cover Letter(s) | 2025-12-26 | PDF 711.5 KB |
| FCC-MPE | RF Exposure Info | 2025-12-26 | PDF 235.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 257.8 KB | |
| SCH Metadata only | Schematics | PDF 616.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 282.8 KB | |
| FCC Software Security Requirements for UNII devices Metadata only | SDR Software/Security Info. | PDF 5.8 MB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 65.9 KB |
Application Information
| Application ID | e67bKz/jHd4+a85lu4fzMA== |
|---|---|
| Final Action Date | 2025-12-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027856657 |
| Model | OPI4A |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Development board |
| Responsible Party | steven zhao, zhao_steven@263.net , 0755 26765483 |
| Technical Contact | Shenzhen Xunlong Software CO., Limited, zhao_steven@263.net |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Alex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn  , 8675561159384 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| e67bKz/jHd4+a85lu4fzMA== | 2025-12-26 | Original Equipment |
| Ti43L1uHMTwH48UIn0s8Nw== | 2025-12-26 | Original Equipment |
| Pa4vRACl8dokzJt1GpmHGw== | 2025-12-26 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Ti43L1uHMTwH48UIn0s8Nw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Shenzhen Xunlong Software CO.,Limited |
| Room 219, Area 2, Block B, Mingyou Purchasing |
| Center, Baoyuan Road, Bao'an, |
| Shenzhen, China |
| Attention: steven zhao , |
| 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: | 2AQ9Y-OPI4A |
| Name of Grantee: | Shenzhen Xunlong Software CO.,Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Development board |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00302 |
| Output power listed is conducted power. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Pa4vRACl8dokzJt1GpmHGw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Shenzhen Xunlong Software CO.,Limited |
| Room 219, Area 2, Block B, Mingyou Purchasing |
| Center, Baoyuan Road, Bao'an, |
| Shenzhen, China |
| Attention: steven zhao , |
| 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: | 2AQ9Y-OPI4A |
| Name of Grantee: | Shenzhen Xunlong Software CO.,Limited |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Development board |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.01507 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.01514 | ||
| CC ND | 15E | 5500.0 - 5700.0 | 0.01123 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.01542 |
| Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
TCB Grant - Application e67bKz/jHd4+a85lu4fzMA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 12/26/2025 Application Dated: 12/26/2025 |
| Shenzhen Xunlong Software CO.,Limited |
| Room 219, Area 2, Block B, Mingyou Purchasing |
| Center, Baoyuan Road, Bao'an, |
| Shenzhen, China |
| Attention: steven zhao , |
| 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: | 2AQ9Y-OPI4A |
| Name of Grantee: | Shenzhen Xunlong Software CO.,Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Development board |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00274 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.03508 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |