DD1583RL Controller Cover Letter(s) - FCC ID VYYDD1583RL

FCC ID VYYDD1583RL

Cover Letter_Model Declaration Letter

Controller

by NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.

Document preview loads when visible.

Document Details

FCC IDVYYDD1583RL
Document ID8488448
Document TypeCover Letter(s)
DescriptionCover Letter_Model Declaration Letter
ApplicantNINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.
Equipment ClassController
Product CodeDD1583RL
Application IDKeciLdrtKBoTNmKiM80jTw==
Application PurposeOriginal Equipment
Application Date2025-07-21
Frequency Range2402-2480 MHz
FRN0017345455
Test FirmTUV Rheinland/CCIC (Ningbo) Co., Ltd.
Certified ByXiaofang Liao
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date01/14/2026
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-07-18
Available2025-07-21
Created2025-07-17
Modified2025-07-17
Pages1
File TypeAdobe Acrobat PDF
File Size566737
File SHA-256a43e61efb64134ea2698eafe417971089c483d1a112baff99042700e4a09dd1e
PDF Metadata Producer福昕高级PDF编辑器打印机版本9.3.0.1233
FCC.gov SourcesFCC.gov 8488448

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-01-14PDF 1.4 MB
Internal PhotosInternal Photos2026-01-14PDF 673.6 KB
External PhotosExternal Photos2026-01-14PDF 666 KB
ID Label and LocationID Label/Location Info2025-07-21PDF 147 KB
Product Label and Location Metadata onlyID Label/Location Info2025-07-21PDF 93.5 KB
Test Setup PhotosTest Setup Photos2026-01-14PDF 517.5 KB
Antenna Gain InfoTest Report2025-07-21PDF 754.6 KB
Test ReportTest Report2025-07-21PDF 5.7 MB
Attestation of US AgentAttestation Statements2025-07-21PDF 169.8 KB
Not Covered Entity Applicant AttestationAttestation Statements2025-07-21PDF 82.9 KB
Not Covered Equipment AttestationAttestation Statements2025-07-21PDF 87 KB
Agency LetterCover Letter(s)2025-07-21PDF 260.3 KB
Confidentiality LetterCover Letter(s)2025-07-21PDF 186.9 KB
Cover Letter_Model Declaration LetterCover Letter(s)2025-07-21PDF 553.5 KB
RF Exposure InfoRF Exposure Info2025-07-21PDF 692.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 114 KB
Schematics Metadata onlySchematicsPDF 2 MB
Operational Description Metadata onlyOperational DescriptionPDF 113 KB
Operational Description_Antenna Struction. Metadata onlyOperational DescriptionPDF 711.2 KB
Parts List Metadata onlyParts List/Tune Up InfoPDF 525.2 KB