FCC ID: C3K1901 Wireless LAN Module

by: Microsoft Corporation latest update: 2020-04-27 model: 1901

Six grants have been issued under this FCC ID from 02/04/2020 to 04/27/2020 (this is one of sixty-six releases in 2020 for this grantee). Public details available include manuals, internal & external photos, and frequency information. some products also feature user submitted or linked warrantee terms, password defaults, troubleshooting guides, drivers, & instructions.
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app s submitted / available
1 2 3 4 5 6 06-11-2019 User Guide Users Manual pdf 2.26 MiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 WIFI QSG X22-19279-01 Users Manual pdf 2.94 MiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Model 1901- FCC Internal Photos Internal Photos pdf 758.58 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Model 1926- FCC Internal Photos Internal Photos pdf 862.74 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 External pictures External Photos pdf 1.15 MiB January 30 2020 / February 04 2020
1 2 3 4 5 6 Model 1901&1926-External Photos External Photos pdf 520.16 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 ID Change Request Letter-1901 revised ID Label/Location Info pdf 82.56 KiB January 30 2020 / February 04 2020
1 2 3 4 5 6 eLabeling FCC Attestation ID Label/Location Info pdf 131.45 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Agent Authorization Cover Letter(s) pdf 100.68 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Block Diagram Block Diagram pdf April 20 2020 confidential
1 2 3 4 5 6 C2PC Application Letter Cover Letter(s) pdf 102.61 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 E5201990016 FCC SAR report v07 RF Exposure Info pdf 2.09 MiB April 24 2020 / April 27 2020
1 2 3 4 5 6 ER-2019-90109 Simultaneous test cases Test Report pdf 475.41 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 ER-2019-90109 Simultaneous test cases Setup Photo Test Setup Photos pdf 328.66 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 FCC Combined Long and Short Term Confidentiality letter Cover Letter(s) pdf 107.68 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 SAR Back-off Details 1901&1926 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 Signature Authorization Letter Cover Letter(s) pdf 181.57 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 RF Exposure Info pdf April 20 2020 / April 27 2020
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix A Photographs v01 Test Setup Photos pdf 543.61 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix B DAE & Probe Cal. Certificate RF Exposure Info pdf 2.22 MiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix C Phantom Description & Dipole Cal. Certific RF Exposure Info pdf 2.88 MiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Theory of operation-MN1901 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 Theory of operation-MN1926 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 WIFI Schematics Schematics pdf April 20 2020 confidential
1 2 3 4 5 6 RF Exposure Info pdf April 20 2020 / April 27 2020
1 2 3 4 5 6 Block Diagram Block Diagram pdf April 20 2020 confidential
1 2 3 4 5 6 SAR Back-off Details 1901&1926 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 Theory of operation-MN1901 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 Theory of operation-MN1926 Operational Description pdf April 20 2020 confidential
1 2 3 4 5 6 WIFI Schematics Schematics pdf April 20 2020 confidential
1 2 3 4 5 6 KDB attachment Operational Description pdf January 30 2020 confidential
1 2 3 4 5 6 KDB inquiry Operational Description pdf January 30 2020 confidential
1 2 3 4 5 6 Model - FCC Application Letter- Identification Change (From original applic Cover Letter(s) pdf 66.64 KiB January 30 2020 / February 04 2020
1 2 3 4 5 6 06-11-2019 User Guide Users Manual pdf 2.26 MiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 WIFI QSG X22-19279-01 Users Manual pdf 2.94 MiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Model 1901- FCC Internal Photos Internal Photos pdf 758.58 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Model 1926- FCC Internal Photos Internal Photos pdf 862.74 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 External pictures External Photos pdf 1.15 MiB January 30 2020 / February 04 2020
1 2 3 4 5 6 Model 1901&1926-External Photos External Photos pdf 520.16 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 ID Change Request Letter-1901 revised ID Label/Location Info pdf 82.56 KiB January 30 2020 / February 04 2020
1 2 3 4 5 6 eLabeling FCC Attestation ID Label/Location Info pdf 131.45 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Agent Authorization Cover Letter(s) pdf 100.68 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 C2PC Application Letter Cover Letter(s) pdf 102.61 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 E5201990016 FCC SAR report v07 RF Exposure Info pdf 2.09 MiB April 24 2020 / April 27 2020
1 2 3 4 5 6 ER-2019-90109 Simultaneous test cases Test Report pdf 475.41 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 ER-2019-90109 Simultaneous test cases Setup Photo Test Setup Photos pdf 328.66 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 FCC Combined Long and Short Term Confidentiality letter Cover Letter(s) pdf 107.68 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Signature Authorization Letter Cover Letter(s) pdf 181.57 KiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix A Photographs v01 Test Setup Photos pdf 543.61 KiB April 20 2020 / August 17 2020 delayed release
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix B DAE & Probe Cal. Certificate RF Exposure Info pdf 2.22 MiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Submit-E5201990016 FCC SAR Appendix C Phantom Description & Dipole Cal. Certific RF Exposure Info pdf 2.88 MiB April 20 2020 / April 27 2020
1 2 3 4 5 6 Model - FCC Application Letter- Identification Change (From original applic Cover Letter(s) pdf 66.64 KiB January 30 2020 / February 04 2020

frequency equipment class purpose
1 2020-04-27 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter Class II Permissive Change
2 2422 ~ 2462 DTS - Digital Transmission System
3 5775 ~ 5775 NII - Unlicensed National Information Infrastructure TX
4 2020-02-04 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter Change in Identification
5 5775 ~ 5775 NII - Unlicensed National Information Infrastructure TX
6 2422 ~ 2462 DTS - Digital Transmission System

