FCC ID: NS920N920T n920T 2020 900MHz OEM Frequency Hopping/DTS Module

LABEL FORMAT AND LOCATION n920T IC: 3143A-20N920T FCC ID: NS920N920T Model: n920T 2020 Power: 1W 902 to 928 MHz OEM Module TOP View

Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com May 1 2020 Leaders in Wireless Telecom To Whom It May Concern Applicant: Microhard Systems Inc. FCC ID: NS920N920T Subject: Authority to Act as an Agent Dear Sir/Madam:

I hereby appoint UltraTech Engineering Labs Inc. (UltraTech) to act as my agent in preparation of this application for authorization of above equipment under F.C.C. Rules. The applicant hereby certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a party for these purposes. I also certify that the information provided, properly describe the device or system for which authorization is required. Sincerely, Hany Shenouda Director of Engineering Microhard Systems Inc.

Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom May272020 FEDERALCOMMUNICATIONSCOMMISSION 7435OaklandMillsRoad Columbia,MD21046 U.S.A. Subject:AttestationtouseOriginalTestReportsinNewFiling Applicant:

FCCID:

IC:

MicrohardSystemsInc. NS920N920T 3143A20N920T DearSir/Madam, We,MicrohardSystemsInc.,herebyattesttothefactthatthetransmittermodule(s)report(s)listed below,usedinsupportofthecolocationRFexposureevaluationaccuratelyrepresenttestresultsunder thenewconditions.Theintegrationofthemoduleincolocationconfigurationswilladheretoconditions oftheoriginalfiling. EM12G L850 SARAR410M EG25G Associated FCC ID XMR201901EM12G ZMOL850GL XPY2AGQN4NNN XMR201903EG25G Associated IC ID 10224A201901EM12G 21374L850GL 8595A2AGQN4NNN 10224A201903EG25G Test Report Identifiers FA8N2911 SA170106C02 XPY2AGQN4NNN HR/2019/1001602 Yours truly, Hany Shenouda Director of Engineering Microhard Systems Inc.

Leaders in Wireless Telecom Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Applicant:

FCC ID:

Microhard Systems Inc. NS920N920T May 1 2020 To Whom It May Concern Subject: Confidentiality Request Letter Dear Sir/Madam:

The applicant would like to request the following documents submitted with this application for certification be withheld from public disclosure as per Sections 0.457 & 0.459 of FCC Rules. 1. 2. 3. 4. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Yours truly, Hany Shenouda Director of Engineering Microhard Systems Inc. Operational Description Block Diagram Schematic(s) Parts List

RF Exposure Evaluation Report Report No. : FA8N2911 RF Exposure Evaluation Report APPLICANT

: Quectel Wireless Solutions Co., Ltd. EQUIPMENT

: LTE-A Cat 12 M.2 Module BRAND NAME

: Quectel MODEL NAME

: EM12-G FCC ID

: XMR201901EM12G STANDARD

: 47 CFR Part 2.1091 FCC KDB 447498 D01 v06 We, Sporton International (Kunshan) Inc., would like to declare that the device has been evaluated in accordance with 47 CFR Part 2.1091 and FCC KDB 447498 D01 v06, and pass the limit. Without written approval of Sporton International (Kunshan) Inc., the test report shall not be reproduced except in full. Approved by: Mark Qu / Manager Sporton International (Kunshan) Inc. No. 1098, Pengxi North Road, Kunshan Economic Development Zone, Jiangsu Province 215335, China Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 1 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 Table of Contents 1. ADMINISTRATION DATA ........................................................................................................................... 4 1.1. Testing Laboratory ............................................................................................................................. 4 2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 5 3. MAXIMUM RF AVERAGE OUTPUT POWER AMONG PRODUCTION UNITS ........................................ 6 4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 7 5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 8 5.1. Standalone Power Density Calculation ............................................................................................. 8 5.2. Collocated Power Density Calculation ............................................................................................... 9 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 2 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 Revision History REPORT NO. VERSION DESCRIPTION ISSUED DATE FA8N2911 Rev. 01 Initial issue of report Jan. 30, 2019 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 3 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 1. Administration Data 1.1. Testing Laboratory Test Site Sporton International (Kunshan) Inc. Testing Laboratory Test Site Location No. 1098, Pengxi North Road, Kunshan Economic Development Zone, Jiangsu Province 215335, China TEL : 86-512-57900158 FAX : 86-512-57900958 Company Name Quectel Wireless Solutions Co., Ltd. Applicant Address 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Company Name Quectel Wireless Solutions Co., Ltd. Manufacturer Address 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 4 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 2. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type Brand Name Model Name FCC ID IMEI Code LTE-A Cat 12 M.2 Module Quectel EM12-G XMR201901EM12G 869710030005957 Wireless Technology and Frequency Range Mode WCDMA Band II: 1852.4 MHz ~ 1907.6 MHz WCDMA Band IV: 1712.4 MHz ~ 1752.6 MHz WCDMA Band V: 826.4 MHz ~ 846.6 MHz LTE Band 2: 1850 MHz ~ 1910 MHz LTE Band 4: 1710 MHz ~ 1755 MHz LTE Band 5: 824 MHz ~ 849 MHz LTE Band 7: 2500 MHz ~ 2570 MHz LTE Band 12: 699 MHz ~ 716 MHz LTE Band 13: 777 MHz ~ 787 MHz LTE Band 14: 788 MHz ~ 798 MHz LTE Band 17: 704 MHz ~ 716 MHz LTE Band 25: 1850 MHz ~ 1915 MHz LTE Band 26: 814 MHz ~ 849 MHz LTE Band 30: 2305 MHz ~ 2315 MHz LTE Band 66: 1710 MHz ~ 1780 MHz LTE Band 38: 2570 MHz ~ 2620 MHz LTE Band 41: 2496 MHz ~ 2690 MHz RMC/AMR 12.2Kbps HSDPA HSUPA DC-HSDPA HSPA+ (16QAM uplink) LTE: QPSK/16QAM/64QAM/256QAM(Downlink only) HW Version SW Version EUT Stage R1.0 EM12GPAR01A08M4G Identical Prototype Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 5 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 3. Maximum RF average output power among production units

