1. FCC ID
  2. 2AFWN
  3. 2AFWN-EL042F3B4A

FCC ID 2AFWN-EL042F3B4A

ESL Label

by SOLUM CO.,LTD.

Grantee Code: 2AFWN   Product Code: EL042F3B4A
Latest application date: 2026-10-14

FCC ID Device Details

FCC ID2AFWN-EL042F3B4A
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AFWN
Product CodeEL042F3B4A
Applicant BusinessSOLUM CO.,LTD. 🇰🇷
Related Domains solu-m.com
Equipment ClassESL Label
Test FirmCTK Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2401-2480 MHzOriginal Equipment2026-10-14

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-10-14PDF 978.1 KB
Internal PhotosInternal Photos2026-10-14PDF 1.4 MB
External PhotosExternal Photos2026-10-14PDF 1.8 MB
Label Location PhotoID Label/Location Info2026-10-14PDF 187.3 KB
Test Setup PhotosTest Setup Photos2026-10-14PDF 879.8 KB
Antenna SpecificationTest Report2026-10-14PDF 998.2 KB
Test ReportTest Report2026-10-14PDF 4.4 MB
Attestation Statement part 2.911(d)(7)Attestation Statements2026-10-14PDF 232.7 KB
Attsttn Sttmnts parts 2.911(d)(5)(i) & (ii)Attestation Statements2026-10-14PDF 231.3 KB
Label on Battery Cover AttestationAttestation Statements2026-10-14PDF 129.5 KB
Confidentiality Request LetterCover Letter(s)2026-10-14PDF 106 KB
POACover Letter(s)2026-10-14PDF 98.7 KB
RF ExposureRF Exposure Info2026-10-14PDF 662.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 56 KB
Schematics Metadata onlySchematicsPDF 46.5 KB
Schematics PCB Layout Metadata onlySchematicsPDF 1.3 MB
Operational Description Metadata onlyOperational DescriptionPDF 269.7 KB
Parts List Metadata onlyParts List/Tune Up InfoPDF 114.2 KB

Application Information

Application IDA3wRIRLoyrO8CQtFli9i6A==
Final Action Date2026-10-14
Application PurposeOriginal Equipment
Applicant FRN0025024894
ModelEL042F3B4A
Frequency Range2401-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionESL Label
Responsible PartyKi Dong Lee, kdlee007@solu-m.com , +82-31-210-6497
Non-Technical ContactHyunseok Jeong, SOLUM America INC, jhs@solu-m.com , 201-310-5242
Test FirmYoung-Joon Park, CTK Co., Ltd., YoungJoon.Park@element.com , 82-31-8020-0620
TCB Emailcb@industrial-ia.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
A3wRIRLoyrO8CQtFli9i6A==2026-10-14Original Equipment

Equipment Authorization

FrequencyOutputRules
2401-2480 MHz0.00315C

Grants

TCB Grant - Application A3wRIRLoyrO8CQtFli9i6A==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 10/14/2026

Application Dated: 10/14/2026
SOLUM CO.,LTD.
7F, 2354, Yonggu-daero, Giheung-gu,
Gyeonggi-do,
Yongin-si,,
South Korea
 
Attention: Ki Dong Lee , Senior 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:  2AFWN-EL042F3B4A
Name of Grantee:  SOLUM CO.,LTD.
Equipment Class: Digital Transmission System
Notes: ESL Label
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2401.0  -  2480.0 0.003  

Output Power listed is the maximum conducted output power. This device must be installed and operated so as to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance.