RTL54 5.4 Bluetooth Adapter Cover Letter(s) - FCC ID 2A3F2-RTL54
FCC ID 2A3F2-RTL54
Confidentiality request letter
5.4 Bluetooth Adapter
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Document Details
| FCC ID | 2A3F2-RTL54 |
|---|---|
| Document ID | 7986672 |
| Document Type | Cover Letter(s) |
| Description | Confidentiality request letter |
| Applicant | Shenzhen lianhongxin Industrial Co., Ltd |
| Equipment Class | 5.4 Bluetooth Adapter |
| Product Code | RTL54 |
| Application ID | KRHtoGkmeIoxDCq8utFFyA== |
| Application Purpose | Original Equipment |
| Application Date | 2025-01-16 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0031536071 |
| Test Firm | Shenzhen Huaxia Testing Technology Co., Ltd |
| Certified By | Taihui Lai |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Submitted | 2025-01-16 |
| Available | 2025-01-16 |
| Created | 2025-01-15 |
| Modified | 0002-01-01 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 169827 |
| File SHA-256 | 213cdb73275121d5e99ac21a8f786a7285d0f2ce097d52e2d327315ce3f7420b |
| PDF Metadata Author | Microsoft Office-Anwender |
| PDF Metadata Producer | Microsoft Office-Anwender 福昕PDF生成器版本8.0.2.0718 |
| FCC.gov Sources | FCC.gov 7986672, FCC.gov 7986657 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-01-16 | PDF 80.9 KB |
| Internal photos | Internal Photos | 2025-01-16 | PDF 2.9 MB |
| External photos | External Photos | 2025-01-16 | PDF 4.6 MB |
| Label and label location | ID Label/Location Info | 2025-01-16 | PDF 38.1 KB |
| Test setup photos | Test Setup Photos | 2025-01-16 | PDF 1.7 MB |
| Antenna information | Test Report | 2025-01-16 | PDF 447.7 KB |
| Test Report BT LE part 1 | Test Report | 2025-01-16 | PDF 3.7 MB |
| Test Report BT LE part 2 | Test Report | 2025-01-16 | PDF 2.9 MB |
| Test Report BT part 1 | Test Report | 2025-01-16 | PDF 3.2 MB |
| Test Report BT part 2 | Test Report | 2025-01-16 | PDF 5.4 MB |
| Agent attestation letter | Attestation Statements | 2025-01-16 | PDF 1.1 MB |
| Covered equipment letter | Attestation Statements | 2025-01-16 | PDF 179.4 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-01-16 | PDF 165.8 KB |
| RF exposure evaluation | RF Exposure Info | 2025-01-16 | PDF 365 KB |
| Block diagram Metadata only | Block Diagram | PDF 19 KB | |
| Schematic Metadata only | Schematics | PDF 153.3 KB | |
| Operation description Metadata only | Operational Description | PDF 156.7 KB |