<WCDMA/LTE >

WCDMA LTE Mode Maximum Average power(dBm) Band II Band IV Band V Band 2 Band 4 Band 5 Band 7 Band 12 Band 13 Band 14 Band 17 Band 25 Band 26 Band 30 Band 38 Band 41 Band 66 24.00 24.00 24.00 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 20.50 24.50 24.50 24.50 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 6 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 4. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in 1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density:

=

Where:

S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Antenna Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 7 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 5. Radio Frequency Radiation Exposure Evaluation 5.1. Standalone Power Density Calculation Band WCDMA Band II WCDMA Band IV WCDMA Band V LTE Band 2 LTE Band 4 LTE Band 5 LTE Band 7 LTE Band 12 LTE Band 13 LTE Band 14 LTE Band 17 LTE Band 25 LTE Band 26 LTE Band 30 LTE Band 38 LTE Band 41 LTE Band 66 Frequency

(MHz) Antenna Maximum Maximum Maximum Gain

(dBi) Power

(dBm) EIRP

(dBm) EIRP

(W) Power Average Density at Limit EIRP (mW) 20cm

(mW/cm^2)

(mW/cm^2) 1852.4 1712.4 826.4 1850.7 1710.7 824.7 2502.5 699.7 779.5 790.5 706.5 1850.7 814.7 2307.5 2572.5 2498.5 1710.7 7.00 5.00 6.00 7.00 5.00 6.00 7.00 5.00 5.00 5.00 5.00 7.00 6.00 4.00 7.00 7.00 5.00 24.00 31.000 1.259 1258.925 0.251 1.000 24.00 29.000 0.794 794.328 0.158 1.000 24.00 30.000 1.000 1000.000 0.199 0.551 24.50 31.500 1.413 1412.538 0.281 1.000 24.50 29.500 0.891 891.251 0.177 1.000 24.50 30.500 1.122 1122.018 0.223 0.550 24.50 31.500 1.413 1412.538 0.281 1.000 24.50 29.500 0.891 891.251 0.177 0.466 24.50 29.500 0.891 891.251 0.177 0.520 24.50 29.500 0.891 891.251 0.177 0.527 24.50 29.500 0.891 891.251 0.177 0.471 24.50 31.500 1.413 1412.538 0.281 1.000 24.50 30.500 1.122 1122.018 0.223 0.543 20.50 24.500 0.282 281.838 0.056 1.000 24.50 31.500 1.413 1412.538 0.281 1.000 24.50 31.500 1.413 1412.538 0.281 1.000 24.50 29.500 0.891 891.251 0.177 1.000 Note: For conservativeness, the lowest frequency of each band is used to determine the MPE limit of that band. Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 8 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 5.2. Collocated Power Density Calculation General Note:

1. This MPE analysis is applicable to any collocated transmitters with EIRP for WLAN/BT is less than or equal to 26dBm. 2. A maximum antenna gain of 6dBi for WLAN/BT has been assumed for all collocated antennas. Antenna Maximum Maximum EIRP

(dBm) Power Average Density at Limit EIRP (mW) 20cm

(mW/cm^2)

(mW/cm^2) Power Density

/ Limit Band Frequency

(MHz) WCDMA Band II WCDMA Band IV WCDMA Band V LTE Band 2 LTE Band 4 LTE Band 5 LTE Band 7 LTE Band 12 LTE Band 13 LTE Band 14 LTE Band 17 LTE Band 25 LTE Band 26 LTE Band 30 LTE Band 38 LTE Band 41 LTE Band 66 WLNA2.4GHz Band WLNA5GHz Band Bluetooth 1852.4 1712.4 826.4 1850.7 1710.7 824.7 2502.5 699.7 779.5 790.5 706.5 1850.7 814.7 2307.5 2572.5 2498.5 1710.7 2412 5180 2402 Gain

(dBi) 5.00 4.00 5.00 5.00 4.00 5.00 5.00 4.00 4.00 4.00 4.00 5.00 5.00 3.00 5.00 5.00 4.00 6.00 6.00 6.00 Power

(dBm) 24.00 24.00 24.00 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 20.50 24.50 24.50 24.50 20.00 20.00 20.00 29.0 794.33 0.158 1.000 0.158 28.0 630.96 0.126 1.000 0.126 29.0 794.33 0.158 0.536 0.295 29.5 891.25 0.177 1.000 0.177 28.5 707.95 0.141 1.000 0.141 29.5 891.25 0.177 0.549 0.323 29.5 891.25 0.177 1.000 0.177 28.5 707.95 0.141 0.466 0.302 28.5 707.95 0.141 0.518 0.272 28.5 707.95 0.141 0.525 0.268 28.5 707.95 0.141 0.469 0.300 29.5 891.25 0.177 1.000 0.177 29.5 891.25 0.177 0.543 0.327 23.5 223.87 0.045 1.000 0.045 29.5 891.25 0.177 1.000 0.177 29.5 891.25 0.177 1.000 0.177 28.5 707.95 0.141 1.000 0.141 26.0 398.11 0.079 1.000 0.079 26.0 398.11 0.079 1.000 0.079 26.0 398.11 0.079 1.000 0.079 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 9 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911

<Collocated analysis>

General Note:

1. For colocation analysis, LTE Band 26 is chosen for summation due to the highest (power density/limit) among all WWAN wireless modes. 2. (Power Density / Limit): This is a summation of [(power density for each transmitter/antenna included in the simultaneous transmission)/ (corresponding MPE limit)], for WWAN + WLAN + Bluetooth 3. Considering the WWAN module collocation with the other transmitters of the EIRP performance listed in the table above, the aggregated (power density /limit) is smaller than 1, and MPE of 3 collocated transmitters is compliant. Max WWAN Power Density

/ Limit 0.327 Max WLAN Power Density

/ Limit 0.079 Max Bluetooth Power Density

/ Limit 0.079

(Power Density / Limit) of WWAN + WLAN + Bluetooth 0.485 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 10 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01 RF Exposure Evaluation Report Report No. : FA8N2911 Conclusion:

Based on 47 CFR 2.1091 and FCC KDB 447498 D01 v06, the analysis concludes that this product when transmitting in standalone within a host device, is compliant with the FCC RF exposure requirements in mobile exposure condition, provided the conducted power and antenna gain do not exceed the limits for each given frequency band per wireless technology as follow table:

Device Technology Frequency

(MHz) WCDMA Band II 1852.4 WCDMA Band IV 1712.4 WCDMA Band V 826.4 LTE-A Cat 12 M.2 Module LTE Band 2 LTE Band 4 LTE Band 5 LTE Band 7 LTE Band 12 LTE Band 13 LTE Band 14 LTE Band 17 LTE Band 25 LTE Band 26 LTE Band 30 LTE Band 38 LTE Band 41 LTE Band 66 1850.7 1710.7 824.7 2502.5 699.7 779.5 790.5 706.5 1850.7 814.7 2307.5 2572.5 2498.5 1710.7 Collocated Transmitters WLNA2.4GHz Band 2412 WLNA5GHz Band Bluetooth 5180 2402 Maximum Standalone Collocated Conducted Power Maximum Antenna Maximum Antenna

(dBm) 24.00 24.00 24.00 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 20.50 24.50 24.50 24.50 20.00 20.00 20.00 Gain (dBi) Gain (dBi) 7.00 5.00 6.00 7.00 5.00 6.00 7.00 5.00 5.00 5.00 5.00 7.00 6.00 4.00 7.00 7.00 5.00 5.00 4.00 5.00 5.00 4.00 5.00 5.00 4.00 4.00 4.00 4.00 5.00 5.00 3.00 5.00 5.00 4.00 6.00 6.00 6.00 Sporton International (Kunshan) Inc. TEL : 86-512-57900158 FAX : 86-512-57900958 FCC ID : XMR201901EM12G Page Number

