Module

Twinhead International Corporation - Class II Permissive Change

9F, No. 550, Rueiguang Rd


twinhead.com.tw

Listed Certified Devices

Brand Device Name Model Type Certification Date
Twinhead International Corporation Module W01R11 FCC ID 2024-04-03
FCC Application Details
EquipmentModule
FRN0009658667
Grantee CodeFKG
Product CodeW01R11
Applicant BusinessTwinhead International Corporation
Business Address9F, No. 550, Rueiguang Rd , Neihu, Taipei, N/A Taiwan 114
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
TCB Email[email protected]
ApplicantJames Lai – Manager, Systems Engineering Dept
Applicant Phone
Applicant Fax(886) 2 5555-7777
Applicant Email[email protected]
Applicant MailStop
Test FirmBTL Inc.
Test Firm ContactJackie Chiu
Test Firm Phone 300
Test Firm Fax+886-2-2641-8698
Test Firm Email[email protected]
Certified ByKent Liu – Manager
Twinhead International Corporation Module W01R11 FCC ID 2024-03-06
FCC Application Details
Equipmentmodule
FRN0009658667
Grantee CodeFKG
Product CodeW01R11
Applicant BusinessTwinhead International Corporation
Business Address11F, No. 550, Rueiguang Rd , Neihu, Taipei, N/A Taiwan 114
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
TCB Email[email protected]
ApplicantJames Lai – Manager, Systems Engineering Dept
Applicant Phone
Applicant Fax(886) 2 5555-7777
Applicant Email[email protected]
Applicant MailStop
Test FirmCompliance Certification Services Inc. Wugu Lab.
Test Firm ContactHank Lee
Test Firm Phone 1529
Test Firm Fax+886-2-2299-9721
Test Firm Email[email protected]
Certified ByDavid Wang – Division Manager
Twinhead International Corporation module W01R11 FCC ID 2019-03-22
FCC Application Details
Equipmentmodule
FRN0009658667
Grantee CodeFKG
Product CodeW01R11
Applicant BusinessTwinhead International Corporation
Business Address11F, No. 550, Rueiguang Rd , Neihu, Taipei, N/A Taiwan 114
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
TCB Email[email protected]
ApplicantJames Lai – Manager, Systems Engineering Dept
Applicant Phone
Applicant Fax(886) 2 5555-7777
Applicant Email[email protected]
Applicant MailStop
Test FirmCompliance Certification Services Inc. Wugu Lab.
Test Firm ContactHank Lee
Test Firm Phone 1529
Test Firm Fax+886-2-2299-9721
Test Firm Email[email protected]
Certified ByDavid Wang – Division Manager
Twinhead International Corporation module W01R11 FCC ID 2019-01-25
FCC Application Details
EquipmentModule
FRN0009658667
Grantee CodeFKG
Product CodeW01R11
Applicant BusinessTwinhead International Corporation
Business Address9F, No. 550, Rueiguang Rd , Neihu, Taipei, N/A Taiwan 114
TCB ScopeB2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz)
TCB Email[email protected]
ApplicantJames Lai – Manager, Systems Engineering Dept
Applicant Phone
Applicant Fax(886) 2 5555-7777
Applicant Email[email protected]
Applicant MailStop
Test FirmBTL Inc.
Test Firm ContactJackie Chiu
Test Firm Phone 300
Test Firm Fax+886-2-2641-8698
Test Firm Email[email protected]
Certified ByKent Liu – Manager

Further Details May Be Available From: fcc.id/FKGW01R11 or fcc.report/FCC-ID/FKGW01R11


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7197995
Mirror: FCCID.io - 7197995
Attestation_FCC_Application Letter
Attestation StatementsAdobe Acrobat PDFpdf281.32 K2024-03-262024-04-03

Document 7197994
Mirror: FCCID.io - 7197994
FCC Attestation Statements US Agent for service of process
Attestation StatementsAdobe Acrobat PDFpdf227.78 K2024-03-262024-04-03

Document 7197993
Mirror: FCCID.io - 7197993
FCC RSE Justification Letter
Cover Letter(s)Adobe Acrobat PDFpdf288.49 K2024-03-262024-04-03

Document 7197992
Mirror: FCCID.io - 7197992
Model Declaration Letter
Cover Letter(s)Adobe Acrobat PDFpdf155.55 K2024-03-262024-04-03

