Wi-Fi HaLow modules

MegaChips Corporation - Class II Permissive Change

1-1-1,Miyahara, Yodogawa-ku


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  2. MegaChips Corporation
  3. 2AGYIWM0021

megachips.co.jp

Listed Certified Devices
Brand Device Name Model Type Certification Date
MegaChips Corporation Wi-Fi HaLow modules WM0021 FCC ID 2025-05-07
FCC Application Details
EquipmentWi-Fi HaLow modules
FRN0025136557
Grantee Code2AGYI
Product Code-WM0021
Applicant BusinessMegaChips Corporation
Business Address1-1-1,Miyahara, Yodogawa-ku , Osaka, N/A Japan 532-0003
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantKazuaki Nishigami – General Manager
Applicant Phone
Applicant Fax+81663996204
Applicant Email[email protected]
Applicant MailStop
Test FirmSGS Taiwan Ltd. Central RF Lab
Test Firm ContactRyan WANG
Test Firm Phone 1473
Test Firm Fax
Test Firm Email[email protected]
Certified ByJim Chang – RF Manager
MegaChips Corporation Wi-Fi HaLow modules WM0021 FCC ID 2025-03-19
FCC Application Details
EquipmentWi-Fi HaLow modules
FRN0025136557
Grantee Code2AGYI
Product Code-WM0021
Applicant BusinessMegaChips Corporation
Business Address1-1-1,Miyahara, Yodogawa-ku , Osaka, N/A Japan 532-0003
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantKazuaki Nishigami – General Manager
Applicant Phone
Applicant Fax+81663996204
Applicant Email[email protected]
Applicant MailStop
Test FirmSGS Taiwan Ltd. Central RF Lab
Test Firm ContactRyan WANG
Test Firm Phone 1473
Test Firm Fax
Test Firm Email[email protected]
Certified ByJim Chang – RF Manager

Further Details May Be Available From: fcc.id/2AGYIWM0021 or fcc.report/FCC-ID/2AGYIWM0021 


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available
 

                Document 8251610
		

		Mirror: FCCID.io - 8251610
Setup Photo		Test Setup PhotosAdobe Acrobat PDFpdf904.47 K2025-04-292025-05-07
 

                Document 8251609
		

		Mirror: FCCID.io - 8251609
MPE report		RF Exposure InfoAdobe Acrobat PDFpdf539.2 K2025-04-292025-05-07
 

                Document 8251608
		

		Mirror: FCCID.io - 8251608
Test report		Test ReportAdobe Acrobat PDFpdf4.78 M2025-04-292025-05-07
 

                Document 8251607
		

		Mirror: FCCID.io - 8251607
User manual		Users ManualAdobe Acrobat PDFpdf639.27 K2025-04-292025-05-07
 

                Document 8251606
		

		Mirror: FCCID.io - 8251606
U.S. agent Letter		Attestation StatementsAdobe Acrobat PDFpdf184.31 K2025-04-292025-05-07
 

                Document 8251605
		

		Mirror: FCCID.io - 8251605
Applicant_Declaration_Letter		Attestation StatementsAdobe Acrobat PDFpdf49.09 K2025-04-292025-05-07
 

                Document 8251604
		

		Mirror: FCCID.io - 8251604
FCC permissive change letter		Cover Letter(s)Adobe Acrobat PDFpdf92.71 K2025-04-292025-05-07
 

                Document 8251603
		

		Mirror: FCCID.io - 8251603
Authority letter		Cover Letter(s)Adobe Acrobat PDFpdf184.31 K2025-04-292025-05-07
 

                Document 8121989
		

		Mirror: FCCID.io - 8121989
MPE Report		RF Exposure InfoAdobe Acrobat PDFpdf552.57 K2025-03-172025-03-19
 

                Document 8121988
		

		Mirror: FCCID.io - 8121988
Test report		Test ReportAdobe Acrobat PDFpdf5.01 M2025-03-172025-03-19
 

                Document 8121987
		

		Mirror: FCCID.io - 8121987
user manual		Users ManualAdobe Acrobat PDFpdf516.68 K2025-03-172025-03-19
 

                Document 8121986
		

		Mirror: FCCID.io - 8121986
Label		ID Label/Location InfoAdobe Acrobat PDFpdf640.74 K2025-03-172025-03-19
 

                Document 8121985
		

		Mirror: FCCID.io - 8121985
TD_Antenna_W1063_s2		Test ReportAdobe Acrobat PDFpdf1.11 M2025-03-172025-03-19
 

                Document 8121984
		

		Mirror: FCCID.io - 8121984
TD_Antenna_P822603_s2		Test ReportAdobe Acrobat PDFpdf1.5 M2025-03-172025-03-19
 

                Document 8121983
		

		Mirror: FCCID.io - 8121983
TD_Antenna_ANT-916-CW-RCS_s1		Test ReportAdobe Acrobat PDFpdf2.82 M2025-03-172025-03-19
 

                Document 8121982
		

		Mirror: FCCID.io - 8121982
TD_Antenna_2111400100_s2		Test ReportAdobe Acrobat PDFpdf1.39 M2025-03-172025-03-19
 

                Document 8121981
		

		Mirror: FCCID.io - 8121981
TD_Antenna_1052620001&1052620002_s2		Test ReportAdobe Acrobat PDFpdf2.5 M2025-03-172025-03-19
 

                Document 8121966
		

		Mirror: FCCID.io - 8121966
Test Setup Photos		Test Setup PhotosAdobe Acrobat PDFpdf698.42 K2025-03-172025-03-19
 

                Document 8121965
		

		Mirror: FCCID.io - 8121965
Internal photos		Internal PhotosAdobe Acrobat PDFpdf1019.66 K2025-03-172025-03-19
 

                Document 8121964
		

		Mirror: FCCID.io - 8121964
External Photos		External PhotosAdobe Acrobat PDFpdf2.02 M2025-03-172025-03-19
 

                Document 8121960
		

		Mirror: FCCID.io - 8121960
US Agent letter		Attestation StatementsAdobe Acrobat PDFpdf419.76 K2025-03-172025-03-19
 

                Document 8121959
		

		Mirror: FCCID.io - 8121959
Confidentiality Letter		Cover Letter(s)Adobe Acrobat PDFpdf135.12 K2025-03-172025-03-19
 

                Document 8121958
		

		Mirror: FCCID.io - 8121958
Applicant cover letter		Attestation StatementsAdobe Acrobat PDFpdf206.3 K2025-03-172025-03-19
 

                Document 8121957
		

		Mirror: FCCID.io - 8121957
POA		Cover Letter(s)Adobe Acrobat PDFpdf189.73 K2025-03-172025-03-19
 

                Document 8121956
		

		Mirror: FCCID.io - 8121956
modular cover letter		Cover Letter(s)Adobe Acrobat PDFpdf435.07 K2025-03-172025-03-19

Authority letter		Cover Letter(s)Adobe Acrobat PDF184.31 K2025-04-292025-05-07

U.S. agent Letter		Attestation StatementsAdobe Acrobat PDF184.31 K2025-04-292025-05-07

Applicant_Declaration_Letter		Attestation StatementsAdobe Acrobat PDF49.09 K2025-04-292025-05-07

FCC permissive change letter		Cover Letter(s)Adobe Acrobat PDF92.71 K2025-04-292025-05-07

Test Setup Photos		Test Setup PhotosAdobe Acrobat PDF698.42 K2025-03-172025-03-19

MPE report		RF Exposure InfoAdobe Acrobat PDF539.2 K2025-04-292025-05-07

Test report		Test ReportAdobe Acrobat PDF4.78 M2025-04-292025-05-07

Setup Photo		Test Setup PhotosAdobe Acrobat PDF904.47 K2025-04-292025-05-07

user manual		Users ManualAdobe Acrobat PDF516.68 K2025-03-172025-03-19

Label		ID Label/Location InfoAdobe Acrobat PDF640.74 K2025-03-172025-03-19

POA		Cover Letter(s)Adobe Acrobat PDF189.73 K2025-03-172025-03-19

Block Diagram		Block DiagramAdobe Acrobat PDF255.33 K2025-03-17

Operation Description		Operational DescriptionAdobe Acrobat PDF136.44 K2025-03-17

Schematics		SchematicsAdobe Acrobat PDF325.9 K2025-03-17

Applicant cover letter		Attestation StatementsAdobe Acrobat PDF206.3 K2025-03-172025-03-19

US Agent letter		Attestation StatementsAdobe Acrobat PDF419.76 K2025-03-172025-03-19

modular cover letter		Cover Letter(s)Adobe Acrobat PDF435.07 K2025-03-172025-03-19

Confidentiality Letter		Cover Letter(s)Adobe Acrobat PDF135.12 K2025-03-172025-03-19

TD_Antenna_W1063_s2		Test ReportAdobe Acrobat PDF1.11 M2025-03-172025-03-19

External Photos		External PhotosAdobe Acrobat PDF2.02 M2025-03-172025-03-19

Internal photos		Internal PhotosAdobe Acrobat PDF1019.66 K2025-03-172025-03-19

MPE Report		RF Exposure InfoAdobe Acrobat PDF552.57 K2025-03-172025-03-19

TD_Antenna_1052620001&1052620002_s2		Test ReportAdobe Acrobat PDF2.5 M2025-03-172025-03-19

TD_Antenna_2111400100_s2		Test ReportAdobe Acrobat PDF1.39 M2025-03-172025-03-19

TD_Antenna_ANT-916-CW-RCS_s1		Test ReportAdobe Acrobat PDF2.82 M2025-03-172025-03-19

TD_Antenna_P822603_s2		Test ReportAdobe Acrobat PDF1.5 M2025-03-172025-03-19

User manual		Users ManualAdobe Acrobat PDF639.27 K2025-04-292025-05-07

    
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