2AI6Z-EC-TH26Wireless transmitter

Smartcast Buddy QSG TX1H&RX1 About Smartcast Buddy Transmitter(TX1H) 1，Power the transmitter TX1H,the“SUPPLY”shows red light. 2，Plug the transmitter TX1H to HDMI port of Laptop,the"TX” shows blue light. 3，Pair the transmitter TX1H with the receiver RX1,the “CONNECTED” turns from flashing white light to steady white light.flashing and then shows white light. Receiver(RX1) 1，Power the receiver RX1,the“SUPPLY”shows red light. 2，Plug the receiver RX1 to the HDMI port of TV/Digital Whiteboard/Monitor/Projector，the“RX”shows blue light. 1，Pair the receiver RX1 with the transmitter TX1H/TX1C,the “CONNECTED” turns from flashing white light to white light. How to mirror 1，Plug the receiver RX1 to the HDMI port of TV/Digital Whiteboard/Monitor/Projector，then power it with 5V/2A USB power adapter. 2，Plug the transmitter TX1H to HDMI port of Laptop, then power it with USB Port of Laptop or 5V/2A USB power adapter. 3，Waiting few seconds till the “CONNECTED”turns from flashing white light to white light.it will start to mirror. 4，Stop and Restart mirroring Press the button of transmitter TX1H to stop or restart mirroring. How to pair the transmitter with receiver 1，Plug the receiver RX1 to the HDMI port of TV/Digital Whiteboard/Monitor/Projector，then power it with 5V/2A USB power adapter.the “CONNECTED” white light is flashing. 2，Plug the transmitter TX1H to HDMI port of Laptop, then power it with Laptop USB Port or 5V/2A USB power adapter.the “CONNECTED” white light is flashing. 3，Long press the button of receiver RX1 for 6 seconds,release it when the screen shows “Ready to pair”. 4，Long press the button of receiver TX1H for 6 seconds and release it,the “CONNECTED”flashing white light turns from slow to fast.When paired done,the flashing white light turns to white light,and it will start to mirror automatically. FCC Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions (1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Rev 1/26/2023 Shenzhen EC Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 05-08-2026 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID ：2AI6Z-EC-TH26 Applicant FRN: 0025754755 [Shenzhen EC Technology Co., Ltd] certifies that, as of the date of the filing of the application, [FCC US Agent, LLC] is our designated U.S. agent for service of process for the above referenced FCC ID. [Shenzhen EC Technology Co., Ltd] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. [FCC US Agent, LLC] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Shenzhen EC Technology Co., Ltd FCC US Agent, LLC Justin Chen Tim Payne

(Shenzhen EC Technology Co., Ltd) (2026.05.08) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2AI6Z-EC-TH26) [Shenzhen EC Technology Co., Ltd] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name) Justin Chen (Shenzhen EC Technology Co., Ltd) (2026.05.08) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2AI6Z-EC-TH26) [Shenzhen EC Technology Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Justin Chen

Shenzhen EC Technology Co., Ltd 2026.5.8 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Wireless transmitter MODEL : EC-TX1H, EC-TX2H,EC-TX3H,EC-TX4H,EC-TX5H,EC-TX6H,EC- TX7H,EC-TX8H,EC-TX9H,EC-TX10H FCC ID : 2AI6Z-EC-TH26 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description - FCC Software Security Requirements for UNII devices Rev 2.1 required to be submitted with this application be permanently withheld from public review. 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. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); User Manual Test Setup Photos For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Justin Chen /Manager Contact information / address: 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen

Shenzhen EC Technology Co., Ltd 2026.05.08 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Eurofins Electrical Testing Service (Shenzhen) Co., Ltd.to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Justin Chen Manager Contact information / address: 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen

Shenzhen EC Technology Co., Ltd Model Difference 2026/05/08 EUT NAME: Wireless transmitter MODEL : EC-TX1H, EC-TX2H,EC-TX3H,EC-TX4H,EC-TX5H,EC-TX6H,EC- TX7H,EC-TX8H,EC-TX9H,EC-TX10H FCC ID : 2AI6Z-EC-TH26 All the model are the same circuit and RF module, except model names. Sincerely Client’s signature: Client’s name / title : Justin Chen /Manager Contact information / address: 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen

EFGX26040050-IE-03-External Photos 1 / 5 External Photos Model Name: EC-TX1H, EC-TX2H, EC-TX3H, EC-TX4H, EC-TX5H, EC-TX6H, EC-TX7H, EC-TX8H, EC-TX9H, EC-TX10H EFGX26040050-IE-03-External Photos 2 / 5 EFGX26040050-IE-03-External Photos 3 / 5 EFGX26040050-IE-03-External Photos 4 / 5 EFGX26040050-IE-03-External Photos 5 / 5

The customer labels are produced by laser engraving method. Size:20*10mm FCC ID: 2AI6Z-EC-TH26 Label location

EFGX26040050-IE-03-Internal Photos 1 / 3 Internal Photos Model Name: EC-TX1H, EC-TX2H, EC-TX3H, EC-TX4H, EC-TX5H, EC-TX6H, EC-TX7H, EC-TX8H, EC-TX9H, EC-TX10H EFGX26040050-IE-03-Internal Photos 2 / 3 EFGX26040050-IE-03-Internal Photos 3 / 3 Antenna

Radiofrequency radiation exposure evaluation: mobile devices RESULT : Pass Test Specification Test item : Wireless transmitter Identification / Type No. : EC-TX1H, EC-TX2H, EC-TX3H, EC-TX4H, EC-TX5H, EC-TX6H, EC-TX7H, EC-TX8H, EC-TX9H, EC-TX10H FCC ID : 2AI6Z-EC-TH26 Test standard : CFR47 FCC Part 2: Section 2.1091 CFR47 FCC Part 1: Section 1.1310 FCC KDB Publication 447498 D04 ➢ FCC requirements FCC requirement: Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 20cm normally can be maintained between the user and the device. RF Exposure Evaluation Result RF exposure evaluation method is based on KDB 447498 D01, this calculation is based on the conducted power, maximum power and antenna gain with provides the minimum separation distance. The formula shown below is from OET Bulletin 65 Edition 97-01 Per KDB 447498 D01: S = PG/(4πR 2 ) S = Power Density (mW/m 2 ) P = RF output Power (mW) G = EUT Antenna gain (numeric) R = Separation distance between radiator and human body (cm) From the minimum separation distance, R=20cm Test mode Max. RF Output Power (dBm) Antenna Gain (dBi) Max EIRP (dBm) Max EIRP (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) Result 5.8G WLAN 11.01 4.4979 15.5079 35.546 0.0071 1 Pass “RF Radiation Exposure Statement Caution: This Transmitter must be installed to provide a separation distance of at least 20 cm from all persons.”