: 11 of 11 Report Issued Date : Jan. 30, 2019 Report Version

: Rev. 01

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 1 of 7 Cover PRF Exposure Evaluation Report Application No.:

HR/2019/10016 Applicant:

Quectel Wireless Solutions Co., Ltd. Address of Applicant:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Manufacturer:

Quectel Wireless Solutions Co., Ltd. Address of Manufacturer:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Factory:

Quectel Wireless Solutions Co., Ltd. Address of Factory:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China EUT Description:

LTE Module Model No.:

Trade Mark:

FCC ID:

Standards:

EG25-G, EG25-G MINIPCIE Quectel XMR201903EG25G 47 CFR Part 2 47 CFR Part 22 subpart H 47 CFR Part 24 subpart E 47 CFR Part 27 subpart C Date of Receipt:

2019/1/30 Date of Test:

Date of Issue:

Test Result:

2019/1/31 to 2019/2/28 2019/2/28 PASS*

*

In the configuration tested, the EUT complied with the standards specified above. Authorized Signature:

Derek Yang Wireless Laboratory Manager SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 2 of 7 1 Version Version Chapter Date Modifier Remark Revision Record 00 Authorized for issue by:

2019/2/28 Original Mike Hu /Project Engineer David Chen /Reviewer 2019/2/28 2019/2/28 Reamark:

The difference between EG25-G and EG25-G MIMIPCIE:

EG25-G and EG25-G MINIPCIE both are LTE modules(Category: Cat.4). They have the same frequency and use the same chipset and share the same software & hardware design. EG25-G MINIPCIE makes up of EG25-G module and PCIe carrier board.No any other internal changes in EG25-G module. We hereby state that two models are identical in interior structure and components, and just connector interface is different for the marketing requirement. According to the difference above, all the tests were performed on EG25-G, and the data of EG25-G MINIPCIE can refer to EG25-G. 1 2 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 3 of 7 Contents VERSION ................................................................................................................................................................. 2 GENERAL INFORMATION .................................................................................................................................. 4 2.1 2.2 2.3 2.4 2.5 CLIENT INFORMATION ..................................................................................................................................... 4 TEST LOCATION .............................................................................................................................................. 4 TEST FACILITY ................................................................................................................................................. 4 GENERAL DESCRIPTION OF EUT .................................................................................................................... 5 TEST MODE ..................................................................................................................................................... 5 3 RF EXPOSURE EVALUATION ........................................................................................................................... 6 3.1 RF EXPOSURE COMPLIANCE REQUIREMENT ................................................................................................. 6 3.1.1 Limits .......................................................................................................................................................... 6 3.1.2 Test Procedure ......................................................................................................................................... 6 3.1.3 EUT RF Exposure Evaluation ................................................................................................................ 7 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 4 of 7 2 General Information 2.1 Client Information Applicant:

Quectel Wireless Solutions Co., Ltd. Address of Applicant:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Manufacturer:

Quectel Wireless Solutions Co., Ltd. Address of Manufacturer:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Factory:

Quectel Wireless Solutions Co., Ltd. Address of Factory:

7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China 2.2 Test Location Company:

Address:

Post code:

Telephone:

Fax:

E-mail:

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057

+86 (0) 755 2601 2053

+86 (0) 755 2671 0594 ee.shenzhen@sgs.com 2.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations:

CNAS (No. CNAS L2929) CNAS has accredited SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories

(CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of testing. A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. FCC Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. Industry Canada (IC) Two 3m Semi-anechoic chambers and the 10m Semi-anechoic chamber of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab have been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 4620C-1, 4620C-2, 4620C-3. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 5 of 7 2.4 General Description of EUT EUT Description::

LTE Module Model No.:

Trade Mark:

Hardware Version:

Software Version:

Antenna Gain:

EG25-G, EG25-G MINIPCIE Quectel R1.0 EG25GGBR07A06M4G GSM850: 2.29dBi;

GSM1900:1.59dBi WCDMA BAND II:1.59dBi WCDMA BAND VI:2dBi WCDMA BAND V:2.29dBi LTE BAND 2:1.59dBi;

LTE BAND 4:2dBi;

LTE BAND 5:2.29dBi;

LTE BAND 7: 3dBi;

LTE BAND 12: 3.26dBi;

LTE BAND 13: 4.45dBi;

LTE BAND 25: 1.59dBi;

LTE BAND 26: 2.53dBi;

LTE BAND 38: 2.06dBi;

LTE BAND 41: 3dBi;

2.5 Test Mode Test Mode LTE/TM1 LTE/TM2 Test Modes Description LTE system, QPSK modulation LTE system, 16QAM modulation REMARK: The test mode(s) are selected according to relevant radio technology specifications. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 6 of 7 3 RF Exposure Evaluation 3.1 RF Exposure Compliance Requirement 3.1.1 Limits Frequency range Electric field strength Magnetic field strength Power density Averaging time

(MHz)

(V/m)

(A/m)

(mW/cm2)

(minutes) 0.3-3.0 3.0-30 30-300 300-1500 1500-100,000 0.3-1.34 1.34-30 30-300 300-1500 1500-100,000

(A) Limits for Occupational/Controlled Exposures 614 1842/f 61.4

/

/

1.63 4.89/f 0.163

/

/

*(100)

*(900/f2) 1.0 f/300 5

(B) Limits for General Population/Uncontrolled Exposure 614 824/f 27.5

/

/

1.63 2.19/f 0.073

/

/

*(100)

*(180/f2) 0.2 f/1500 1.0 6 6 6 6 6 30 30 30 30 30 F=frequency in MHz

*=Plane-wave equivalent power density RF exposure compliance will need to be determined with respect to 1.1307(c) and (d) of the FCC rules. The emissions should be within the limits at 300kHz in Table 1 of 1.1310(use the 300kHz limits for 150kHz:614V/m,1.63A/m). Friis Formula Friis transmission formula: Pd = (Pout*G)/(4* Pi * R 2) Where Pd = power density in mW/cm2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 3.1.2 Test Procedure Software provided by client enabled the EUT to transmit data at lowest, middle and highest channel individually. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2019/1001602 Page: 7 of 7 3.1.3 EUT RF Exposure Evaluation Antenna Gain: The maximum Gain measured in fully anechoic chamber is 2.0 / 2.0 in linear scale. Output Power Into Antenna & RF Exposure Evaluation Distance:

Remark: Refer to report No. HR/2019/1001601 for EUT test Max Conducted Output Power value. OperatingBandFrequency(MHz)AntennaGain(dBi)MaxConductedAverageOutputPower(dBm)OutputPowertoAntenna(dBm)EIRP(ERP)Limit(dBm)OutputPowerto Antenna(mw)PowerDensityat R = 20cm(mW/cm2)Limit(mW/cm2)Gainaccordingto EIRP(dBi)Gainaccordingto Pd (dBi)Max GainAllowed(dBi)conclusionGSM850824.22.2925.8125.9538.45381.06580.12840.549514.798.608.60PassGSM19001850.21.5922.8124.4033.00190.98530.05481.000010.1914.2010.19PassWCDMA B21852.41.5925.0026.5933.00316.22780.09071.00008.0012.018.00PassWCDMA B41712.42.0025.0027.0030.00316.22780.09971.00005.0012.015.00PassWCDMA B5826.42.2925.0025.1438.45316.22780.10660.550915.609.429.42PassLTE B21850.71.5925.0026.5933.00316.22780.09071.00008.0012.018.00PassLTE B41710.72.0025.0027.0030.00316.22780.09971.00005.0012.015.00PassLTE B5824.702.2925.0025.1438.45316.22780.10660.549815.609.419.41PassLTE B72502.503.0025.0028.0033.00316.22780.12551.00008.0012.018.00PassLTE B12699.703.2625.0026.1134.77316.22780.13330.466511.928.708.70PassLTE B13779.504.4525.0027.3034.77316.22780.17530.519711.929.169.16PassLTE B251850.71.5925.0026.5933.00316.22780.09071.00008.0012.018.00PassLTE B26(814-824)814.72.5325.0025.3850.00316.22780.11260.543127.159.369.36PassLTE B26(824-849)824.72.5325.0025.3838.45316.22780.11260.549815.609.419.41PassLTE B382572.52.0625.0027.0633.00316.22780.10111.00008.0012.018.00PassLTE B412498.53.0025.0028.0033.00316.22780.12551.00008.0012.018.00Pass

June 02, 2017 TUV SUD BABT Octagon House, Concorde Way Segensworth Rd N, Fareham PO15 5RL Attention: Director of Certification FCC ID: XPY2AGQN4NNN IC: 8595A-2AGQN4NNN RE: Antenna gain calculation per guidance from KDB 447498 D01 Mobile Portable RF Exposure v06 and RSS-102 Issue 5 March 2015. EUT u-blox San Diego, Inc. SARA-R410M LTE Cat-M1 Module Input Power of the Antenna 25.0 dBm / 0.316 mW (LTE Band 2, 4, 5 and 12) Frequency 699.7 MHz (LTE B12) to 1909.3 MHz (LTE B2) FCC Limit (1.1310 (d)(4)) 4.66467 W/m2 @ 699.7 MHz 10 W/m2 @ 1909.3 MHz 2.30329 W/m2 @ 699.7 MHz RSS-102 RF Limits (Table 4) 4.24313 W/m2 @ 1710.7 MHz (worst case channel above 1GHz LTE Band 4) User separation distance 20 cm Equation for predicting RF field was used to determine the maximum antenna gain that can be used with the EUT and still comply with the requirements:

Where:

=

42 S=the power flux P=input power of the antenna G=antenna gain relative to an isotropic antenna r=distance from the antenna to the point of investigation TV SD AMERICA INC 10040 Mesa Rim Road San Diego, CA 92121-2912 Phone: 858 678 1400 FAX: 858 546 0364 From this formula, using 0.230329 mW/cm2 as S (worst case than FCC limit), 20 cm as r then the antenna gain G is calculated. This is the maximum antenna gain in dBi that can be used with the EUT while still in compliance with the power density requirements.

=

42

=

4(20 )2(0.230329 /2 ) 316.0

=

1157.76 316.0 Therefore G = 3.67 dBi for Band 12 and 4.1 dBi for Band 5 (using the same calculation approach) Using the same calculation for LTE Band 2:

=

4(20 )2(0.424313 /2 ) 316.0

=

2132.83 316.0 Therefore G = 6.74 dBi for Band 4 and 7.12 dBi for Band 2 (using the same calculation approach) Sincerely, Ferdie S. Custodio Name Authorized Signatory Title: Senior EMC/Wireless Test Engineer TV SD AMERICA INC 10040 Mesa Rim Road San Diego, CA 92121-2912 Phone: 858 678 1400 FAX: 858 546 0364

FCC MPE Evaluation Report FCC MPE Evaluation Report Report No.

: SA170106C02 Applicant Address Product FCC ID Brand Model No. Standards

: Fibocom Wireless Inc.

: 5/F, Tower A, Technology Building II, 1057 Nanhai Blvd, Nanshan, Shenzhen, China

: LTE module

: ZMOL850GL

: Fibocom

: L850-GL

: FCC Part 2 (Section 2.1091) KDB 447498 D01 Sample Received Date

: Jan. 06, 2017 Date of Evaluation

: Feb. 20, 2017 CERTIFICATION: The above equipment have been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the samples SAR characteristics under the conditions specified in this report. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product certification, approval, or endorsement by TAF or any government agencies. Prepared By :

Approved By :

Gina Liu / Specialist Gordon Lin / Assistant Manager This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 1 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report Table of Contents Release Control Record ............................................................................................................................................................... 3 1. Description of Equipment Under Test ................................................................................................................................. 4 2. MPE (Maximum Permissible Exposure) Assessment ......................................................................................................... 5 Introduction .................................................................................................................................................................. 5 2.1 2.2 RF Radiation Exposure Limits ...................................................................................................................................... 5 2.3 MPE Assessment Method ............................................................................................................................................ 6 2.4 MPE Calculation for Standalone Operations ................................................................................................................ 7 Information on the Testing Laboratories ............................................................................................................................. 8 3. Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 2 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report Release Control Record Report No. Reason for Change SA170106C02 Initial release Date Issued Feb. 21, 2017 Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 3 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report 1. Description of Equipment Under Test EUT Type FCC ID Brand Name Model Name Tx Frequency Bands

(Unit: MHz) LTE module ZMOL850GL Fibocom L850-GL WCDMA Band II : 1852.4 ~ 1907.6 WCDMA Band IV : 1712.4 ~ 1752.6 WCDMA Band V : 826.4 ~ 846.6 LTE Band 2 : 1850.7 ~ 1909.3 (1.4M), 1851.5 ~ 1908.5 (3M), 1852.5 ~ 1907.5 (5M), 1855 ~ 1905 (10M), 1857.5 ~ 1902.5 (15M), 1860 ~ 1900 (20M) LTE Band 4 : 1710.7 ~ 1754.3 (1.4M), 1711.5 ~ 1753.5 (3M), 1712.5 ~ 1752.5 (5M), 1715 ~ 1750 (10M), 1717.5 ~ 1747.5 (15M), 1720 ~ 1745 (20M) LTE Band 5 : 824.7 ~ 848.3 (1.4M), 825.5 ~ 847.5 (3M), 826.5 ~ 846.5 (5M), 829 ~

844 (10M) LTE Band 7 : 2502.5 ~ 2567.5 (5M), 2505 ~ 2565 (10M), 2507.5 ~ 2562.5 (15M), 2510 ~ 2560 (20M) LTE Band 12 : 699.7 ~ 715.3 (1.4M), 700.5 ~ 714.5 (3M), 701.5 ~ 713.5 (5M), 704 ~

711 (10M) LTE Band 13 : 779.5 ~ 784.5 (5M), 782 (10M) LTE Band 17 : 706.5 ~ 713.5 (5M), 709 ~ 711 (10M) LTE Band 26 : 814.7 ~ 848.3 (1.4M), 815.5 ~ 847.5 (3M), 816.5 ~ 846.5 (5M), 819 ~

844 (10M), 821.5 ~ 841.5 (15M) LTE Band 30 : 2307.5 ~ 2312.5 (5M), 2310 (10M) LTE Band 38 : 2572.5 ~ 2617.5 (5M), 2575 ~ 2615 (10M), 2577.5 ~ 2612.5 (15M), 2580 ~ 2610 (20M) LTE Band 41 : 2498.5 ~ 2687.5 (5M), 2501 ~ 2685 (10M), 2503.5 ~ 2682.5 (15M), 2506 ~ 2680 (20M) LTE Band 66 : 1710.7 ~ 1779.3 (1.4M), 1711.5 ~ 1778.5 (3M), 1712.5 ~ 1777.5 (5M), 1715.0 ~ 1775.0 (10M), 1717.5 ~ 1772.5 (15M), 1720.0 ~ 1770.0 (20M) Uplink Modulations Antenna Type EUT Stage Note:

WCDMA : QPSK LTE : QPSK, 16QAM External Antenna Identical Prototype 1. The above EUT information is declared by manufacturer and for more detailed features description please refers to the manufacturer's specifications or User's Manual. Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 4 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report 2. MPE (Maximum Permissible Exposure) Assessment 2.1 Introduction According to 47 CFR 2.1091, a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 cm is normally maintained between the transmitting antenna and the body of the user or nearby persons. In this context, the term fixed location means that the device is physically secured at one location and is not able to be easily moved to another location. Transmitting devices designed to be used by consumers or workers that can be easily re-located, such as wireless devices associated with a personal computer, are considered to be mobile devices if they meet the 20 cm separation requirement. The limits to be used for MPE evaluation are specified in 1.1310. All unlicensed personal communications service (PCS) devices and unlicensed NII devices shall be subject to the limits for general population/uncontrolled exposure. 2.2 RF Radiation Exposure Limits According to 47 CFR 1.1310, the criteria listed in below table shall be used to evaluate the environmental impact of human exposure to RF radiation as specified in 1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of 2.1093. Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density

(mW/cm2) Averaging Time

(min)

(A) Limits for Occupational / Controlled Exposures 0.3 3.0 3.0 30 30 300 300 1500 1500 100000 0.3 1.34 1.34 30 30 300 300 1500 1500 100000 614 1842/f 61.4

-

-

1.63 4.89/f 0.163

-

-

100 900/f2 1.0 f/300 5

(B) Limits for General Population / Uncontrolled Exposures 614 824/f 27.5

-

-

1.63 2.19/f 0.073

-

-

100 180/f2 0.2 f/1500 1.0 Limits for maximum permissible exposure (MPE) Notes:

1. f = frequency in MHz 6 6 6 6 6 30 30 30 30 30 2. Occupational/controlled limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Limits for occupational/controlled exposure also apply in situations when an individual is transient through a location where occupational/controlled limits apply provided they are made aware of the potential for exposure. 3. General population/uncontrolled exposures apply in situations in which the general public may be exposed, or in which persons that are exposed as a consequence of their employment may not be fully aware of the potential for exposure or cannot exercise control over their exposure. Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 5 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report 2.3 MPE Assessment Method Calculations can be made to predict RF field strength and power density levels around typical RF sources. For example, in the case of a single radiating antenna, a prediction for power density in the far-field of the antenna can be made by use of the general Equations below. This equation is generally accurate in the far-field of an antenna but will over-predict power density in the near field, where they could be used for making a "worst case" or conservative prediction. Where S = Power Density, unit in mW/cm2 P = Power input to the antenna, unit in mW G = Power gain of the antenna in the direction of interest relative to an isotropic radiator R = Distance to the center of radiation of the antenna, unit in cm EIRP = Effective isotropically radiated power Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 6 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report 2.4 MPE Calculation for Standalone Operations The manufacturer expects that the radiated component of this device will not close to the human body during normal usage and the warning statement was also stated in the user instruction. Since the transmitting antenna will be kept at least 20 cm away from the human body, the MPE level is calculated based on this condition and the result is listed in below table. Band WCDMA II WCDMA IV WCDMA V LTE Band 2 LTE Band 4 LTE Band 5 LTE Band 7 LTE Band 12 LTE Band 13 LTE Band 17 LTE Band 26 LTE Band 30 LTE Band 38 LTE Band 41 LTE Band 66 Summary:

Max. Time-averaged Power

(dBm) Peak Antenna Gain

(dBi) 24.0 24.0 24.0 23.0 23.5 23.0 23.5 23.0 23.5 23.0 23.0 23.5 23.0 23.0 23.5 5 5 3 5 5 3 5 3 3 3 3 5 5 5 5 Max. Max. Time-averaged Time-averaged EIRP

(mW) 794.33 794.33 501.19 630.96 707.95 398.11 707.95 398.11 446.68 398.11 398.11 707.95 630.96 630.96 707.95 ERP

(W) 0.48 0.48 0.31 0.38 0.43 0.24 0.43 0.24 0.27 0.24 0.24 0.43 0.38 0.38 0.43 Calculated Power Density

(mW/cm2) MPE Limit

(mW/cm2) 0.16 0.16 0.10 0.13 0.14 0.08 0.14 0.08 0.09 0.08 0.08 0.14 0.13 0.13 0.14 1.00 1.00 0.55 1.00 1.00 0.55 1.00 0.47 0.52 0.47 0.54 1.00 1.00 1.00 1.00 Result PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Since the ERP (effective radiated power) operated at < 1.5 GHz is less than 1.5 watts and > 1.5 GHz is less than 3 watts, the routine environmental evaluation is not required, and the MPE result calculated for this device complies with the MPE limit as specified in 47 CFR 1.1310. Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 7 of 8 Issued Date

: Feb. 21, 2017 FCC MPE Evaluation Report 3. Information on the Testing Laboratories We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are accredited and approved according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following:

Taiwan HwaYa EMC/RF/Safety/Telecom Lab:

Add: No. 19, Hwa Ya 2nd Rd, Wen Hwa Vil., Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. Tel: 886-3-318-3232 Fax: 886-3-327-0892 Taiwan LinKo EMC/RF Lab:

Add: No. 47-2, 14th Ling, Chia Pau Vil., Linkou Dist., New Taipei City 244, Taiwan, R.O.C. Tel: 886-2-2605-2180 Fax: 886-2-2605-1924 Taiwan HsinChu EMC/RF Lab:

Add: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Vil., Chiung Lin Township, Hsinchu County 307, Taiwan, R.O.C. Tel: 886-3-593-5343 Fax: 886-3-593-5342 Email: service.adt@tw.bureauveritas.com Web Site: www.adt.com.tw The road map of all our labs can be found in our web site also.

---END---

Report Format Version 5.0.0 Report No. : SA170106C02 Page No.

: 8 of 8 Issued Date

: Feb. 21, 2017

Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom Modular Approval Request Applicant: Microhard Systems Inc. FCC ID: NS920N920T May 1 2020 To Whom It May Concern:

Pursuant to Section 15.212(a)(1) of the FCC rules, the Applicant, request for single modular approval, compliance with the requirements are addressed below. Single Modular Approval Requirements Justification The modular transmitter has its own RF shielding The modular transmitter has buffered modulation/data inputs The modular transmitter has its own analog and digital power supply regulation. The radio and its associated antennas are provided with the special coupling antenna connectors The modular transmitter was tested in a stand-alone configuration

(i) The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements.

(ii) The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with part 15 requirements under conditions of excessive data rates or over-modulation.

(iii) The modular transmitter must have its own power supply regulation.

(iv) The modular transmitter must comply with the antenna and transmission system requirements of 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a unique antenna coupler (at all connections between the module and the antenna, including the cable). The professional installation provision of 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section.

(v) The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module (see 15.27(a)). The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see 15.31(i)). Leaders in Wireless Telecom

(vi) The modular transmitter must be equipped with either a A Label is attached to the device showing the FCC ID of the device. The manual includes End Device labeling instructions. Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com permanently affixed label or must be capable of electronically displaying its FCC identification number.

(A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following:

Contains Transmitter Module FCC ID: XYZMODEL1 or Contains FCC ID: XYZMODEL1. Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization.

(B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains FCC certified transmitter module(s). Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization.

(vii) The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. End-users must comply with the following instruction sated in the users manual:

Labeling requirement for equipment using this modular transmitter. RF Exposure Warning for compliance with FCC Rules 2.1091 and 1.1307 when the radio is used in a mobile or base system

(viii) The modular transmitter must comply with any applicable RF exposure requirements in its final configuration. The module complies with the requirements for a mobile device. Refer to the RF Exposure test report submitted with this application. The EUT is compliant with all applicable RF exposure requirements. Refer to RF Exposure exhibit. See manual for details and limits. Hany Shenouda Director of Engineering Microhard Systems Inc.

Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom To Whom It May Concern May 1 2020 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date:

SUBJECT: FCC Application for FCC ID: NS920N920T To Whom It May Concern:

We, the undersigned, hereby attest to the fact that we will apply the Supplier's Declaration of Conformity (SDoC) procedure pursuant to Part 15, Subpart B - Unintentional Radiators, portion of this composite filing. Sincerely, Hany Shenouda Director of Engineering Microhard Systems Inc.