1. FCC ID
  2. 2BNNP
  3. 2BNNP-STRINGTCU

FCC ID 2BNNP-STRINGTCU

HEIS.TCU

by Hanwha Energy Corporation

Grantee Code: 2BNNP   Product Code: STRINGTCU
Latest application date: 2026-09-17

FCC ID Device Details

FCC ID2BNNP-STRINGTCU
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BNNP
Product CodeSTRINGTCU
Applicant BusinessHanwha Energy Corporation 🇰🇷
Related Domains hanwha.com jnmglobal.net
Equipment ClassHEIS.TCU
Test FirmKe Mei Ou Lab Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405-2480 MHzOriginal Equipment2026-09-17

Exhibits

DocumentTypeAvailableFile
Label and label LocationID Label/Location Info2026-09-17PDF 5.2 MB
Antenna Specification-BTTest Report2026-09-17PDF 648.6 KB
Antenna Specification-ZigbeeTest Report2026-09-17PDF 526.2 KB
Test ReportTest Report2026-09-17PDF 816.5 KB
Test Report-BLETest Report2026-09-17PDF 1.7 MB
Test Report-ZigbeeTest Report2026-09-17PDF 1.8 MB
Attestation Statements Letter 1Attestation Statements2026-09-17PDF 81.1 KB
Attestation Statements Letter 2Attestation Statements2026-09-17PDF 81.5 KB
Attestation Statements US AgentAttestation Statements2026-09-17PDF 157.8 KB
Confidentiality request letterCover Letter(s)2026-09-17PDF 132.1 KB
FCC Agent Authorization LetterCover Letter(s)2026-09-17PDF 47.2 KB
RF exposure reportRF Exposure Info2026-09-17PDF 85.6 KB
Users Manual Metadata onlyUsers Manual2027-03-16PDF 2.4 MB
Internal photos Metadata onlyInternal Photos2027-03-16PDF 1.2 MB
External Photos Metadata onlyExternal Photos2027-03-16PDF 754.6 KB
Setup photo Metadata onlyTest Setup Photos2027-03-16PDF 350.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 50.8 KB
Schematics Metadata onlySchematicsPDF 646.9 KB
Operational Desdription Metadata onlyOperational DescriptionPDF 470.1 KB

Application Information

Application ID1X1ruoQZgXarz9345QTOPQ==
Final Action Date2026-09-17
Application PurposeOriginal Equipment
Applicant FRN0036638336
ModelSTRINGTCU
Frequency Range2405-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionHEIS.TCU
Responsible PartySANGROK LEE, logos.lee@hanwha.com , 82-10-2719-3924
Non-Technical ContactYoung Ju Kim, JNM GROUP INC., infor@jnmglobal.net , +1 (302) 201-8886
Test FirmApollo Liu, Ke Mei Ou Lab Co., Ltd., Apollo_liu@kmolab.com , 86755 83642690
TCB Emailcb@vista-compliance.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
1X1ruoQZgXarz9345QTOPQ==2026-09-17Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0013615C
2405-2480 MHz0.006615C

Grants

TCB Grant - Application 1X1ruoQZgXarz9345QTOPQ==

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

  Vista Laboratories, Inc.
1261 Puerta Del Sol
San Clemente, CA 92673
Date of Grant: 09/17/2026

Application Dated: 09/17/2026
Hanwha Energy Corporation
411, Hannuri-daero
Sejong-si,
South Korea
 
Attention: SANGROK LEE , Deputy General 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:  2BNNP-STRINGTCU
Name of Grantee:  Hanwha Energy Corporation
Equipment Class: Digital Transmission System
Notes: HEIS.TCU
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00136  
15C 2405.0  -  2480.0 0.0066  

Output power listed is conducted.