EUROFINS ELECTRICAL TESTING SERVICE (SHENZHEN) CO., LTD. RADIO TEST - REPORT FCC Compliance Test Report for Product name: Wireless transmitter Model name: EC-TX1H, EC-TX2H, EC-TX3H, EC-TX4H, EC-TX5H, EC- TX6H, EC-TX7H, EC-TX8H, EC-TX9H, EC-TX10H FCC ID: 2AI6Z-EC-TH26 Test Report Number: EFGX26040050-IE-03-E01 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Phone: +86-0755-829118671 Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8 Fax: +86-0755-82910749 Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 1 of 31 Content 1 General Information 3 1.1 Notes 3 1.2 Testing laboratory 4 1.3 Details of applicant 4 1.4 Details of manufacturer 4 1.5 Details of Factory 4 1.6 Application details 5 1.7 Test item 5 1.8 Test standards 6 2 Technical test 7 2.1 Summary of test results 7 2.2 Test environment 7 2.3 Measurement uncertainty 7 2.4 Test mode 8 2.5 Test equipment utilized 9 2.6 Auxiliary equipment used during test 10 2.7 Test software information 10 2.8 Test setup 11 2.9 Test results 13 3 Technical Requirement 14 3.1 Conducted emission AC power port 14 3.2 Duty cycle 15 3.3 6dB bandwidth 16 3.4 99% Occupied Bandwidth 17 3.5 26 dB Bandwidth 18 3.6 Maximum Conducted Output Power 19 3.7 Power spectral density 24 3.8 Transmitter radiated spurious emissionsr 26 4 Test Setup Photos 30 5 External Photo 30 6 Internal Photos 30 7 Appendix 30 Test Report No.: EFGX26040050-IE-03-E01 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 3 of 30 1 General Information 1.1 Notes The results of this test report relate exclusively to the item tested as specified in chapter “Description of test item” and are not transferable to any other test items. Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. is not responsible for any generalisations and conclusions drawn from this report. Any modification of the test item can lead to invalidity of test results and this test report may therefore be not applicable to the modified test item. The test report may only be reproduced or published in full. Reproducing or publishing extracts of the report requires the prior written approval of the Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. This document is subject to the General Terms and Conditions and the Testing and Certification System of Eurofins Electrical Testing Service (Shenzhen) Co., Ltd., available on request or accessible at www.eurofins.com. Operator: 2026-04-14 Bruce Zheng / Project Engineer Date Eurofins-Lab. Name / Title Signature Technical responsibility for area of testing: 2026-04-14 Albert Xu / Lab Manager Date Eurofins-Lab. Name / Title Signature Test Report No.: EFGX26040050-IE-03-E01 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 4 of 30 1.2 Testing laboratory Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Telephone : +86-755-82911867 Fax : +86-755-82910749 The Laboratory has passed the Accreditation by the American Association for Laboratory Accrediation (A2LA). The Accreditation number is 5376.01 The Laboratory has been listed by industry Canada to perform electromagnetic emission measurements, The CAB identifier is CN0088 1.3 Details of applicant Name : Shenzhen EC Technology Co., Ltd Address : 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen Telephone : 86-755-23106801 Fax : 86-755-23106803 1.4 Details of manufacturer Name : Shenzhen EC Technology Co., Ltd Address : 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen Telephone : 86-755-23106801 Fax : 86-755-23106803 1.5 Details of Factory Name : Shenzhen EC Technology Co., Ltd Address : 301, Building C, NO.14, Tongyufu Industrial Area, Xinhe Community, Fuhai Street.Bao'an District, Shenzhen Telephone : 86-755-23106801 Fax : 86-755-23106803 Test Report No.: EFGX26040050-IE-03-E01 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 5 of 30 1.6 Application details Date of receipt of application : 2026-03-10 Date of receipt of test item : 2026-03-10 Date of test : 2026-03-10 to 2026-04-14 Date of issue : 2026-04-14 1.7 Test item Product type : Wireless transmitter Model name : EC-TX1H, EC-TX2H, EC-TX3H, EC-TX4H, EC-TX5H, EC- TX6H, EC-TX7H, EC-TX8H, EC-TX9H, EC-TX10H Model Difference All the model are the same circuit and RF module, except model names. Brand : N/A Sample ID : 260331-49-003 Serial number : N/A Ratings : 5V Test voltage : 5V Hardware Version : N/A Software / Firmware Version : N/A Additional information : N/A RadioTechnical data Radio Tech. : WLAN (IEEE 802.11 a,n) / U-NII-3 Frequency Range : 5 745 ㎒ ~ 5 825 ㎒ (U-NII-3 Band) Modulation : 802.11a: OFDM (BPSK, QPSK, 16QAM, 64QAM) 802.11n: OFDM (BPSK, QPSK, 16QAM, 64QAM) Antenna type : Internal Antenna Channel Spacing : 20 Antenna gain : WIFI(5.8GHz): 4.4979 dBi The above sample(s) and sample information was/were submitted and identified on behalf of the applicant. Eurofins assures objectivity and impartiality of the test, and fulfills the obligation of confidentiality for applicant’s commercial infor- mation and technical documents. Test Report No.: EFGX26040050-IE-03-E01 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. …