Document 7197991
Mirror: FCCID.io - 7197991
FCC Class II permissive change letter
Cover Letter(s)Adobe Acrobat PDFpdf75.36 K2024-03-262024-04-03

Document 7197990
Mirror: FCCID.io - 7197990
Declaration of authorization
Cover Letter(s)Adobe Acrobat PDFpdf104.37 K2024-03-262024-04-03

Document 7197989
Mirror: FCCID.io - 7197989
Attestation_FCC_Application Letter
Attestation StatementsAdobe Acrobat PDFpdf281.32 K2024-03-262024-04-03

Document 7197988
Mirror: FCCID.io - 7197988
FCC Attestation Statements US Agent for service of process
Attestation StatementsAdobe Acrobat PDFpdf227.78 K2024-03-262024-04-03

Document 7197987
Mirror: FCCID.io - 7197987
FCC RSE Justification Letter
Cover Letter(s)Adobe Acrobat PDFpdf288.49 K2024-03-262024-04-03

Document 7197986
Mirror: FCCID.io - 7197986
Model Declaration Letter
Cover Letter(s)Adobe Acrobat PDFpdf155.55 K2024-03-262024-04-03

Document 7197985
Mirror: FCCID.io - 7197985
FCC Class II permissive change letter
Cover Letter(s)Adobe Acrobat PDFpdf75.36 K2024-03-262024-04-03

Document 7197984
Mirror: FCCID.io - 7197984
Declaration of authorization
Cover Letter(s)Adobe Acrobat PDFpdf104.37 K2024-03-262024-04-03

Document 7197983
Mirror: FCCID.io - 7197983
Test Report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf1.54 M2024-03-262024-04-03

Document 7197982
Mirror: FCCID.io - 7197982
Test Report_SAR_Appendix E. SAR SPLSR
RF Exposure InfoAdobe Acrobat PDFpdf49.78 K2024-03-262024-04-03

Document 7197981
Mirror: FCCID.io - 7197981
Test Report_SAR_Appendix C. Calibration Certificate_Part_2_of_2
RF Exposure InfoAdobe Acrobat PDFpdf2.64 M2024-03-262024-04-03

Document 7197980
Mirror: FCCID.io - 7197980
Test Report_SAR_Appendix C. Calibration Certificate_Part_1_of_2
RF Exposure InfoAdobe Acrobat PDFpdf3.97 M2024-03-262024-04-03

Document 7197979
Mirror: FCCID.io - 7197979
Test Report_SAR_Appendix B. Measurement
RF Exposure InfoAdobe Acrobat PDFpdf155.33 K2024-03-262024-04-03

Document 7197978
Mirror: FCCID.io - 7197978
Test Report_SAR_Appendix A. SAR Plots of System Verification
RF Exposure InfoAdobe Acrobat PDFpdf173.61 K2024-03-262024-04-03

Document 7197977
Mirror: FCCID.io - 7197977
Test Report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf1.54 M2024-03-262024-04-03

Document 7197976
Mirror: FCCID.io - 7197976
Test Report_SAR_Appendix E. SAR SPLSR
RF Exposure InfoAdobe Acrobat PDFpdf49.78 K2024-03-262024-04-03

Document 7197975
Mirror: FCCID.io - 7197975
Test Report_SAR_Appendix C. Calibration Certificate_Part_2_of_2
RF Exposure InfoAdobe Acrobat PDFpdf2.64 M2024-03-262024-04-03

Document 7197974
Mirror: FCCID.io - 7197974
Test Report_SAR_Appendix C. Calibration Certificate_Part_1_of_2
RF Exposure InfoAdobe Acrobat PDFpdf3.97 M2024-03-262024-04-03

Document 7197973
Mirror: FCCID.io - 7197973
Test Report_SAR_Appendix B. Measurement
RF Exposure InfoAdobe Acrobat PDFpdf155.33 K2024-03-262024-04-03

Document 7197972
Mirror: FCCID.io - 7197972
Test Report_SAR_Appendix A. SAR Plots of System Verification
RF Exposure InfoAdobe Acrobat PDFpdf173.61 K2024-03-262024-04-03

Document 7197971
Mirror: FCCID.io - 7197971
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.27 M2024-03-262024-04-03

Document 7197970
Mirror: FCCID.io - 7197970
External Photos
External PhotosAdobe Acrobat PDFpdf361.19 K2024-03-262024-04-03

Document 7197969
Mirror: FCCID.io - 7197969
Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDFpdf738.15 K2024-03-262024-04-03

