2AV2J-DBOD01Smart Projector

Shenzhen Dangs Science and Technology Co., Ltd Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Shenzhen Dangs Science and Technology Co., Ltd Address: 901, GDC Building, Gaoxin Mid 3nd Road, Maling Community, Yuehai Sub-district, Nanshan District, Shenzhen, China Product Name: Smart Projector FCC ID: 2AV2J-DBOD01 Model(s): DBOD01 2.911(d)(5)(i) Equipment Type We, [Shenzhen Dangs Science and Technology Co., Ltd] certify that the equipment for which authorization is sought through certification is not: Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Signature: Name: Libing Zhang Date: 2023-02-20 Title and Company name: EMC&PE and Shenzhen Dangs Science and Technology Co., Ltd NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Dangs Science and Technology Co., Ltd Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Dangs Science and Technology Co., Ltd Address: 901, GDC Building, Gaoxin Mid 3nd Road, Maling Community, Yuehai Sub-district, Nanshan District, Shenzhen, China Product Name: Smart Projector FCC ID: 2AV2J-DBOD01 Model(s): DBOD01 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Dangs Science and Technology Co., Ltd] certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Signature: Name: Libing Zhang Date: 2023-02-20 Title and Company name: EMC&PE and Shenzhen Dangs Science and Technology Co., Ltd NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Dangs Science and Technology Co., Ltd Section 2.911(d)(7) USA Agent for Service of Process Company name: Shenzhen Dangs Science and Technology Co., Ltd Address: 901, GDC Building, Gaoxin Mid 3nd Road, Maling Community, Yuehai Sub-district, Nanshan District, Shenzhen, China Product Name: Smart Projector FCC ID: 2AV2J-DBOD01 Model(s): DBOD01 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhen Dangs Science and Technology Co., Ltd] designate [Baihetian Innovative Solutions] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent:We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation:We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email add ress for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Shenzhen Dangs Science and Technology Co., Ltd USA Agent Company name: Baihetian Innovative Solutions Address: 6837 Chase Rd, Dearborn, MI 48126, USA FRN: 0033401605 Contact Name: Kenneth Young Telephone No: 313-395-3113 Email: [email protected] Applicant Company name: Shenzhen Dangs Science and Technology Co., Ltd Address: 901, GDC Building, Gaoxin Mid 3nd Road, Maling Community, Yuehai Sub-district, Nanshan District, Shenzhen, China FCC Grantee Code: 2AV2J Contact Name: Libing Zhang Telephone No: +86 755-26907499 Email: [email protected] Signature: Title: Manager Signature: Title: EMC&PE Date: 2023-02-20 Date: 2023-02-20 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Shenzhen Dangs Science and Technology Co., Ltd FCC Software Configuration Control Declaration Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US A Attn: OET Dept. Product/ Model Number: Smart Projector/ DBOD01 Regarding FCC Country Code Selection guidelines identified in KDB 594280 D01 V02r01. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Name: Libing Zhang Date: 2023-02-20 Title: EMC&PE Signatureof applicant:

Shenzhen Dangs Science and Technology Co., Ltd Agent Authorization Company: Shenzhen Dangs Science and Technology Co., Ltd Address: 901, GDC Building, Gaoxin Mid 3nd Road, Maling Community, Yuehai Sub-district, Nanshan District, Shenzhen, China Product Name: Smart Projector Model Number(s): DBOD01 Product Description: Smart Projector We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:Date:2023-02-20 Name:Libing Zhang Title:EMC&PE Company:Shenzhen Dangs Science and Technology Co., Ltd

Differences Declaration To whom concern, We company Shenzhen Dangs Science and Technology Co., Ltd hereby declares: The product models DBOD01, DB*******("*"can be 0-9, A-Z, a-z, or blank for the marketing purpose, only different model designations on the marking plate for different markets.No safety concern). are identical in the same PCB layout, interior structure and electrical circuits, The differences are appearance color and model name for commercial purpose. Authorized signature: Name: Libing Zhang Date: 2023-02-20

<ShenzhenDangsScienceandTechnologyCo.,Ltd> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2023-02-20 Subject;RequestforLongTermConfidentiality FCCID:2AV2J-DBOD01 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription FCCSoftwareSecurityRequirementsforUNIIdevices PursuanttoPublicNoticeDA04-1705oftheCommission'spolicy,inordertocomplywiththe marketingregulationsin47CFT§2.803andtheimportationrulesin47CFR§2.1204,while ensuringthatbusinesssensitiveinformationremainsconfidentialuntiltheactualmarketingof newlyauthorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:LibingZhang Title:EMC&PE

Test Model No.: DBOD01

Size:90*61.5mm Label location

FCC ID: 2AV2J-DBOD01 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , 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/cm 2 . 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. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation BT EDR Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 2480MHz 9.15 8.22 0.0042 1.0 PASS Remark: antenna gain=4.1dBi BLE Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 2480MHz 7.3 5.37 0.0027 1.0 PASS Remark: antenna gain=4.1dBi Wifi 2.4G Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 2452MHz MIMO 802.11n(HT40) 21.45 139.64 0.0691 1.0 PASS 2437MHz ANT 1 802.11g 21.17 130.92 0.0685 1.0 PASS Remark: ANT 1: 4.2dBi ANT 2: 3.7dBi MIMO: 6.96dBi Wifi 5.2G Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 5190 MHz MIMO 802.11AC(HT40) 14.03 25.29 0.0171 1.0 PASS 5190MHz ANT 1 802.11AC(HT40) 13.27 21.23 0.0134 1.0 PASS Remark: ANT 1: 5.0dBi ANT 2: 5.6dBi MIMO: 8.31dBi Wifi 5.3G Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 5310MHz MIMO 802.11n (HT40) 14.52 28.31 0.0191 1.0 PASS 5310MHz ANT 1 802.11AC (HT40) 13.45 22.13 0.0136 1.0 PASS Remark: ANT 1: 4.9dBi ANT 2: 5.7dBi MIMO: 8.31dBi Wifi 5.6G Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 5510MHz MIMO (802.11n HT40) 14.37 27.35 0.0171 1.0 PASS 5500MHz ANT 1 (802.11a) 13.79 23.93 0.0185 1.0 PASS Remark: ANT 1: 5.9dBi ANT 2: 3.8dBi MIMO: 7.92dBi Wifi 5.8G Channel Max output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 5755MHz MIMO 802.11ac(HT40) 14.38 27.42 0.0171 1.0 PASS 5795MHz ANT 2 802.11n( HT40) 13.58 22.80 0.0104 1.0 PASS Remark: ANT 1: 6.0dBi ANT 2: 3.6dBi MIMO: 7.89dBi BT and WIFI Simultaneous Transmission: BLE + 2.4G WIFI MIMO+5.3G WIFI MIMO =(0.0042/1)+(0.069/1) +(0.0191/1)=0.004+0.0691+0.0191=0.0924<1 The max power density is less than MPE exempt limit, so it is compliance.

Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 27 of 55 NTNV-11AC40SISO-Ant1-5230-0.65-0.69 NTNV-11AC80SISO-Ant1-5210-0.33-0.37 NTNV-11A-Ant2-5180-1.40-1.44 NTNV-11A-Ant2-5200-1.39-1.43 NTNV-11A-Ant2-5240-1.39-1.43 NTNV-11N20SISO-Ant2-5180-1.30-1.35 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 28 of 55 NTNV-11N20SISO-Ant2-5200-1.30-1.35 NTNV-11N20SISO-Ant2-5240-1.30-1.35 NTNV-11N40SISO-Ant2-5190-0.65-0.69 NTNV-11N40SISO-Ant2-5230-0.65-0.69 NTNV-11AC20SISO-Ant2-5180-1.31-1.36 NTNV-11AC20SISO-Ant2-5200-1.31-1.36 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 29 of 55 NTNV-11AC20SISO-Ant2-5240-1.31-1.36 NTNV-11AC40SISO-Ant2-5190-0.65-0.70 NTNV-11AC40SISO-Ant2-5230-0.66-0.70 NTNV-11AC80SISO-Ant2-5210-0.32-0.36 NTNV-11AC80SISO-Ant2-5610-0.33-0.37 NTNV-11AC80SISO-Ant2-5775-0.32-0.37 NTNV-11N20MIMO-Ant1-5180-1.30-1.34 NTNV-11N20MIMO-Ant2-5180-1.30-1.34 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 30 of 55 NTNV-11N20MIMO-Ant1-5200-1.30-1.35 NTNV-11N20MIMO-Ant2-5200-1.30-1.34 NTNV-11N20MIMO-Ant1-5240-1.30-1.35 NTNV-11N20MIMO-Ant2-5240-1.30-1.34 NTNV-11N40MIMO-Ant1-5190-0.64-0.69 NTNV-11N40MIMO-Ant2-5190-0.65-0.70 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 31 of 55 NTNV-11N40MIMO-Ant1-5230-0.65-0.70 NTNV-11N40MIMO-Ant2-5230-0.64-0.69 NTNV-11AC20MIMO-Ant1-5180-0.68-0.73 NTNV-11AC20MIMO-Ant2-5180-0.68-0.72 NTNV-11AC20MIMO-Ant1-5200-0.68-0.72 NTNV-11AC20MIMO-Ant2-5200-0.68-0.72 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 32 of 55 NTNV-11AC20MIMO-Ant1-5240-0.68-0.72 NTNV-11AC20MIMO-Ant2-5240-0.68-0.72 NTNV-11AC40MIMO-Ant1-5190-0.35-0.40 NTNV-11AC40MIMO-Ant2-5190-0.35-0.40 NTNV-11AC40MIMO-Ant1-5230-0.35-0.39 NTNV-11AC40MIMO-Ant2-5230-0.35-0.40 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 33 of 55 NTNV-11AC80MIMO-Ant1-5210-0.19-0.23 NTNV-11AC80MIMO-Ant2-5210-0.19-0.23 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 34 of 55 4.Maximum conducted output power Test Result Test Mode Antenna Rate Fre. [MHz] Channel Power [dBm] Duty Cycle [%] DC Factor [dBm] Result [dBm] Limit [dBm] Gain [dBi] EIRP [dBm] EIRP Limit [dBm] Verdict 11A Ant1 6Mbps 5180 12.73 96.53 0.15 12.88 ≤23.98 5.00 17.88 --- PASS 11A Ant1 6Mbps 5200 12.47 96.53 0.15 12.62 ≤23.98 5.00 17.62 --- PASS 11A Ant1 6Mbps 5240 12.99 96.53 0.15 13.14 ≤23.98 5.00 18.14 --- PASS 11A Ant2 6Mbps 5180 12.22 97.22 0.12 12.34 ≤23.98 5.60 17.94 --- PASS 11A Ant2 6Mbps 5200 12.25 97.20 0.12 12.37 ≤23.98 5.60 17.97 --- PASS 11A Ant2 6Mbps 5240 13.13 97.20 0.12 13.25 ≤23.98 5.60 18.85 --- PASS 11AC20MIMO Ant1 MCS0 5180 10.58 93.15 0.31 10.89 ≤23.98 5.00 15.89 --- PASS 11AC20MIMO Ant2 MCS0 5180 10.26 94.44 0.25 10.51 ≤23.98 5.60 16.11 --- PASS 11AC20MIMO total / 5180 --- --- --- 13.71 ≤23.98 --- 22.03 --- PASS 11AC20MIMO Ant1 MCS0 5200 10.42 94.44 0.25 10.67 ≤23.98 5.00 15.67 --- PASS 11AC20MIMO Ant2 MCS0 5200 9.93 94.44 0.25 10.18 ≤23.98 5.60 15.78 --- PASS 11AC20MIMO total / 5200 --- --- --- 13.44 ≤23.98 --- 21.76 --- PASS 11AC20MIMO Ant1 MCS0 5240 10.83 94.44 0.25 11.08 ≤23.98 5.00 16.08 --- PASS 11AC20MIMO Ant2 MCS0 5240 10.63 94.44 0.25 10.88 ≤23.98 5.60 16.48 --- PASS 11AC20MIMO total / 5240 --- --- --- 13.99 ≤23.98 --- 22.31 --- PASS 11AC20SISO Ant1 MCS0 5180 12.59 97.06 0.13 12.72 ≤23.98 5.00 17.72 --- PASS 11AC20SISO Ant1 MCS0 5200 12.34 96.32 0.16 12.50 ≤23.98 5.00 17.50 --- PASS 11AC20SISO Ant1 MCS0 5240 12.74 97.06 0.13 12.87 ≤23.98 5.00 17.87 --- PASS 11AC20SISO Ant2 MCS0 5180 12.07 96.32 0.16 12.23 ≤23.98 5.60 17.83 --- PASS 11AC20SISO Ant2 MCS0 5200 12.11 96.32 0.16 12.27 ≤23.98 5.60 17.87 --- PASS 11AC20SISO Ant2 MCS0 5240 12.88 96.32 0.16 13.04 ≤23.98 5.60 18.64 --- PASS 11AC40MIMO Ant1 MCS0 5190 10.53 87.50 0.58 11.11 ≤23.98 5.00 16.11 --- PASS 11AC40MIMO Ant2 MCS0 5190 10.34 87.50 0.58 10.92 ≤23.98 5.60 16.52 --- PASS 11AC40MIMO total / 5190 --- --- --- 14.03 ≤23.98 --- 22.35 --- PASS 11AC40MIMO Ant1 MCS0 5230 10.41 89.74 0.47 10.88 ≤23.98 5.00 15.88 --- PASS 11AC40MIMO Ant2 MCS0 5230 10.27 87.50 0.58 10.85 ≤23.98 5.60 16.45 --- PASS 11AC40MIMO total / 5230 --- --- --- 13.88 ≤23.98 --- 22.20 --- PASS 11AC40SISO Ant1 MCS0 5190 12.95 92.86 0.32 13.27 ≤23.98 5.00 18.27 --- PASS 11AC40SISO Ant1…

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Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 27 of 55 NTNV-11AC40SISO-Ant1-5310-0.65-0.69 NTNV-11AC80SISO-Ant1-5290-0.32-0.37 NTNV-11A-Ant2-5260-1.39-1.44 NTNV-11A-Ant2-5280-1.40-1.44 NTNV-11A-Ant2-5320-1.40-1.45 NTNV-11N20SISO-Ant2-5260-1.30-1.35 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 28 of 55 NTNV-11N20SISO-Ant2-5280-1.29-1.34 NTNV-11N20SISO-Ant2-5320-1.30-1.35 NTNV-11N40SISO-Ant2-5270-0.65-0.70 NTNV-11N40SISO-Ant2-5310-0.65-0.70 NTNV-11AC20SISO-Ant2-5260-1.31-1.36 NTNV-11AC20SISO-Ant2-5280-1.30-1.35 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 29 of 55 NTNV-11AC20SISO-Ant2-5320-1.31-1.36 NTNV-11AC40SISO-Ant2-5270-0.65-0.70 NTNV-11AC40SISO-Ant2-5310-0.65-0.69 NTNV-11AC80SISO-Ant2-5290-0.33-0.37 NTNV-11N20MIMO-Ant1-5260-1.30-1.35 NTNV-11N20MIMO-Ant2-5260-1.30-1.35 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 30 of 55 NTNV-11N20MIMO-Ant1-5280-1.30-1.34 NTNV-11N20MIMO-Ant2-5280-1.30-1.34 NTNV-11N20MIMO-Ant1-5320-1.30-1.35 NTNV-11N20MIMO-Ant2-5320-1.31-1.35 NTNV-11N40MIMO-Ant1-5270-0.65-0.70 NTNV-11N40MIMO-Ant2-5270-0.65-0.70 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 31 of 55 NTNV-11N40MIMO-Ant1-5310-0.64-0.69 NTNV-11N40MIMO-Ant2-5310-0.65-0.69 NTNV-11AC20MIMO-Ant1-5260-0.68-0.72 NTNV-11AC20MIMO-Ant2-5260-0.68-0.73 NTNV-11AC20MIMO-Ant1-5280-0.68-0.72 NTNV-11AC20MIMO-Ant2-5280-0.68-0.73 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 32 of 55 NTNV-11AC20MIMO-Ant1-5320-0.68-0.72 NTNV-11AC20MIMO-Ant2-5320-0.68-0.72 NTNV-11AC40MIMO-Ant1-5270-0.35-0.40 NTNV-11AC40MIMO-Ant2-5270-0.36-0.40 NTNV-11AC40MIMO-Ant1-5310-0.35-0.39 NTNV-11AC40MIMO-Ant2-5310-0.35-0.40 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 33 of 55 NTNV-11AC80MIMO-Ant1-5290-0.19-0.24 NTNV-11AC80MIMO-Ant2-5290-0.19-0.23 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 34 of 55 4.Maximum conducted output power Test Result Test Mode Antenna Rate Fre. [MHz] Channel Power [dBm] Duty Cycle [%] DC Factor [dBm] Result [dBm] Limit [dBm] Gain [dBi] EIRP [dBm] EIRP Limit [dBm] Verdict 11A Ant1 6Mbps 5260 12.96 96.50 0.15 13.11 ≤23.95 4.90 18.01 ≤26.99 PASS 11A Ant1 6Mbps 5280 13.05 97.20 0.12 13.17 ≤23.98 4.90 18.07 ≤26.99 PASS 11A Ant1 6Mbps 5320 13.13 96.53 0.15 13.28 ≤23.98 4.90 18.18 ≤26.99 PASS 11A Ant2 6Mbps 5260 13.07 96.53 0.15 13.22 ≤23.98 5.70 18.92 ≤26.99 PASS 11A Ant2 6Mbps 5280 13.10 97.22 0.12 13.22 ≤23.98 5.70 18.92 ≤26.99 PASS 11A Ant2 6Mbps 5320 13.02 96.55 0.15 13.17 ≤23.98 5.70 18.87 ≤26.99 PASS 11AC20MIMO Ant1 MCS0 5260 10.98 94.44 0.25 11.23 ≤23.98 4.90 16.13 ≤26.99 PASS 11AC20MIMO Ant2 MCS0 5260 10.64 93.15 0.31 10.95 ≤23.98 5.70 16.65 ≤26.99 PASS 11AC20MIMO total / 5260 --- --- --- 14.10 ≤23.98 --- 22.41 ≤26.99 PASS 11AC20MIMO Ant1 MCS0 5280 11.08 94.44 0.25 11.33 ≤23.98 4.90 16.23 ≤26.99 PASS 11AC20MIMO Ant2 MCS0 5280 10.78 93.15 0.31 11.09 ≤23.98 5.70 16.79 ≤26.99 PASS 11AC20MIMO total / 5280 --- --- --- 14.22 ≤23.98 --- 22.53 ≤26.99 PASS 11AC20MIMO Ant1 MCS0 5320 11.08 94.44 0.25 11.33 ≤23.98 4.90 16.23 ≤26.99 PASS 11AC20MIMO Ant2 MCS0 5320 10.75 94.44 0.25 11.00 ≤23.98 5.70 16.70 ≤26.99 PASS 11AC20MIMO total / 5320 --- --- --- 14.18 ≤23.98 --- 22.49 ≤26.99 PASS 11AC20SISO Ant1 MCS0 5260 12.86 96.32 0.16 13.02 ≤23.98 4.90 17.92 ≤26.99 PASS 11AC20SISO Ant1 MCS0 5280 13.06 96.32 0.16 13.22 ≤23.98 4.90 18.12 ≤26.99 PASS 11AC20SISO Ant1 MCS0 5320 13.16 97.04 0.13 13.29 ≤23.98 4.90 21.60 ≤26.99 PASS 11AC20SISO Ant2 MCS0 5260 12.95 96.32 0.16 13.11 ≤23.98 5.70 18.81 ≤26.99 PASS 11AC20SISO Ant2 MCS0 5280 12.98 96.30 0.16 13.14 ≤23.98 5.70 18.84 ≤26.99 PASS 11AC20SISO Ant2 MCS0 5320 12.88 96.32 0.16 13.04 ≤23.98 5.70 18.74 ≤26.99 PASS 11AC40MIMO Ant1 MCS0 5270 10.78 87.50 0.58 11.36 ≤23.98 4.90 16.26 ≤26.99 PASS 11AC40MIMO Ant2 MCS0 5270 10.57 90.00 0.46 11.03 ≤23.98 5.70 16.73 ≤26.99 PASS 11AC40MIMO total / 5270 --- --- --- 14.21 ≤23.98 --- 22.52 ≤26.99 PASS 11AC40MIMO Ant1 MCS0 5310 10.89 89.74 0.47 11.36 ≤23.98 4.90 16.26 ≤26.99 PASS 11AC40MIMO Ant2 MCS0 5310 10.65 87.50 0.58 11.23 ≤23.98 5.70 16.93 ≤26.99 PASS 11AC40MIMO total / 5310 --- --- --- 14.31 ≤23.98 --- 22.62 ≤26.99 PASS 11AC40SISO Ant1 MCS0 5270 13.18 94.20 0.26 13.44 ≤23.98 4.90 18.34 ≤26.99 PASS 11…

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Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 31 of 65 NTNV-11AC40SISO-Ant1-5510-0.65-0.70 NTNV-11AC40SISO-Ant1-5550-0.65-0.70 NTNV-11AC40SISO-Ant1-5670-0.65-0.69 NTNV-11AC80SISO-Ant1-5530-0.32-0.37 NTNV-11AC80SISO-Ant1-5610-0.32-0.37 NTNV-11A-Ant2-5500-1.40-1.44 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 32 of 65 NTNV-11A-Ant2-5580-1.38-1.43 NTNV-11A-Ant2-5700-1.39-1.43 NTNV-11N20SISO-Ant2-5580-1.30-1.34 NTNV-11N20SISO-Ant2-5500-1.30-1.34 NTNV-11N20SISO-Ant2-5700-1.31-1.35 NTNV-11N40SISO-Ant2-5510-0.65-0.69 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 33 of 65 NTNV-11N40SISO-Ant2-5550-0.65-0.69 NTNV-11N40SISO-Ant2-5670-0.65-0.69 NTNV-11AC20SISO-Ant2-5500-1.32-1.36 NTNV-11AC20SISO-Ant2-5580-1.31-1.36 NTNV-11AC20SISO-Ant2-5700-1.31-1.35 NTNV-11AC40SISO-Ant2-5510-0.65-0.69 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 34 of 65 NTNV-11AC40SISO-Ant2-5550-0.66-0.70 NTNV-11AC40SISO-Ant2-5670-0.66-0.70 NTNV-11AC80SISO-Ant2-5530-0.33-0.37 NTNV-11AC80SISO-Ant2-5610-0.33-0.37 NTNV-11N20MIMO-Ant1-5500-1.30-1.35 NTNV-11N20MIMO-Ant2-5500-1.30-1.35 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 35 of 65 NTNV-11N20MIMO-Ant1-5580-1.30-1.34 NTNV-11N20MIMO-Ant2-5580-1.30-1.35 NTNV-11N20MIMO-Ant1-5700-1.30-1.35 NTNV-11N20MIMO-Ant2-5700-1.30-1.34 NTNV-11N40MIMO-Ant1-5510-0.65-0.69 NTNV-11N40MIMO-Ant2-5510-0.65-0.69 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 36 of 65 NTNV-11N40MIMO-Ant1-5550-0.65-0.69 NTNV-11N40MIMO-Ant2-5550-0.64-0.69 NTNV-11N40MIMO-Ant1-5670-0.65-0.70 NTNV-11N40MIMO-Ant2-5670-0.65-0.69 NTNV-11AC20MIMO-Ant1-5500-0.68-0.73 NTNV-11AC20MIMO-Ant2-5500-0.68-0.72 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 37 of 65 NTNV-11AC20MIMO-Ant1-5580-0.68-0.73 NTNV-11AC20MIMO-Ant2-5580-0.68-0.73 NTNV-11AC20MIMO-Ant1-5700-0.68-0.73 NTNV-11AC20MIMO-Ant2-5700-0.68-0.72 NTNV-11AC40MIMO-Ant1-5510-0.35-0.39 NTNV-11AC40MIMO-Ant2-5510-0.35-0.40 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 38 of 65 NTNV-11AC40MIMO-Ant1-5550-0.35-0.40 NTNV-11AC40MIMO-Ant2-5550-0.35-0.39 NTNV-11AC40MIMO-Ant1-5670-0.35-0.39 NTNV-11AC40MIMO-Ant2-5670-0.35-0.39 NTNV-11AC80MIMO-Ant1-5530-0.18-0.23 NTNV-11AC80MIMO-Ant2-5530-0.19-0.23 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 39 of 65 NTNV-11AC80MIMO-Ant1-5610-0.18-0.23 NTNV-11AC80MIMO-Ant2-5610-0.19-0.23 Report No.: GTS2023020100F04 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 40 of 65 4.Maximum conducted output power Test Result Test Mode Antenna Rate Fre. [MHz] Channel Power [dBm] Duty Cycle [%] DC Factor [dBm] Result [dBm] Limit [dBm] Gain [dBi] EIRP [dBm] EIRP Limit [dBm] Verdict 11A Ant1 6Mbps 5500 13.67 97.20 0.12 13.79 ≤23.98 5.90 19.69 ≤26.99 PASS 11A Ant1 6Mbps 5580 13.25 96.50 0.15 13.40 ≤23.98 5.90 19.30 ≤26.99 PASS 11A Ant1 6Mbps 5700 13.41 97.20 0.12 13.53 ≤23.98 5.90…

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