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EFGX26040050-IE-03-E01 appendix 1 / 42 Appendix A1: Emission Bandwidth Test Result TestMode Antenna Frequency[MHz] 26db EBW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11A Ant1 5745 19.400 5735.520 5754.920 --- --- 11A Ant1 5785 19.400 5775.400 5794.800 --- --- 11A Ant1 5825 19.360 5815.240 5834.600 --- --- 11N20SISO Ant1 5745 20.560 5734.560 5755.120 --- --- 11N20SISO Ant1 5785 20.240 5774.960 5795.200 --- --- 11N20SISO Ant1 5825 20.560 5814.680 5835.240 --- --- EFGX26040050-IE-03-E01 appendix 2 / 42 Test Graphs 11A-Ant1-5745 11A-Ant1-5785 11A-Ant1-5825 EFGX26040050-IE-03-E01 appendix 3 / 42 11N20SISO-Ant1-5745 11N20SISO-Ant1-5785 11N20SISO-Ant1-5825 EFGX26040050-IE-03-E01 appendix 4 / 42 Appendix A2: Occupied channel bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11A Ant1 5745 16.570 5736.7943 5753.3643 --- --- 11A Ant1 5785 16.576 5776.8239 5793.3999 --- --- 11A Ant1 5825 16.566 5816.8037 5833.3697 --- --- 11N20SISO Ant1 5745 17.636 5736.2204 5753.8564 --- --- 11N20SISO Ant1 5785 17.641 5776.2411 5793.8821 --- --- 11N20SISO Ant1 5825 17.664 5816.2098 5833.8738 --- --- EFGX26040050-IE-03-E01 appendix 5 / 42 Test Graphs 11A-Ant1-5745 11A-Ant1-5785 11A-Ant1-5825 EFGX26040050-IE-03-E01 appendix 6 / 42 11N20SISO-Ant1-5745 11N20SISO-Ant1-5785 11N20SISO-Ant1-5825 EFGX26040050-IE-03-E01 appendix 7 / 42 Appendix A3: Min emission bandwidth Test Result B4 TestMode Antenna Frequency[MHz] 6db EBW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11A Ant1 5745 14.000 5738.520 5752.520 0.5 PASS 11A Ant1 5785 11.320 5780.000 5791.320 0.5 PASS 11A Ant1 5825 12.560 5820.040 5832.600 0.5 PASS 11N20SISO Ant1 5745 15.600 5737.200 5752.800 0.5 PASS 11N20SISO Ant1 5785 13.840 5778.720 5792.560 0.5 PASS 11N20SISO Ant1 5825 15.080 5817.520 5832.600 0.5 PASS EFGX26040050-IE-03-E01 appendix 8 / 42 Test Graphs B4 11A-Ant1-5745-PASS 11A-Ant1-5785-PASS 11A-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 9 / 42 11N20SISO-Ant1-5745-PASS 11N20SISO-Ant1-5785-PASS 11N20SISO-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 10 / 42 Appendix B: Maximum conducted output power Test Result Channel Power Test Mode Antenna Frequency[ MHz] Channel Powert [dBm] Duty Cycle [%] DC Factor [dBm] Result [dBm] Limit [dBm] Verdict 11A Ant1 5745 8.71 73.12 1.36 10.07 ≤30.00 PASS 11A Ant1 5785 8.83 73.12 1.36 10.19 ≤30.00 PASS 11A Ant1 5825 9.65 73.12 1.36 11.01 ≤30.00 PASS 11N20SISO Ant1 5745 7.77 71.35 1.47 9.24 ≤30.00 PASS 11N20SISO Ant1 5785 8.66 71.75 1.44 10.10 ≤30.00 PASS 11N20SISO Ant1 5825 8.49 71.91 1.43 9.92 ≤30.00 PASS Note：The Duty Cycle Factor is compensated in the graph. EFGX26040050-IE-03-E01 appendix 11 / 42 Test Graphs Channel Power 11A-Ant1-5745-PASS 11A-Ant1-5785-PASS 11A-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 12 / 42 11N20SISO-Ant1-5745-PASS 11N20SISO-Ant1-5785-PASS 11N20SISO-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 13 / 42 Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result [dBm/MHz] Limit[dBm/MHz] Verdict 11A Ant1 5745 -2.51 ≤30.00 PASS 11A Ant1 5785 -2.44 ≤30.00 PASS 11A Ant1 5825 -1.38 ≤30.00 PASS 11N20SISO Ant1 5745 -3.84 ≤30.00 PASS 11N20SISO Ant1 5785 -2.47 ≤30.00 PASS 11N20SISO Ant1 5825 -2.91 ≤30.00 PASS Note：1.The Result and Limit Unit is dBm/500 kHz in the band 5.725−5.85 GHz. 2.The Duty Cycle Factor and RBW Factor is compensated in the graph. EFGX26040050-IE-03-E01 appendix 14 / 42 Test Graphs 11A-Ant1-5745-PASS 11A-Ant1-5785-PASS 11A-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 15 / 42 11N20SISO-Ant1-5745-PASS 11N20SISO-Ant1-5785-PASS 11N20SISO-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 16 / 42 Appendix B: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 11A Ant1 5745 1.36 1.86 73.12 11A Ant1 5785 1.36 1.86 73.12 11A Ant1 5825 1.36 1.86 73.12 11N20SISO Ant1 5745 1.27 1.78 71.35 11N20SISO Ant1 5785 1.27 1.77 71.75 11N20SISO Ant1 5825 1.28 1.78 71.91 EFGX26040050-IE-03-E01 appendix 17 / 42 Test Graphs NTNV-11A-Ant1-5745 NTNV-11A-Ant1-5785 NTNV-11A-Ant1-5825 EFGX26040050-IE-03-E01 appendix 18 / 42 NTNV-11N20SISO-Ant1-5745 NTNV-11N20SISO-Ant1-5785 NTNV-11N20SISO-Ant1-5825 EFGX26040050-IE-03-E01 appendix 19 / 42 Appendix E: Band edge measurements Test Result B4 TestMode Antenna ChName Frequency[ MHz] FreqRange [MHz] Result [dBm] Limit [dBm] Verdict 11A Ant1 Low 5745 5720~5725 -37.83 ≤16.08 PASS 11A Ant1 Low 5745 5700~5720 -37.13 ≤10.86 PASS 11A Ant1 Low 5745 5650~5700 -37.46 ≤-26.96 PASS 11A Ant1 Low 5745 5645~5650 -35.84 ≤-27 PASS 11A Ant1 High 5825 5850~5855 -38.17 ≤15.73 PASS 11A Ant1 High 5825 5855~5875 -36.17 ≤10.93 PASS 11A Ant1 High 5825 5875~5925 -37.34 ≤-26.91 PASS 11A Ant1 High 5825 5925~5935 -35.8 ≤-27 PASS 11N20SIS O Ant1 Low 5745 5720~5725 -37.46 ≤16.60 PASS 11N20SIS O Ant1 Low 5745 5700~5720 -37.35 ≤10.15 PASS 11N20SIS O Ant1 Low 5745 5650~5700 -36.69 ≤-26.45 PASS 11N20SIS O Ant1 Low 5745 5645~5650 -36.33 ≤-27 PASS 11N20SIS O Ant1 High 5825 5850~5855 -37.87 ≤15.73 PASS 11N20SIS O Ant1 High 5825 5855~5875 -36.8 ≤10.55 PASS 11N20SIS O Ant1 High 5825 5875~5925 -37.52 ≤-26.41 PASS 11N20SIS O Ant1 High 5825 5925~5935 -35.65 ≤-27 PASS EFGX26040050-IE-03-E01 appendix 20 / 42 Test Graphs B4 11A-Ant1-5745-PASS 11A-Ant1-5825-PASS 11N20SISO-Ant1-5745-PASS EFGX26040050-IE-03-E01 appendix 21 / 42 11N20SISO-Ant1-5825-PASS EFGX26040050-IE-03-E01 appendix 22 / 42 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [MHz] Max. Fre [MHz] Max. Level [dBm] Limit [dBm] Verdict 11A Ant1 5745 30~5650 2444.73 -40.06 ≤-27 PASS 11A Ant1 5745 5925~40000 38204.25 -37.75 ≤-27 PASS 11A Ant1 5785 30~5650 3679.63 -44.25 ≤-27 PASS 11A Ant1 5785 5925~40000 38015.7 -37.53 ≤-27 PASS 11A Ant1 5825 30~5650 3816.38 -44.18 ≤-27 PASS 11A Ant1 5825 5925~40000 38656.31 -37.98 ≤-27 PASS 11N20SISO Ant1 5745 30~5650 2468.33 -38.39 ≤-27 PASS 11N20SISO Ant1 5745 5925~40000 38702.88 -37.35 ≤-27 PASS 11N20SISO Ant1 5785 30~5650 2468.52…

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EFGX26040050-IE-03-E01 appendix 29 / 42 11N20SIS O Ant1 5785 NV -10 20000.00 3.457217 20 PASS 11N20SIS O Ant1 5785 NV 0 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5785 NV 10 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5785 NV 20 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5785 NV 30 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5785 NV 40 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5785 NV 50 40000.00 6.914434 20 PASS 11N20SIS O Ant1 5825 NV -30 40000.00 6.866953 20 PASS 11N20SIS O Ant1 5825 NV -20 40000.00 6.866953 20 PASS 11N20SIS O Ant1 5825 NV -10 80000.00 13.733906 20 PASS 11N20SIS O Ant1 5825 NV 0 40000.00 6.866953 20 PASS 11N20SIS O Ant1 5825 NV 10 60000.00 10.300429 20 PASS 11N20SIS O Ant1 5825 NV 20 20000.00 3.433476 20 PASS 11N20SIS O Ant1 5825 NV 30 20000.00 3.433476 20 PASS 11N20SIS O Ant1 5825 NV 40 80000.00 13.733906 20 PASS 11N20SIS O Ant1 5825 NV 50 20000.00 3.433476 20 PASS EFGX26040050-IE-03-E01 appendix 30 / 42 Appendix H: Unwant Emissions Test Result Mode: 11a-5825 QP Final Data List NO. Freq. [MHz] Factor [dB/m] QP Value [dBμV/m] QP Limit [dBμV/m] QP Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 148.4612 -15.99 34.68 43.50 8.82 100 359 Horizontal PASS 2 296.9925 -15.93 39.40 46.00 6.60 100 308 Horizontal PASS 3 445.5238 -12.12 37.18 46.00 8.82 100 349 Horizontal PASS 4 594.0550 -8.89 39.18 46.00 6.82 100 99 Horizontal PASS 5 742.5862 -6.10 41.02 46.00 4.98 100 180 Horizontal PASS 6 891.1175 -2.99 42.37 46.00 3.63 100 56 Horizontal PASS EFGX26040050-IE-03-E01 appendix 31 / 42 QP Final Data List NO. Freq. [MHz] Factor [dB/m] QP Value [dBμV/m] QP Limit [dBμV/m] QP Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 148.4612 -15.99 32.22 43.50 11.28 100 212 Vertical PASS 2 445.5238 -12.12 36.62 46.00 9.38 100 249 Vertical PASS 3 511.4838 -11.29 38.29 46.00 7.71 100 106 Vertical PASS 4 594.0550 -8.89 42.05 46.00 3.95 100 26 Vertical PASS 5 742.5862 -6.10 42.59 46.00 3.41 100 53 Vertical PASS 6 891.1175 -2.99 43.00 46.00 3.00 100 28 Vertical PASS The same format, the same bandwidth, only the mode with the highest power was tested. EFGX26040050-IE-03-E01 appendix 32 / 42 Note 1: Since IEEE 802.11a/n all employ OFDM modulation, and considering that the occupied bandwidth and output power of 802.11a at 20 MHz are higher than those of 802.11n at 20 MHz, the test results obtained for 802.11a are considered representative of and therefore cover 802.11g/n. The results are included in this test report. Mode: 11a-5745 Final Data List NO. Frequency [MHz] Factor [dB] PK Reading [dBμV/ m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] AV Reading [dBμV/ m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 8288.0700 -6.84 45.22 74.00 28.78 43.67 54.00 10.33 150 260 Horizo ntal PASS 8288.0700 -6.84 2 9708.4200 -4.53 46.48 68.23 21.75 44.75 54.00 9.25 150 232 Horizo ntal PASS 9708.4200 -4.53 3 10416.810 0 -3.63 47.21 68.23 21.02 45.44 54.00 8.56 150 360 Horizo ntal PASS 10416.810 0 -3.63 4 12286.980 0 -1.23 47.47 74.00 26.53 45.97 54.00 8.03 150 180 Horizo ntal PASS 12286.980 0 -1.23 5 14713.050 0 2.08 49.78 68.23 18.45 48.11 54.00 5.89 150 152 Horizo ntal PASS 14713.050 0 2.08 6 15854.940 0 2.62 50.18 74.00 23.82 