Document 7197968
Mirror: FCCID.io - 7197968
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf674.6 K2024-03-262024-04-03

Document 7197967
Mirror: FCCID.io - 7197967
Users Manual
Users ManualAdobe Acrobat PDFpdf3.98 M2024-03-262024-04-03

Document 7197966
Mirror: FCCID.io - 7197966
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.27 M2024-03-262024-04-03

Document 7197965
Mirror: FCCID.io - 7197965
External Photos
External PhotosAdobe Acrobat PDFpdf361.19 K2024-03-262024-04-03

Document 7197964
Mirror: FCCID.io - 7197964
Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDFpdf738.15 K2024-03-262024-04-03

Document 7197963
Mirror: FCCID.io - 7197963
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf674.6 K2024-03-262024-04-03

Document 7197962
Mirror: FCCID.io - 7197962
Users Manual
Users ManualAdobe Acrobat PDFpdf3.98 M2024-03-262024-04-03

Document 7142655
Mirror: FCCID.io - 7142655
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf76.43 K2024-02-282024-03-06

Document 7142654
Mirror: FCCID.io - 7142654
External Photos
External PhotosAdobe Acrobat PDFpdf136.29 K2024-02-282024-03-06

Document 7142653
Mirror: FCCID.io - 7142653
Covered_List_Attestation_FCC_Application Letter
Attestation StatementsAdobe Acrobat PDFpdf281.32 K2024-02-282024-03-06

Document 7142652
Mirror: FCCID.io - 7142652
US Agent
Attestation StatementsAdobe Acrobat PDFpdf227.78 K2024-02-282024-03-06

Document 7142642
Mirror: FCCID.io - 7142642
Change of ID Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf95.43 K2024-02-282024-03-06

Document 7142641
Mirror: FCCID.io - 7142641
Request for Second Change in ID
Cover Letter(s)Adobe Acrobat PDFpdf183.5 K2024-02-282024-03-06

Document 7142640
Mirror: FCCID.io - 7142640
Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf104.37 K2024-02-282024-03-06

Document 4209346
Mirror: FCCID.io - 4209346
Test report_Part 27
Test ReportAdobe Acrobat PDFpdf1.55 M2019-03-212019-03-22

Document 4209345
Mirror: FCCID.io - 4209345
Test report_Part 22H 24E
Test ReportAdobe Acrobat PDFpdf1.41 M2019-03-212019-03-22

Document 4209344
Mirror: FCCID.io - 4209344
Test report_SAR_21.4_SAR Equipment calibration report
RF Exposure InfoAdobe Acrobat PDFpdf5.3 M2019-03-212019-03-22

Document 4209343
Mirror: FCCID.io - 4209343
Test report_SAR_21.3_SPLSR Plots
RF Exposure InfoAdobe Acrobat PDFpdf549.29 K2019-03-212019-03-22

Document 4209342
Mirror: FCCID.io - 4209342
Test report_SAR_21.2_SAR Test Data Plots
RF Exposure InfoAdobe Acrobat PDFpdf450.82 K2019-03-212019-03-22

Document 4209341
Mirror: FCCID.io - 4209341
Test report_SAR_21.1_System Performance Check Plots
RF Exposure InfoAdobe Acrobat PDFpdf583.15 K2019-03-212019-03-22

Document 4209340
Mirror: FCCID.io - 4209340
confidentiality
Cover Letter(s)Adobe Acrobat PDFpdf165.41 K2019-03-212019-03-22

Document 4209339
Mirror: FCCID.io - 4209339
Test report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf5.84 M2019-03-212019-03-22

Document 4209338
Mirror: FCCID.io - 4209338
Declaration of authorization
Cover Letter(s)Adobe Acrobat PDFpdf60.97 K2019-03-212019-03-22

Document 4209337
Mirror: FCCID.io - 4209337
Class II permissive change letter
Cover Letter(s)Adobe Acrobat PDFpdf210.98 K2019-03-212019-03-22

Document 4209336
Mirror: FCCID.io - 4209336
User manual
Users ManualAdobe Acrobat PDFpdf2.98 M2019-03-212019-03-22

Document 4209335
Mirror: FCCID.io - 4209335
Test setup photo_LTEBand 4 13 66
Test Setup PhotosAdobe Acrobat PDFpdf243.17 K2019-03-212019-03-22

Document 4209334
Mirror: FCCID.io - 4209334
Test setup photo_LTE Band 2 Band 5
Test Setup PhotosAdobe Acrobat PDFpdf284.09 K2019-03-212019-03-22