Application Forms

app s Applicant Information
1 2 3 4 5 6 Effective 2020-04-27
1 2 3 4 5 6 2020-02-04
1 2 3 4 5 6 Applicant's complete, legal business name Microsoft Corporation
1 2 3 4 5 6 FCC Registration Number (FRN) 0008512337
1 2 3 4 5 6 Physical Address One Microsoft Way
1 2 3 4 5 6 Redmond
1 2 3 4 5 6 United States
app s TCB Information
1 2 3 4 5 6 TCB Application Email Address L******@ul.com
1 2 3 4 5 6 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
app s FCC ID
1 2 3 4 5 6 Grantee Code C3K
1 2 3 4 5 6 Equipment Product Code 1901
app s Person at the applicant's address to receive grant or for contact
1 2 3 4 5 6 Name H**** S******
1 2 3 4 5 6 Title SR. DIR EMC/SI&RF COMPLIANCE
1 2 3 4 5 6 Telephone Number +1(42********
1 2 3 4 5 6 Fax Number +1(42********
1 2 3 4 5 6 E-mail H******@microsoft.com
app s Technical Contact
1 2 3 4 5 6 Firm Name UL Verification Services Inc.
1 2 3 4 5 6 Name S******** H******
1 2 3 4 5 6 S**** K****
1 2 3 4 5 6 Physical Address 47173 Benicia Street
1 2 3 4 5 6 Fremont, California 94538
1 2 3 4 5 6 United States
1 2 3 4 5 6 Telephone Number 51031********
1 2 3 4 5 6 51077********
1 2 3 4 5 6 E-mail s******@ul.com
app s Non Technical Contact
n/a
app s Confidentiality (long or short term)
1 2 3 4 5 6 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 3 4 5 6 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 3 4 5 6 No
1 2 3 4 5 6 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)08/17/2020
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 3 4 5 6 Is this application for software defined/cognitive radio authorization?No
1 2 3 4 5 6 Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
1 2 3 4 5 6 DTS - Digital Transmission System
1 2 3 4 5 6 NII - Unlicensed National Information Infrastructure TX
1 2 3 4 5 6 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Wireless LAN Module
1 2 3 4 5 6 Intel Wireless -AX200
1 2 3 4 5 6 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 3 4 5 6 Yes
1 2 3 4 5 6 Modular Equipment TypeSingle Modular Approval
1 2 3 4 5 6 Does not apply
1 2 3 4 5 6 Purpose / Application is forClass II Permissive Change
1 2 3 4 5 6 Change in Identification
1 2 3 4 5 6 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?Yes
1 2 3 4 5 6 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 3 4 5 6 Grant CommentsClass 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.
1 2 3 4 5 6 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.
1 2 3 4 5 6 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.
1 2 3 4 5 6 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.
1 2 3 4 5 6 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.
1 2 3 4 5 6 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.
1 2 3 4 5 6 Is there an equipment authorization waiver associated with this application?No
1 2 3 4 5 6 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 3 4 5 6 Firm Name SGS Taiwan Ltd.
1 2 3 4 5 6 UL Verification Services Inc. (formerly UL CCS)
1 2 3 4 5 6 Name R******** W****
1 2 3 4 5 6 M******** M****
1 2 3 4 5 6 Telephone Number +886-******** Extension:
1 2 3 4 5 6 919 5********
1 2 3 4 5 6 Fax Number +886-********
1 2 3 4 5 6 000-0********
1 2 3 4 5 6 E-mail R******@sgs.com
1 2 3 4 5 6 m******@ul.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C CC 2402.00000000 2480.00000000 0.0100000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 2402 2480 0.008
2 2 15C CC MO 2412 2472 1
2 3 15C CC MO 2422 2462 0.995
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
3 1 15E CC MO 5180 5240 0.188
3 2 15E CC MO 5190 5230 0.172
3 3 15E CC MO 5210 5210 0.103
3 4 15E CC MO 5250 5250 0.075
3 5 15E CC MO ND 5260 5320 0.193
3 6 15E CC MO ND 5270 5310 0.169
3 7 15E CC MO ND 5290 5290 0.086
3 8 15E CC MO ND 5500 5700 0.191
3 9 15E CC MO ND 5710 5710 0.188
3 1 15E CC MO ND 5720 5720 0.155
3 11 15E CC MO ND 5530 5690 0.201
3 12 15E CC MO 5745 5825 0.212
3 13 15E CC MO 5755 5795 0.205
3 14 15E CC MO 5775 5775 0.18
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
4 1 15C CC 2402.00000000 2480.00000000 0.0100000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
5 1 15E CC MO 5180 5240 0.188
5 2 15E CC MO 5190 5230 0.172
5 3 15E CC MO 5210 5210 0.103
5 4 15E CC MO 5250 5250 0.075
5 5 15E CC MO ND 5260 5320 0.193
5 6 15E CC MO ND 5270 5310 0.169
5 7 15E CC MO ND 5290 5290 0.086
5 8 15E CC MO ND 5500 5700 0.191
5 9 15E CC MO ND 5710 5710 0.188
5 1 15E CC MO ND 5720 5720 0.155
5 11 15E CC MO ND 5530 5690 0.201
5 12 15E CC MO 5745 5825 0.212
5 13 15E CC MO 5755 5795 0.205
5 14 15E CC MO 5775 5775 0.18
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
6 1 15C CC 2402 2480 0.008
6 2 15C CC MO 2412 2472 1
6 3 15C CC MO 2422 2462 0.995

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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