46.31 54.00 7.69 150 22 Horizo ntal PASS 15854.940 0 2.62 EFGX26040050-IE-03-E01 appendix 33 / 42 Final Data List NO. Frequency [MHz] Factor [dB] PK Reading [dBμV/ m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] AV Reading [dBμV/ m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 9213.2100 -4.65 46.06 68.23 22.17 44.27 54.00 9.73 150 102 Vertica l PASS 9213.2100 -4.65 2 10765.140 0 -3.38 46.96 74.00 27.04 41.83 54.00 12.17 150 200 Vertica l PASS 10765.140 0 -3.38 3 11979.450 0 -1.56 47.01 74.00 26.99 44.41 54.00 9.59 150 155 Vertica l PASS 11979.450 0 -1.56 4 12848.490 0 -0.41 48.04 68.23 20.19 46.15 54.00 7.85 150 200 Vertica l PASS 12848.490 0 -0.41 5 13819.020 0 1.46 50.80 68.23 17.43 44.96 54.00 9.04 150 10 Vertica l PASS 13819.020 0 1.46 6 16266.510 0 3.49 50.15 68.23 18.08 48.40 54.00 5.60 150 312 Vertica l PASS 16266.510 0 3.49 EFGX26040050-IE-03-E01 appendix 34 / 42 Mode: 11a-5785 Final Data List NO. Frequency [MHz] Factor [dB] PK Reading [dBμV/ m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] AV Reading [dBμV/ m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 8735.3400 -6.48 45.43 68.23 22.80 41.38 54.00 12.62 150 58 Horizo ntal PASS 8735.3400 -6.48 2 9810.9300 -4.03 46.66 68.23 21.57 41.70 54.00 12.30 150 360 Horizo ntal PASS 9810.9300 -4.03 3 11766.780 0 -1.73 47.01 74.00 26.99 44.67 54.00 9.33 150 249 Horizo ntal PASS 11766.780 0 -1.73 4 12592.470 0 -1.00 48.45 74.00 25.55 46.05 54.00 7.95 150 115 Horizo ntal PASS 12592.470 0 -1.00 5 14349.420 0 1.63 49.73 68.23 18.50 47.52 54.00 6.48 150 217 Horizo ntal PASS 14349.420 0 1.63 6 15899.310 0 2.79 50.22 74.00 23.78 46.73 54.00 7.27 150 312 Horizo ntal PASS 15899.310 0 2.79 EFGX26040050-IE-03-E01 appendix 35 / 42 Final Data List NO. Frequency [MHz] Factor [dB] PK Reading [dBμV/ m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] AV Reading [dBμV/ m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 8368.1400 -7.07 44.53 74.00 29.47 42.88 54.00 11.12 150 229 Vertica l PASS 8368.1400 -7.07 2 9350.9100 -5.31 46.49 74.00 27.51 43.29 54.00 10.71 150 120 Vertica l PASS 9350.9100 -5.31 3 10873.770 0 -3.45 46.42 74.00 27.58 44.25 54.00 9.75 150 335 Vertica l PASS 10873.770 0 -3.45 4 11912.640 0 -1.86 47.19 74.00 26.81 45.35 54.00 8.65 150 306 Vertica l PASS 11912.640 0 -1.86 5 13237.620 0 0.63 47.61 68.23 20.62 43.96 54.00 10.04 150 287 Vertica l PASS 13237.620 0 0.63 6 15335.250 0 2.92 50.37 68.23 17.86 48.02 54.00 5.98 150 229 Vertica l PASS 15335.250 0 2.92 EFGX26040050-IE-03-E01 appendix 36 / 42 Mode: 11a-5825 Final Data List NO. Frequency [MHz] Factor [dB] PK Reading [dBμV/ m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] AV Reading [d…

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AntennaTestingreportfor 2.4G/5.8GMode ShenzhenECTechnologyCo,Ltd. TestEngineer:ChenRong Date:21.03.12 OutlineSummary Purpose AntennadesignandtestbyECTechnology.Resultasfollowing. Agenda TestEnvironmentandEquipment AntennaPictures MatchingParameter TestResult:Efficiency TestResult:2DRadiationPattern TestResult:3DRadiationPattern Result&Suggestions TestEnvironmentandEquipments S-Parametertest Testingrangefrom9KHzto8.5GHzor300KHz~6.5GHz NetworkAnalyzer(Agilent-E5071CorR&SZVL) TestEnvironmentandEquipmen…

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