1. FCC ID
  2. A3L
  3. A3LWCHA41M
  4. Letter for Module Declaration

WCHA41M Wi-Fi/BT Transceiver Cover Letter(s) - FCC ID A3LWCHA41M

FCC ID A3LWCHA41M

Letter for Module Declaration

Wi-Fi/BT Transceiver

by Samsung Electronics Co Ltd

Document preview loads when visible.

Document Details

FCC IDA3LWCHA41M
Document ID8994033
Document TypeCover Letter(s)
DescriptionLetter for Module Declaration
ApplicantSamsung Electronics Co Ltd
Equipment ClassWi-Fi/BT Transceiver
Product CodeWCHA41M
Application IDC20N2qZjTUCeAuBWKheDhg==
Application PurposeOriginal Equipment
Application Date2026-01-16
Frequency Range5180-5240 MHz
FRN0027908797
Test FirmUL Verification Services (Guangzhou) Co., Ltd.
Certified ByJenni Chun General Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentSingle Modular Approval
Composite DeviceYes
Submitted2026-01-15
Available2026-01-16
Created2026-01-04
Modified2026-01-04
Pages3
File TypeAdobe Acrobat PDF
File Size209604
File SHA-256b9e933a0f1b7bc40a6206c93f17cc2934488b4f60bc90f026bbfed149cc12e9e
PDF Metadata AuthorCheung, Ernest
PDF Metadata ProducerMicrosoft® Word for Microsoft 365 Cheung, Ernest
FCC.gov SourcesFCC.gov 8994033, FCC.gov 8994071, FCC.gov 8994008, FCC.gov 8993985

Related FCC Exhibits

DocumentTypeAvailableFile
WCHA41M Users ManualUsers Manual2026-07-14PDF 384 KB
WCHA41M EUTPhoto_InternalInternal Photos2026-07-14PDF 677.4 KB
WCHA41M EUTPhoto_ExternalExternal Photos2026-07-14PDF 1.3 MB
WCHA41M-Lable and label locationID Label/Location Info2026-01-16PDF 190.6 KB
WCHA41M ANT setup photosTest Setup Photos2026-07-14PDF 244 KB
WCHA41M Setup PhotoTest Setup Photos2026-07-14PDF 911.5 KB
4791957165 4.1-RF-1-BLE FCC&ISED ReportTest Report2026-01-16PDF 2.4 MB
4791957165 4.1-RF-2-BT FCC&ISED ReportTest Report2026-01-16PDF 2.8 MB
4791957165 4.1-RF-3 2.4G FCC&ISED ReportTest Report2026-01-16PDF 4.8 MB
4791957165 4.1-RF-4 5G FCC IC Report Part1Test Report2026-01-16PDF 5.4 MB
4791957165 4.1-RF-4 5G FCC IC Report_Part2Test Report2026-01-16PDF 3.8 MB
4791957165 4.1-RF-5 6G FCC IC Report_Part1Test Report2026-01-16PDF 5.5 MB
4791957165 4.1-RF-5 6G FCC IC Report_Part2Test Report2026-01-16PDF 2.9 MB
WCHA41M_ANT SpecTest Report2026-01-16PDF 1.4 MB
6XD Attestation letterAttestation Statements2026-01-16PDF 108.3 KB
Attestation_Client device without radar detAttestation Statements2026-01-16PDF 86.4 KB
Embedded Attestation letterAttestation Statements2026-01-16PDF 72.5 KB
FCC 2.911[d][5] AttestationAttestation Statements2026-01-16PDF 99.9 KB
FCC Agent for service AttestationAttestation Statements2026-01-16PDF 95.7 KB
FCC Agent Authorization LetterCover Letter(s)2026-01-16PDF 112.7 KB
FCC Cofidentiality Request letterCover Letter(s)2026-01-16PDF 114.8 KB
FCC Confidentiality-short termCover Letter(s)2026-01-16PDF 154.6 KB
Letter for Module DeclarationCover Letter(s)2026-01-16PDF 204.7 KB
4791957165 4.1-RF-6 FCC MPE ReportRF Exposure Info2026-01-16PDF 267.4 KB
WCHA41M-Block Diagram-V1.0 Metadata onlyBlock DiagramPDF 140.3 KB
WCHA41M-Block Diagram-V2.0 Metadata onlyBlock DiagramPDF 72.8 KB
WCHA41M-Circuit-V1.0 Metadata onlySchematicsPDF 135.4 KB
WCHA41M-Circuit-V2.0 Metadata onlySchematicsPDF 255 KB
WCHA41M operation description Metadata onlyOperational DescriptionPDF 705 KB
FCC SW Security Requirements for UNII devices Metadata onlySDR Software/Security Info.PDF 170.9 KB
WCHA41M Turn-up procedure Metadata onlyParts List/Tune Up InfoPDF 210 KB