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  3. WIYS1MINI2001

FCC ID WIYS1MINI2001

POS Terminal

by CASTLES TECHNOLOGY CO., LTD.

Grantee Code: WIY   Product Code: S1MINI2001
Latest application date: 2025-05-19

FCC ID Device Details

FCC IDWIYS1MINI2001
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeWIY
Product CodeS1MINI2001
Applicant BusinessCASTLES TECHNOLOGY CO., LTD. 🇹🇼
Related Domains castech.com.tw
Equipment ClassPOS Terminal
Test FirmSporton International Inc. (Kunshan)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5180-5240 MHzOriginal Equipment2025-05-19
2402-2480 MHzOriginal Equipment2025-05-19
704-711 MHzOriginal Equipment2025-05-19
2402-2480 MHzOriginal Equipment2025-05-19
13.56 MHzOriginal Equipment2025-05-19

Exhibits

DocumentTypeAvailableFile
WIYS1MINI2001_User Manual_r1Users Manual2025-05-19PDF 697 KB
WIYS1MINI2001_InPho_Part1Internal Photos2025-05-19PDF 5.7 MB
WIYS1MINI2001_InPho_Part2Internal Photos2025-05-19PDF 5.6 MB
WIYS1MINI2001_ExPhoExternal Photos2025-05-19PDF 1.3 MB
WIYS1MINI2001_LabelID Label/Location Info2025-05-19PDF 152.4 KB
WIYS1MINI2001_Label LocationID Label/Location Info2025-05-19PDF 59 KB
WIYS1MINI2001_Tsup_AntennaTest Setup Photos2025-05-19PDF 772 KB
WIYS1MINI2001_Tsup_DSS_BTTest Setup Photos2025-05-19PDF 240.1 KB
WIYS1MINI2001_Tsup_DTS_BLETest Setup Photos2025-05-19PDF 240 KB
WIYS1MINI2001_Tsup_DTS_WLAN 2.4GTest Setup Photos2025-05-19PDF 251.7 KB
WIYS1MINI2001_Tsup_DXX_NFCTest Setup Photos2025-05-19PDF 215.3 KB
WIYS1MINI2001_Tsup_NII_DFSTest Setup Photos2025-05-19PDF 123.7 KB
WIYS1MINI2001_Tsup_NII_U-NII-1,2Test Setup Photos2025-05-19PDF 253.9 KB
WIYS1MINI2001_Tsup_PCB_2G,3GTest Setup Photos2025-05-19PDF 414.9 KB
WIYS1MINI2001_Tsup_PCB_LTE_90S_B26Test Setup Photos2025-05-19PDF 210.4 KB
WIYS1MINI2001_Tsup_PCB_LTE_B2.4.5.25.26.66Test Setup Photos2025-05-19PDF 414.5 KB
WIYS1MINI2001_Tsup_PCB_LTE_B7.12.17.38.41Test Setup Photos2025-05-19PDF 414.3 KB
WIYS1MINI2001_Tsup_SARTest Setup Photos2025-05-19PDF 801.6 KB
WIYS1MINI2001_Antenna ReportTest Report2025-05-19PDF 404.6 KB
WIYS1MINI2001_TestRpt_DSS_BTTest Report2025-05-19PDF 5.5 MB
WIYS1MINI2001_TestRpt_DTS_BLETest Report2025-05-19PDF 4.6 MB
WIYS1MINI2001_TestRpt_DTS_WLAN 2.4G_Part1-2Test Report2025-05-19PDF 5.7 MB
WIYS1MINI2001_TestRpt_DTS_WLAN 2.4G_Part2-2Test Report2025-05-19PDF 627.3 KB
WIYS1MINI2001_TestRpt_DXX_NFCTest Report2025-05-19PDF 1.1 MB
WIYS1MINI2001_TestRpt_PCB_2G,3G_Part1-2Test Report2025-05-19PDF 5.4 MB
WIYS1MINI2001_TestRpt_PCB_2G,3G_Part2-2Test Report2025-05-19PDF 2.3 MB
WIYS1MINI2001_TestRpt_PCB_LTE_90S_B26Test Report2025-05-19PDF 5.8 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B2.4.5.25.26.66_Part1-4Test Report2025-05-19PDF 5.5 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B2.4.5.25.26.66_Part2-4Test Report2025-05-19PDF 5.6 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B2.4.5.25.26.66_Part3-4Test Report2025-05-19PDF 5.7 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B2.4.5.25.26.66_Part4-4Test Report2025-05-19PDF 1.9 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B7.12.17.38.41_Part1-3Test Report2025-05-19PDF 5.6 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B7.12.17.38.41_Part2-3Test Report2025-05-19PDF 5.5 MB
WIYS1MINI2001_TestRpt_PCB_LTE_B7.12.17.38.41_Part3-3Test Report2025-05-19PDF 2.8 MB
WIYS1MINI2001_cvrltr_Certification_2.911d5(i)Attestation Statements2025-05-19PDF 82.1 KB
WIYS1MINI2001_cvrltr_Certification_2.911d5(ii)Attestation Statements2025-05-19PDF 82.1 KB
WIYS1MINI2001_cvrltr_Certification_2.911d7Attestation Statements2025-05-19PDF 1.1 MB
WIYS1MINI2001_cvrltr_FCC Confidentiality Request (LTC)Cover Letter(s)2025-05-19PDF 167.9 KB
WIYS1MINI2001_cvrltr_FCC POACover Letter(s)2025-05-19PDF 99.3 KB
WIYS1MINI2001_TestRpt_SAR NFCRF Exposure Info2025-05-19PDF 2.2 MB
WIYS1MINI2001_TestRpt_SAR NFC_Appendix ARF Exposure Info2025-05-19PDF 100.6 KB
WIYS1MINI2001_TestRpt_SAR NFC_Appendix BRF Exposure Info2025-05-19PDF 92.1 KB
WIYS1MINI2001_TestRpt_SAR NFC_Appendix C_Part1-2RF Exposure Info2025-05-19PDF 4.6 MB
WIYS1MINI2001_TestRpt_SAR NFC_Appendix C_Part2-2RF Exposure Info2025-05-19PDF 4.2 MB
WIYS1MINI2001_TestRpt_SAR_Appendix ARF Exposure Info2025-05-19PDF 1.7 MB
WIYS1MINI2001_TestRpt_SAR_Appendix BRF Exposure Info2025-05-19PDF 3.6 MB
WIYS1MINI2001_TestRpt_SAR_Appendix C_Part1-3RF Exposure Info2025-05-19PDF 4.9 MB
WIYS1MINI2001_TestRpt_SAR_Appendix C_Part2-3RF Exposure Info2025-05-19PDF 4.7 MB
WIYS1MINI2001_TestRpt_SAR_Appendix C_Part3-3RF Exposure Info2025-05-19PDF 3.4 MB
WIYS1MINI2001_TestRpt_SAR_Appendix E_r1RF Exposure Info2025-05-19PDF 348.6 KB
WIYS1MINI2001_TestRpt_SAR_r1RF Exposure Info2025-05-19PDF 5.5 MB
WIYS1MINI2001_BlckDic Metadata onlyBlock DiagramPDF 213.9 KB
WIYS1MINI2001_SchemDic_r1 Metadata onlySchematicsPDF 3.5 MB
WIYS1MINI2001_OpDes_r1 Metadata onlyOperational DescriptionPDF 78 KB
WIYS1MINI2001_Sensor OD Metadata onlyOperational DescriptionPDF 1.4 MB
WIYS1MINI2001_Device SW Security Statement Metadata onlySDR Software/Security Info.PDF 72 KB
WIYS1MINI2001_PartsLst Metadata onlyParts List/Tune Up InfoPDF 102.6 KB
WIYS1MINI2001_Tune up_r1 Metadata onlyParts List/Tune Up InfoPDF 246.9 KB

Application Information

Application IDwnQUl4GHHJmurO1AnUpEng==
Final Action Date2025-05-19
Application PurposeOriginal Equipment
Applicant FRN0017950627
ModelS1MINI2001
Frequency Range5180-5240 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionPOS Terminal
Responsible PartyEvelyn Chen, Project Manager of Product Certification Team, compliance_certification@castech.com.tw , +886-2-8913-1771
Test FirmMark Qu, Sporton International Inc. (Kunshan), markqu@sporton-lab.com , +86 0512-57900158
TCB EmailQA65@sporton-usa.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 10.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 0.59 W/kg, 1.48 W/kg and 0.89 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidths modes.

Applications

Application IDDatePurpose
wnQUl4GHHJmurO1AnUpEng==2025-05-19Original Equipment
jK+wpq0eFVw72OUx+UYjfQ==2025-05-19Original Equipment
S4XM9wv8F/PlrJxX+frV4A==2025-05-19Original Equipment
69YXDTz0QRU920XtHSTYgw==2025-05-19Original Equipment
1599T4dK/hxbKW05XWTeJA==2025-05-19Original Equipment

Equipment Authorization

FrequencyOutputToleranceGrant Notes
13.56 MHzCC
704-711 MHz0.02722.5ppm
704-711 MHz0.02362.5ppm
709-711 MHz0.0272.5ppm
709-711 MHz0.02242.5ppm
814.7-823.3 MHz0.13032.5ppm
824 MHz0.15782.5ppm
824 MHz0.132.5ppm
829-844 MHz0.05712.5ppm
829-844 MHz0.04782.5ppm
831.5-841.5 MHz0.05742.5ppm
831.5-841.5 MHz0.04792.5ppm
1710.7-1779.3 MHz0.12762.5ppm
1712.4-1752.6 MHz0.1712.5ppm
1720-1745 MHz0.14722.5ppm
1720-1745 MHz0.12222.5ppm
1720-1770 MHz0.1562.5ppm
1720-1770 MHz0.12192.5ppm
1850.2-1909.8 MHz0.98172.5ppm
1850.2-1909.8 MHz0.45812.5ppm
1852.4-1907.6 MHz0.20462.5ppm
1860-1905 MHz0.17342.5ppm
1860-1905 MHz0.14392.5ppm
1860-1900 MHz0.17182.5ppm
1860-1900 MHz0.14222.5ppm
2402-2480 MHz0.0132000CC
2402-2480 MHz0.0007CC
2412-2462 MHz0.2871CC
2510-2560 MHz0.19012.5ppm
2510-2560 MHz0.16072.5ppm
2545-2645 MHz0.18412.5ppm
2545-2645 MHz0.14622.5ppm
2580-2610 MHz0.18282.5ppm
2580-2610 MHz0.14692.5ppm
5180-5240 MHz0.0327CC
5260-5320 MHz0.0317CC
5500-5700 MHz0.0302CC

Grants

TCB Grant - Application wnQUl4GHHJmurO1AnUpEng==

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

  Sporton International (USA) Inc.
1175 Montague Expressway
Milpitas, CA 95035
Date of Grant: 05/19/2025

Application Dated: 05/19/2025
CASTLES TECHNOLOGY CO., LTD.
6F, NO. 207-5, SEC. 3, BEIXIN RD.,
XINDIAN DISTRICT,
NEW TAIPEI CITY, 231030
Taiwan
 
Attention: Evelyn Chen , Project Manager of Product Certification Team

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:  WIYS1MINI2001
Name of Grantee:  CASTLES TECHNOLOGY CO., LTD.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: POS Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.0327  
CC 15E 5260.0  -  5320.0 0.0317  
CC 15E 5500.0  -  5700.0 0.0302  

Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 10.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 0.59 W/kg, 1.48 W/kg and 0.89 W/kg, respectively. This device supports 20, 40 and 80 MHz bandwidths modes.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application S4XM9wv8F/PlrJxX+frV4A==

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

  Sporton International (USA) Inc.
1175 Montague Expressway
Milpitas, CA 95035
Date of Grant: 05/19/2025

Application Dated: 05/19/2025
CASTLES TECHNOLOGY CO., LTD.
6F, NO. 207-5, SEC. 3, BEIXIN RD.,
XINDIAN DISTRICT,
NEW TAIPEI CITY, 231030
Taiwan
 
Attention: Evelyn Chen , Project Manager of Product Certification Team

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:  WIYS1MINI2001
Name of Grantee:  CASTLES TECHNOLOGY CO., LTD.
Equipment Class: PCS Licensed Transmitter
Notes: POS Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.2  -  848.8 0.695 2.5  PM 245KGXW
22H 824.2  -  848.8 0.1897 2.5  PM 248KG7W
22H 826.4  -  846.6 0.0678 2.5  PM 4M17F9W
24E 1850.2  -  1909.8 0.9817 2.5  PM 246KGXW
24E 1850.2  -  1909.8 0.4581 2.5  PM 256KG7W
24E 1852.4  -  1907.6 0.2046 2.5  PM 4M16F9W
27 1712.4  -  1752.6 0.171 2.5  PM 4M17F9W
24E 1860.0  -  1900.0 0.1718 2.5  PM 17M9G7D
24E 1860.0  -  1900.0 0.1422 2.5  PM 17M9W7D
24E 1860.0  -  1905.0 0.1734 2.5  PM 17M9G7D
24E 1860.0  -  1905.0 0.1439 2.5  PM 17M9W7D
27 1720.0  -  1745.0 0.1472 2.5  PM 17M9G7D
27 1720.0  -  1745.0 0.1222 2.5  PM 17M9W7D
22H 829.0  -  844.0 0.0571 2.5  PM 9M05G7D
22H 829.0  -  844.0 0.0478 2.5  PM 9M03W7D
22H 831.5  -  841.5 0.0574 2.5  PM 13M4G7D
22H 831.5  -  841.5 0.0479 2.5  PM 13M5W7D
27 1720.0  -  1770.0 0.156 2.5  PM 17M9G7D
27 1720.0  -  1770.0 0.1219 2.5  PM 17M9W7D
27 1710.7  -  1779.3 0.1276 2.5  PM 1M09W7D
27 2510.0  -  2560.0 0.1901 2.5  PM 17M9G7D
27 2510.0  -  2560.0 0.1607 2.5  PM 17M9W7D
27 704.0  -  711.0 0.0272 2.5  PM 9M05G7D
27 704.0  -  711.0 0.0236 2.5  PM 9M05W7D
27 709.0  -  711.0 0.027 2.5  PM 9M05G7D
27 709.0  -  711.0 0.0224 2.5  PM 9M05W7D
27 2580.0  -  2610.0 0.1828 2.5  PM 17M9G7D
27 2580.0  -  2610.0 0.1469 2.5  PM 17M9W7D
27 2545.0  -  2645.0 0.1841 2.5  PM 17M9G7D
27 2545.0  -  2645.0 0.1462 2.5  PM 17M9W7D
90 824.0  -  824.0 0.1578 2.5  PM 13M5G7D
90 824.0  -  824.0 0.13 2.5  PM 13M4W7D
90 814.7  -  823.3 0.1303 2.5  PM 1M10W7D

Output Power is EIRP and ERP for above and below 1 GHz, respectively, except for Part 90 LTE Band 26 emissions, which are conducted. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 10.0 mm, as described in this filing. End-users must be informed of the body- worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 1.39 W/kg, 1.51 W/kg and 3.09 W/kg, respectively. This device supports LTE of 1.4, 3, 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Bands 2, 4, 25 and 66; LTE of 5, 10, 15 and 20 MHz bandwidth modes for FDD LTE Band 7; LTE of 1.4, 3, 5 and 10 MHz bandwidth modes for FDD LTE Bands 5 and 12; LTE of 5 and 10 MHz bandwidth modes for FDD LTE Band 17; LTE of 1.4, 3, 5, 10 and 15 MHz bandwidth modes for FDD LTE Band 26; and LTE of 5, 10, 15 and 20 MHz bandwidth modes for TDD LTE Bands 38 and 41. This device contains functions that are not operational in U.S. Territories; this filing is applicable only for U.S. operations.

TCB Grant - Application jK+wpq0eFVw72OUx+UYjfQ==

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

  Sporton International (USA) Inc.
1175 Montague Expressway
Milpitas, CA 95035
Date of Grant: 05/19/2025

Application Dated: 05/19/2025
CASTLES TECHNOLOGY CO., LTD.
6F, NO. 207-5, SEC. 3, BEIXIN RD.,
XINDIAN DISTRICT,
NEW TAIPEI CITY, 231030
Taiwan
 
Attention: Evelyn Chen , Project Manager of Product Certification Team

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:  WIYS1MINI2001
Name of Grantee:  CASTLES TECHNOLOGY CO., LTD.
Equipment Class: Digital Transmission System
Notes: POS Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0007  
CC 15C 2412.0  -  2462.0 0.2871  

Output Power listed is the maximum conducted output power. SAR compliance for body-worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 10.0 mm, as described in this filing. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are 0.27 W/kg, 1.51 W/kg and 0.47 W/kg, respectively. This device supports 20 MHz bandwidth mode.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 69YXDTz0QRU920XtHSTYgw==

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

  Sporton International (USA) Inc.
1175 Montague Expressway
Milpitas, CA 95035
Date of Grant: 05/19/2025

Application Dated: 05/19/2025
CASTLES TECHNOLOGY CO., LTD.
6F, NO. 207-5, SEC. 3, BEIXIN RD.,
XINDIAN DISTRICT,
NEW TAIPEI CITY, 231030
Taiwan
 
Attention: Evelyn Chen , Project Manager of Product Certification Team

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:  WIYS1MINI2001
Name of Grantee:  CASTLES TECHNOLOGY CO., LTD.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: POS Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0132  

Output Power listed is the maximum conducted output power. SAR compliance for body- worn operating configurations is limited to belt-clips and holsters that have no metallic components in the assembly and cause the device to operate with the minimum separation distance of 10.0 mm, as described in this filing. End-users must be informed of the body- worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory, simultaneous transmission and product specific (10g SAR) exposure conditions are < 0.10 W/kg, 1.42 W/kg and < 0.10 W/kg, respectively.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 1599T4dK/hxbKW05XWTeJA==

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

  Sporton International (USA) Inc.
1175 Montague Expressway
Milpitas, CA 95035
Date of Grant: 05/19/2025

Application Dated: 05/19/2025
CASTLES TECHNOLOGY CO., LTD.
6F, NO. 207-5, SEC. 3, BEIXIN RD.,
XINDIAN DISTRICT,
NEW TAIPEI CITY, 231030
Taiwan
 
Attention: Evelyn Chen , Project Manager of Product Certification Team

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:  WIYS1MINI2001
Name of Grantee:  CASTLES TECHNOLOGY CO., LTD.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: POS Terminal
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 13.56  -  13.56  

The highest SAR values for product specific (10g SAR) and simultaneous transmission conditions are < 0.10 W/kg and 3.97 W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.