FCC ID WJ5-BTHT-6190R
Duet Aura, Opera Aura
by Avantronics Limited
Grantee Code: WJ5 Product Code: BTHT6190R
Latest application date: 2026-04-09
FCC ID Device Details
| FCC ID | WJ5-BTHT-6190R |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | WJ5 |
| Product Code | BTHT6190R |
| Applicant Business | Avantronics Limited 🇨🇳 |
| Related Domains |  avantronics.com |
| Equipment Class | Duet Aura, Opera Aura |
| Test Firm | SGS-CSTC Standards Technical Services Co., Ltd. Sh |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-04-09 | PDF 1.3 MB |
| Antenna Information | Test Report | 2026-04-09 | PDF 439.7 KB |
| RF Exposure Test Report | RF Exposure Info | 2026-04-09 | PDF 548.6 KB |
| Test Report | Test Report | 2026-04-09 | PDF 3.7 MB |
| Covered List Declaration | Attestation Statements | 2026-04-09 | PDF 96 KB |
| Declaration Letter | Attestation Statements | 2026-04-09 | PDF 102.5 KB |
| US Agent Letter | Attestation Statements | 2026-04-09 | PDF 70.9 KB |
| Authorization Letter | Cover Letter(s) | 2026-04-09 | PDF 13.7 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-04-09 | PDF 65 KB |
| Compliance Statement Metadata only | Users Manual | 2026-10-06 | PDF 637.7 KB |
| User Manual Metadata only | Users Manual | 2026-10-06 | PDF 3 MB |
| Internal Photos Metadata only | Internal Photos | 2026-10-06 | PDF 673.6 KB |
| External Photos Metadata only | External Photos | 2026-10-06 | PDF 504.9 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-10-06 | PDF 608.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 36.1 KB | |
| Schematics Metadata only | Schematics | PDF 151.3 KB | |
| Operation Description Metadata only | Operational Description | PDF 119.4 KB |
Application Information
| Application ID | m3TmWwB78avVtioA9N/sww== |
|---|---|
| Final Action Date | 2026-04-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035646876 |
| Model | BTHT-6190R |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Duet Aura, Opera Aura |
| Responsible Party | Sunny Zhou, sunny.zhou@avantronics.com , +86-755-82285022 |
| Technical Contact | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd., keny.xu@sgs.com  , 86-755-2532 8629 |
| Non-Technical Contact | Sunny Zhou, Avantree Corporation, sunny.zhou@avantronics.com , (408) 334-8648 |
| Test Firm | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com , 86-(0)755-2532-8629 |
| TCB Email | USCTS.TCB@SGS.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 | No |
| 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 |
|---|---|---|
| m3TmWwB78avVtioA9N/sww== | 2026-04-09 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0048 | 15C |
Grants
TCB Grant - Application m3TmWwB78avVtioA9N/sww==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 04/09/2026 Application Dated: 04/09/2026 |
| Avantronics Limited |
| The 4th Floor, Yuepeng Building, |
| No.1019 Jiabin Rd, Luohu District, |
| Shenzhen, 518002 China |
| Attention: Sunny Zhou , Product Manager |
| 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: | WJ5-BTHT-6190R |
| Name of Grantee: | Avantronics Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Duet Aura, Opera Aura |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0048 |
| Power Output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |