C3K1901

FCC ID

Equipment: Wireless LAN Module

Microsoft Corporation 1901

One Microsoft Way, Redmond, WA 98052-6399 United States

Application
Frequency Range
Final Action Date
Granted
nU8YfpAfvqUi/hRXDE+ipA==
5180.0-5240.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5190.0-5230.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5210.0-5210.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5250.0-5250.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5260.0-5320.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5270.0-5310.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5290.0-5290.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5500.0-5700.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5530.0-5690.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5710.0-5710.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5720.0-5720.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5745.0-5825.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5755.0-5795.0
2020-04-27
APPROVED
nU8YfpAfvqUi/hRXDE+ipA==
5775.0-5775.0
2020-04-27
APPROVED
gfUP25Fb0ZuuQTtrLMQngA==
2402.0-2480.0
2020-04-27
APPROVED
gfUP25Fb0ZuuQTtrLMQngA==
2412.0-2472.0
2020-04-27
APPROVED
gfUP25Fb0ZuuQTtrLMQngA==
2422.0-2462.0
2020-04-27
APPROVED
SrOw2YQuagAYSRaKI/cZig==
2402.0-2480.0
2020-04-27
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5180.0-5240.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5190.0-5230.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5210.0-5210.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5250.0-5250.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5260.0-5320.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5270.0-5310.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5290.0-5290.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5500.0-5700.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5530.0-5690.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5710.0-5710.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5720.0-5720.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5745.0-5825.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5755.0-5795.0
2020-02-04
APPROVED
Z66YwiEnarN4bUsOh99gHQ==
5775.0-5775.0
2020-02-04
APPROVED
kkyro4y3++aCUVgRrb95KA==
2402.0-2480.0
2020-02-04
APPROVED
kkyro4y3++aCUVgRrb95KA==
2412.0-2472.0
2020-02-04
APPROVED
kkyro4y3++aCUVgRrb95KA==
2422.0-2462.0
2020-02-04
APPROVED
UAiohJXYBpJXhgzq/W6ISg==
2402.0-2480.0
2020-02-04
APPROVED
File NameDocument TypeDateDirect
E5201990016 FCC SAR report v07RF Exposure Info 2020-04-27 00:00:00 pdf
Submit-E5201990016 FCC SAR_Appendix C_Phantom Description & Dipole Cal. CertificRF Exposure Info 2020-04-27 00:00:00 pdf
Submit-E5201990016 FCC SAR_Appendix B_DAE & Probe Cal. CertificateRF Exposure Info 2020-04-27 00:00:00 pdf
ER-2019-90109 Simultaneous test casesTest Report 2020-04-27 00:00:00 pdf
Signature Authorization LetterCover Letter(s) 2020-04-27 00:00:00 pdf
FCC Combined Long and Short Term Confidentiality letter_1901Cover Letter(s) 2020-04-27 00:00:00 pdf
eLabeling FCC Attestation_1901ID Label/Location Info 2020-04-27 00:00:00 pdf
C2PC Application Letter_1901Cover Letter(s) 2020-04-27 00:00:00 pdf
Agent Authorization_1901Cover Letter(s) 2020-04-27 00:00:00 pdf
Signature Authorization Letter.pdfCover Letter(s) 2020-04-27 00:00:00 pdf
FCC Combined Long and Short Term Confidentiality letter_1901.pdfCover Letter(s) 2020-04-27 00:00:00 pdf
eLabeling FCC Attestation_1901.pdfID Label/Location Info 2020-04-27 00:00:00 pdf
C2PC Application Letter_1901.pdfCover Letter(s) 2020-04-27 00:00:00 pdf
Agent Authorization_1901.pdfCover Letter(s) 2020-04-27 00:00:00 pdf
Submit-E5201990016 FCC SAR_Appendix B_DAE & Probe Cal. Certificate.pdfRF Exposure Info 2020-04-27 00:00:00 pdf
ER-2019-90109 Simultaneous test cases.pdfTest Report 2020-04-27 00:00:00 pdf
Model 1901 - FCC Application Letter- Identification Change (From original applicCover Letter(s) 2020-02-04 00:00:00 pdf
ID Change Request Letter-1901 revisedID Label/Location Info 2020-02-04 00:00:00 pdf
External picturesExternal Photos 2020-02-04 00:00:00 pdf
KDB inquiryOperational Description N/A
KDB attachmentOperational Description N/A
ER-2019-90109 Simultaneous test cases_Setup PhotoTest Setup Photos 2020-08-17 00:00:00 N/A
WIFI_Schematics_1901Schematics N/A
Theory of operation-MN1926.pdfOperational Description N/A
Model 1901- FCC Internal Photos.pdfInternal Photos 2020-08-17 00:00:00 N/A
Model 1926- FCC Internal Photos.pdfInternal Photos 2020-08-17 00:00:00 N/A
Theory of operation-MN1901.pdfOperational Description N/A
WIFI_Schematics_1901.pdfSchematics N/A
Model 1901&1926-External PhotosExternal Photos 2020-08-17 00:00:00 N/A
Submit-E5201990016 FCC SAR report v06.pdfRF Exposure Info 2020-04-27 00:00:00 N/A
06-11-2019_User Guide.pdfUsers Manual 2020-08-17 00:00:00 N/A
Model 1926- FCC Internal PhotosInternal Photos 2020-08-17 00:00:00 N/A
Model 1901- FCC Internal PhotosInternal Photos 2020-08-17 00:00:00 N/A
Submit-E5201990016 FCC SAR_Appendix A_Photographs v01.pdfTest Setup Photos 2020-08-17 00:00:00 N/A
Block Diagram_1901.pdfBlock Diagram N/A
Submit-E5201990016 FCC SAR report v06RF Exposure Info 2020-04-27 00:00:00 N/A
WIFI_QSG_X22-19279-01Users Manual 2020-08-17 00:00:00 N/A
Model 1901&1926-External Photos.pdfExternal Photos 2020-08-17 00:00:00 N/A
ER-2019-90109 Simultaneous test cases_Setup Photo.pdfTest Setup Photos 2020-08-17 00:00:00 N/A
Block Diagram_1901Block Diagram N/A
WIFI_QSG_X22-19279-01.pdfUsers Manual 2020-08-17 00:00:00 N/A
06-11-2019_User GuideUsers Manual 2020-08-17 00:00:00 N/A
Submit-E5201990016 FCC SAR_Appendix A_Photographs v01Test Setup Photos 2020-08-17 00:00:00 N/A
SAR Back-off Details_1901&1926Operational Description N/A
Theory of operation-MN1926Operational Description N/A
Theory of operation-MN1901Operational Description N/A
SAR Back-off Details_1901&1926.pdfOperational Description N/A

Application Details:

EquipmentWireless LAN Module
FRN0008512337
Grantee CodeC3K
Product Code1901
Applicant BusinessMicrosoft Corporation
Business AddressOne Microsoft Way , Redmond,Washington United States 98052-6399
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantHasnain Syed – SR. DIR EMC/SI&RF; COMPLIANCE
Applicant Phone
Applicant Fax+1(425)-936-7329
Applicant Email[email protected]
Applicant MailStop
Test FirmSGS Taiwan Ltd.
Test Firm ContactRyan Wang
Test Firm Phone 1708
Test Firm Fax+886-2-2298-2248
Test Firm Email[email protected]
Certified BySol Kuwatani – Agent
Comment [gfUP25Fb0ZuuQTtrLMQngA==]: Class II Permissive Change to allow portable configuration in the specific tablet host (Microsoft C3K1901 & C3K1926). Power Output listed is conducted. Power output has been reduced at the upper bandedge channels as shown in filings under this FCC ID. Modular Approval. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile/portable configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. Grantee must coordinate with OEM integrator to determine applicable host configurations to ensure RF exposure compliance, including simultaneous transmission SAR requirements according to published KDB 616217 Supplement documentation. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. Device is a client only device containing a 2 x 2 MIMO configuration, enabled for either 2.4 or 5 GHz band operations as described in this filing. OEM/Host integrator is responsible for complying with the instructions and requirements for each transmitter they choose to integrate into a host product. The highest reported Body and Simultaneous SAR values are 1.07 W/kg and 1.49W/kg respectively. The highest reported SAR values for body and simultaneous exposure conditions across all filings under this equipment code and FCC ID are 1.07 W/Kg and 1.49 W/Kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.
Comment [kkyro4y3++aCUVgRrb95KA==]: This is a change in ID FCC approval. Power Output listed is conducted. Power output has been reduced at the upper bandedge channels as shown in filings under this FCC ID. Modular Approval. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile/portable configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. Grantee must coordinate with OEM integrator to determine applicable host configurations to ensure RF exposure compliance, including simultaneous transmission SAR requirements according to published KDB 616217 Supplement documentation. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. Device is a client only device containing a 2 x 2 MIMO configuration, enabled for either 2.4 or 5 GHz band operations as described in this filing. OEM/Host integrator is responsible for complying with the instructions and requirements for each transmitter they choose to integrate into a host product. The highest reported Body and Simultaneous SAR values are 0.37W/kg and 1.41W/kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.
Comment [nU8YfpAfvqUi/hRXDE+ipA==]: Class II Permissive Change to allow portable configuration in the specific tablet host (Microsoft C3K1901 & C3K1926). Modular Approval. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. This module is approved in mobile/portable configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. Grantee must coordinate with OEM integrator to determine applicable host configurations to ensure RF exposure compliance, including simultaneous transmission SAR requirements according to published KDB 616217 supplement documentation. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. This transmitter has 20MHz, 40MHz, 80MHz bandwidth modes as described in this filing. Device is a client only device containing a 2 x 2 MIMO configuration, enabled for either 2.4 or 5 GHz band operations as described in this filing. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. OEM/Host integrator is responsible for complying with the instructions and requirements for each transmitter they choose to integrate into a host product. The highest reported Body and Simultaneous SAR values are 1.16 W/kg and 1.55W/kg respectively. The highest reported SAR values for body and simultaneous exposure conditions across all filings under this equipment code and FCC ID are 1.16 W/Kg and 1.59 W/Kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.
Comment [SrOw2YQuagAYSRaKI/cZig==]: Class II Permissive Change to allow portable configuration in the specific tablet host (Microsoft C3K1901 & C3K1926). Modular Approval filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The highest reported Body and Simultaneous SAR values are 0.13 W/kg and 1.27W/kg respectively. The highest reported SAR values for body and simultaneous exposure conditions across all filings under this equipment code and FCC ID are 0.13 W/Kg and 1.41 W/Kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.
Comment [UAiohJXYBpJXhgzq/W6ISg==]: This is a change in ID FCC approval. Power Output listed is conducted. Modular Approval filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. The highest reported Body and Simultaneous SAR values are 0.02W/kg and 1.41W/kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.
Comment [Z66YwiEnarN4bUsOh99gHQ==]: This is a change in ID FCC approval. Power Output listed is conducted. Modular Approval. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multitransmitter product procedures. This module is approved in mobile/portable configurations. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. Grantee must coordinate with OEM integrator to determine applicable host configurations to ensure RF exposure compliance, including simultaneous transmission SAR requirements according to published KDB 616217 supplement documentation. When all conditions of this filing cannot be met installation of this device into specific final products may require the submission of a permissive change application, containing appropriate data demonstrating compliance, or a new application. This transmitter has 20MHz, 40MHz, 80MHz bandwidth modes as described in this filing. Device is a client only device containing a 2 x 2 MIMO configuration, enabled for either 2.4 or 5 GHz band operations as described in this filing. OEM/Host integrator must be provided with antenna installation instructions and transmitter operating conditions to satisfy RF exposure compliance. OEM/Host integrator is responsible for complying with the instructions and requirements for each transmitter they choose to integrate into a host product. The highest reported Body and Simultaneous SAR values are 0.71W/kg and 1.41W/kg respectively. This module is approved in portable/mobile configurations with antenna SkyCross reference Antenna, Type PIFA at 19mm minimum test separation distance. SAR testing was performed to demonstrate RF compliance.

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