Document 4209333
Mirror: FCCID.io - 4209333
Test setup photo_SAR
Test Setup PhotosAdobe Acrobat PDFpdf884.49 K2019-03-212019-03-22

Document 4209332
Mirror: FCCID.io - 4209332
ID label/Location info
ID Label/Location InfoAdobe Acrobat PDFpdf114.37 K2019-03-212019-03-22

Document 4209331
Mirror: FCCID.io - 4209331
Internal photo
Internal PhotosAdobe Acrobat PDFpdf4.15 M2019-03-212019-03-22

Document 4209330
Mirror: FCCID.io - 4209330
External photo
External PhotosAdobe Acrobat PDFpdf936.42 K2019-03-212019-03-22

Document 4141744
Mirror: FCCID.io - 4141744
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf858.78 K2019-01-242019-01-25

Document 4141743
Mirror: FCCID.io - 4141743
External Photos
External PhotosAdobe Acrobat PDFpdf174.36 K2019-01-242019-01-25

Document 4141741
Mirror: FCCID.io - 4141741
Declaration of authorization
Cover Letter(s)Adobe Acrobat PDFpdf60.97 K2019-01-242019-01-25

Document 4141739
Mirror: FCCID.io - 4141739
From Original Applicant
Cover Letter(s)Adobe Acrobat PDFpdf170.41 K2019-01-242019-01-25

Document 4141738
Mirror: FCCID.io - 4141738
From New Applicant
Cover Letter(s)Adobe Acrobat PDFpdf43.17 K2019-01-242019-01-25

FCC RSE Justification Letter
Cover Letter(s)Adobe Acrobat PDF288.49 K2024-03-262024-04-03

External Photos
External PhotosAdobe Acrobat PDF361.19 K2024-03-262024-04-03

Declaration of authorization
Cover Letter(s)Adobe Acrobat PDF104.37 K2024-03-262024-04-03

Model Declaration Letter
Cover Letter(s)Adobe Acrobat PDF155.55 K2024-03-262024-04-03

FCC Attestation Statements US Agent for service of process
Attestation StatementsAdobe Acrobat PDF227.78 K2024-03-262024-04-03

Attestation_FCC_Application Letter
Attestation StatementsAdobe Acrobat PDF281.32 K2024-03-262024-04-03

Users Manual
Users ManualAdobe Acrobat PDF3.98 M2024-03-262024-04-03

Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDF738.15 K2024-03-262024-04-03

FCC Class II permissive change letter
Cover Letter(s)Adobe Acrobat PDF75.36 K2024-03-262024-04-03

Test Report_SAR_Appendix C. Calibration Certificate_Part_2_of_2
RF Exposure InfoAdobe Acrobat PDF2.64 M2024-03-262024-04-03

ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDF674.6 K2024-03-262024-04-03

Internal Photos
Internal PhotosAdobe Acrobat PDF1.27 M2024-03-262024-04-03

Test Report_SAR_Appendix A. SAR Plots of System Verification
RF Exposure InfoAdobe Acrobat PDF173.61 K2024-03-262024-04-03

Test Report_SAR_Appendix C. Calibration Certificate_Part_1_of_2
RF Exposure InfoAdobe Acrobat PDF3.97 M2024-03-262024-04-03

Test Report_SAR
RF Exposure InfoAdobe Acrobat PDF1.54 M2024-03-262024-04-03

Test Report_SAR_Appendix E. SAR SPLSR
RF Exposure InfoAdobe Acrobat PDF49.78 K2024-03-262024-04-03

Test Report_SAR_Appendix B. Measurement
RF Exposure InfoAdobe Acrobat PDF155.33 K2024-03-262024-04-03

Tune up procedure
Parts List/Tune Up InfoAdobe Acrobat PDF160.69 K2019-03-21

US Agent
Attestation StatementsAdobe Acrobat PDF227.78 K2024-02-282024-03-06

Covered_List_Attestation_FCC_Application Letter
Attestation StatementsAdobe Acrobat PDF281.32 K2024-02-282024-03-06

Authorization Letter
Cover Letter(s)Adobe Acrobat PDF104.37 K2024-02-282024-03-06

Request for Second Change in ID
Cover Letter(s)Adobe Acrobat PDF183.5 K2024-02-282024-03-06

Change of ID Authorization Letter
Cover Letter(s)Adobe Acrobat PDF95.43 K2024-02-282024-03-06

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