CDW21821CE00 5GHz/2.4GHz wireless... - FCC ID 2BFLD-CDW-21821CE00
FCC ID 2BFLD-CDW-21821CE00
USA-ModularApprovalRequest
5GHz/2.4GHz wireless LAN/Bluetooth module
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Document Details
| FCC ID | 2BFLD-CDW-21821CE00 |
|---|---|
| Document ID | 9013133 |
| Document Type | Cover Letter(s) |
| Description | USA-ModularApprovalRequest |
| Applicant | CHINA DRAGON (HUNAN) TECHNOLOGY CO., LTD. |
| Equipment Class | 5GHz/2.4GHz wireless LAN/Bluetooth module |
| Product Code | CDW21821CE00 |
| Application ID | /c4Qs4QfP8d5hRw+XcTInw== |
| Application Purpose | Original Equipment |
| Application Date | 2026-01-21 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0035185347 |
| Test Firm | Guangdong Asia Hongke Test Technology Limited |
| Certified By | Xiaoyue song Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Single Modular Approval |
| Composite Device | Yes |
| Submitted | 2026-01-21 |
| Available | 2026-01-21 |
| Created | 2025-12-09 |
| Modified | 2025-12-09 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 218241 |
| File SHA-256 | 44fd30c1bae098d965e7b2080eeccfd1d7dc7ba5165786a8aafd0d7ca035e4fa |
| PDF Metadata Producer | Microsoft® Word 2021 Microsoft® Word 2021 |
| FCC.gov Sources | FCC.gov 9013133, FCC.gov 9013207, FCC.gov 9013186 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-01-21 | PDF 739.4 KB |
| Internal photo | Internal Photos | 2026-01-21 | PDF 300.8 KB |
| External photo | External Photos | 2026-01-21 | PDF 623.9 KB |
| Label location | ID Label/Location Info | 2026-01-21 | PDF 232.7 KB |
| Test Setup Photos | Test Setup Photos | 2026-01-21 | PDF 251.9 KB |
| AiTSZ-250912024FW1_FCC Test Report_BT | Test Report | 2026-01-21 | PDF 1.8 MB |
| AiTSZ-250912024FW2_FCC Test Report_BLE | Test Report | 2026-01-21 | PDF 975.6 KB |
| AiTSZ-250912024FW3_FCC Test Report_2.4G WIFI | Test Report | 2026-01-21 | PDF 986.7 KB |
| AiTSZ-250912024FW4_FCC Test Report_5G WIFI | Test Report | 2026-01-21 | PDF 1.1 MB |
| Antenna Specification | Test Report | 2026-01-21 | PDF 1.3 MB |
| Appendix RF test data for BLE | Test Report | 2026-01-21 | PDF 1.6 MB |
| Appendix RF test data for BT | Test Report | 2026-01-21 | PDF 5.6 MB |
| Appendix RF test data for WIFI2.4G | Test Report | 2026-01-21 | PDF 5.8 MB |
| Appendix RF test data for WIFI5.2G | Test Report | 2026-01-21 | PDF 4.3 MB |
| Appendix RF test data for WIFI5.8G | Test Report | 2026-01-21 | PDF 4.4 MB |
| US Agent letter 2BFLD-CDW-21821CE00 | Attestation Statements | 2026-01-21 | PDF 337.8 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-01-21 | PDF 124.3 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-01-21 | PDF 90.3 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2026-01-21 | PDF 107.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-01-21 | PDF 103.9 KB |
| USA-ModularApprovalRequest | Cover Letter(s) | 2026-01-21 | PDF 213.1 KB |
| USA-NIIDeclarationLetter_V0.1 -Slaver | Cover Letter(s) | 2026-01-21 | PDF 170.8 KB |
| AiTSZ-250912024FW5_FCC RF EXPOSURE | RF Exposure Info | 2026-01-21 | PDF 450.8 KB |
| Block diagram Metadata only | Block Diagram | PDF 39.1 KB | |
| Schematic Metadata only | Schematics | PDF 36.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 282.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 156.7 KB | |
| USA-SoftwareSecurityKDB594280D02_Slaver Metadata only | SDR Software/Security Info. | PDF 548.6 KB |