2AD37JVAWPRO53TXWireless Display HDMI Extender Pro

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Product Name: Wireless Display HDMI Extender Pro FCC ID: 2AD37JVAWPRO53TX Model(s): JVAWPRO53TX 2.911(d)(5)(i) Equipment Type We, [KAIJET TECHNOLOGY INTERNATIONAL CORPORATION] (“the applicant”) 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, Name: TAI YU-CHI Date: Apr. 21, 2026 Title: Project Manager Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Signature: 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- communications-supply-chain-through-the

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Product Name: Wireless Display HDMI Extender Pro FCC ID: 2AD37JVAWPRO53TX Model(s): JVAWPRO53TX 2.911(d)(5)(ii) Applicant filing We, [KAIJET TECHNOLOGY INTERNATIONAL CORPORATION] (“the applicant”) 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, Name: TAI YU-CHI Date: Apr. 21, 2026 Title: Project Manager Company name: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Signature: 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- communications-supply-chain-through-the

FCC Software Configuration Control Declaration Rev1.1_用印.docx KAIJET TECHNOLOGY INTERNATIONAL CORPORATION FCC Software Configuration Control Declaration Date: Apr. 21, 2026 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Product Name: Wireless Display HDMI Extender Pro Model Number: JVAWPRO53TX Regarding FCC Country Code Selection guidelines identified in KDB 594280. “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: TAI YU-CHI Date: Apr. 21, 2026 Title: Project Manager Signature of applicant

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Apr. 21, 2026 Subject; Request for Confidentiality FCC ID: 2AD37JVAWPRO53TX To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Description 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); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: TAI YU-CHI Title: Project Manager

KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Agent Authorization Company: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address: 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Product Name: Wireless Display HDMI Extender Pro Model Number(s): JVAWPRO53TX Product Description: Wireless Display HDMI Extender Pro 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: Apr. 21, 2026 Name: TAI YU-CHI Title: Project Manager Company: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION

FCC ID LABEL: Ca. 30mm x 10mm Label Location FCC ID: 2AD37JVAWPRO53TX

MPE ESTIMATION FCC ID: 2AD37JVAWPRO53TX 1, According to §1.1310, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result Max PK Output power(dBm) Tune Up Power (dBm) Max Tune Up power (mW) Antenna Gain (dBi) Antenna Gain (numerical) MPE (mW/cm²) Limit (mW/cm²) 5.2GWiFi ANT1 1.93 1±1(2) 1.585 5.49 3.540 0.00112 1.0 5.2GWiFi ANT2 1.32 1±1(2) 1.585 5.48 3.532 0.00111 1.0 MIMO 4.33 4±1(5) 3.162 8.50 7.079 0.00446 1.0 5.8GWiFi ANT1 15.73 15±1(16) 39.811 5.36 3.436 0.02722 1.0 5.8GWiFi ANT2 15.12 15±1(16) 39.811 5.50 3.548 0.02812 1.0 MIMO 15.77 15±1(16) 39.811 8.44 6.982 0.05533 1.0 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power 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 in cm Conducted power see the test report HK2603030377-1E/2E. 5.2G antenna 1 gain=5.49dBi, 5.2G antenna 2 gain=5.48dBi; 5.8G antenna 1 gain=5.36dBi, 5.8G antenna 2 gain=5.50dBi. 5.2GWiFi and 5.8GWiFi cannot be transmitted at the same time When the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.05533 which is< 1.0, RF Exposure testing is not required. -------The End-------

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Page 1 of 77 Report No.: HK2603030377-1E FCC Test Report Test Report On Behalf of KAIJET TECHNOLOGY INTERNATIONAL CORPORATION For Wireless Display HDMI Extender Pro Model No.: JVAWPRO53TX FCC ID: 2AD37JVAWPRO53TX Prepared For: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Mar. 03, 2026 ~ Apr. 02, 2026 Date of Report: Apr. 02, 2026 Report Number: HK2603030377-1E Applican Address . Manufac t Address . Product D Trade Ma Product N Model and Standard This publi the Shenz source of and will n o reproduce Date of Te Date (s) o Date of Is Test Resu t’s Name ... .................. turer's Nam .................. Description rk .............. Name .......... d/or Type R ds ............... ication may zhen HUAK the materia ot assume ed material est ............. of Performan ssue ............ ult ................ T T A ............... : ............... : me ........... : ............... : n ............... : ............... : Reference : ............... : be reprod u K Testing Te al. Shenzhe liability for d due to its p .................. nce of Tests .................. .................. Testing Eng Technical M Authorized S Pag Test Re KAIJET TE 8F., No109 Taiwan KAIJET T E 8F., No109 Taiwan j5create Wireless D JVAWPRO FCC Rules ANSI C63 uced in who chnology C en HUAK Te damages re placement a ............. : s ............ : ............. : ............. : inee r Manager Signatory ge 2 of 77 sult Cert ECHNOLOG 9, Zhongche ECHNOLOG 9, Zhongche Display HDM O53TX s and Regu .10: 2020 ole or in part Co., Ltd. is a esting Techn esulting from and context. Mar. 03, 2 0 Apr. 02, 20 Pass tification GY INTERN eng Rd., Tuc GY INTERN eng Rd., Tuc MI Extender ulations Part t for non-co acknowledge nology Co., m the reade 026 ~ Apr. 0 026 Len Lia o Sliver Wa Jason Zho Report n NATIONAL C cheng Dist., NATIONAL C cheng Dist., Pro t 15 Subpar ommercial p ed as copyr Ltd. takes er's interpret 02, 2026 o an ou t No.: HK260 CORPORAT , New Taipe CORPORAT , New Taipe rt E Section purposes as right owner no respons tation of the 03030377-1E TION ei City, 236, TION ei City, 236, n 15.407 s long as and ibility for e E Page 3 of 77 Report No.: HK2603030377-1E Table of Contents 1. Summary ................................................................................................... 5 1.1 Test Procedures and Results ........................................................................................................... 5 1.2 Information of the Test Laboratory ................................................................................................. 5 1.3 Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1 General Description of EUT ............................................................................................................. 7 2.2 Operation Frequency Each of Channel ........................................................................................... 8 2.3 Operation of EUT during Testing ..................................................................................................... 8 2.4 Description of Test Setup ................................................................................................................. 9 2.5 Description of Support Units ......................................................................................................... 10 3. General Information ................................................................................ 11 3.1 Test Environment and Mode .......................................................................................................... 11 4. Test Results and Measurement Data .................................................... 15 4.1 AC Conducted Emission ................................................................................................................ 15 4.2 Maximum Conducted Output Power ............................................................................................. 19 4.3 26dB Bandwidth and 99% Occupied Bandwidth ......................................................................... 23 4.4 Power Spectral Density .................................................................................................................. 36 4.5 Spurious Emission .......................................................................................................................... 51 4.6 Band Edge ........................................................................................................................................ 63 4.7 Frequency Stability Measurement ................................................................................................. 70 4.8 Antenna Requirement ..................................................................................................................... 73 5. Test Setup Photos of the EUT ............................................................... 74 6. Photos of the EUT ................................................................................... 77 Page 4 of 77 Report No.: HK2603030377-1E ** Issued History ** Revision Description Issued Date Remark Revision 1.0 Initial Test Report Release Apr. 02, 2026 Jason Zhou Page 5 of 77 Report No.: HK2603030377-1E 1. Summary 1.1 Test Procedures and Results Requirement CFR 47 Section Result Antenna Requirement §15.203 PASS AC Power Line Conducted Emission §15.207 PASS Maximum Conducted Output Power §15.407(a) PASS 26dB Emission Bandwidth& 99% Occupied Bandwidth §15.407(a) PASS Power Spectral Density §15.407(a) PASS Band Edge…

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Page 51 of 77 Report No.: HK2603030377-1E 4.5 Spurious Emission 4.5.1 Test Specification Test Requirement: FCC CFR47 Part 15 Section 15.407 Test Method: KDB 789033 D02 v02r01 Frequency Range: 9kHz to 40GHz Measurement Distance: 3 m Antenna Polarization: Horizontal & Vertical Operation Mode: Transmitting mode with modulation Receiver Setup: Frequency Detector RBW VBW Remark 9kHz- 150kHz Quasi-peak 200Hz 1kHz Quasi-peak Value 150kHz- 30MHz Quasi-peak 9kHz 30kHz Quasi-peak Value 30MHz-1GHz Quasi-peak 120KHz 300KHz Quasi-peak Value Above 1GHz Peak 1MHz 3MHz Peak Value Peak 1MHz 10Hz Average Value Limit: (1) For transmitters operating in the 5.15-5.25 GHz band: All emissions outside of the 5.15-5.35 GHz band shall not exceed an e.i.r.p. of −27 dBm/MHz. (i) All emissions shall be limited to a level of −27 dBm/MHz at 75 MHz or more above or below the band edge increasing linearly to 10 dBm/MHz at 25 MHz above or below the band edge, and from 25 MHz above or below the band edge increasing linearly to a level of 15.6 dBm/MHz at 5 MHz above or below the band edge, and from 5 MHz above or below the band edge increasing linearly to a level of 27 dBm/MHz at the band edge. The limit of frequency below 1GHz and which fall in rest ricted bands should complies 15.209. Test Se etup: Page For Rad 30MHz Above e 52 of 77 diated Em z to 1GHz 1GHz issions be Report low 30MHz t No.: HK260 z 03030377-1E E Page 53 of 77 Report No.: HK2603030377-1E Test Procedure: 1. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. 2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable was turned from 0 degrees to 360 degrees to find the maximum reading. 5. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. Test Results: PASS Page 54 of 77 Report No.: HK2603030377-1E 4.5.2 Test Instruments Radiated Emission Test Site (966) Name of Equipment Manufacturer Model Serial Number Calibration Date Calibration Due Spectrum analyzer Agilent N9020A HKE-025 Feb. 06, 2026 Feb. 05, 2027 Spectrum analyzer KEYSIGHT N9020A HKE-117 Feb. 06, 2026 Feb. 05, 2027 Spectrum analyzer R&S FSV3044 HKE-126 Feb. 06, 2026 Feb. 05, 2027 Preamplifier Schwarzbeck EMC051845SE HKE-006 Feb. 04, 2026 Feb. 03, 2027 Preamplifier Agilent 83051A HKE-016 Feb. 04, 2026 Feb. 03, 2027 Preamplifier QJD QJD18-40-50 HKE-030 Feb. 05, 2026 Feb. 04, 2027 6dB Attenuator Pasternack 6dB HKE-007 Feb. 06, 2026 Feb. 05, 2027 EMI Test Receiver R&S ESR-7 HKE-010 Feb. 06, 2026 Feb. 05, 2027 Broadband Antenna Schwarzbeck VULB9168 HKE-167 Feb. 06, 2026 Feb. 05, 2028 Broadband Horn Antenna A-INFO LB-180400-KF HKE-031 Feb. 06, 2026 Feb. 05, 2028 Loop Antenna COM-POWER AL-130R HKE-014 Feb. 06, 2026 Feb. 05, 2028 Horn Antenna Schewarzbeck 9120D HKE-013 Feb. 06, 2026 Feb. 05, 2028 EMI Test Software Tonscend JS32-RE 5.0.0 HKE-082 / / RSE Test Software Tonscend JS36-RSE 5.0.0 HKE-184 / / Page 55 of 77 Report No.: HK2603030377-1E 4.5.3 Test Data All the test modes completed for test. Only the worst result was reported as below: Below 1GHz Test Results Antenna polarity: Horizontal Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 56 of 77 Report No.: HK2603030377-1E Antenna polarity: Vertical Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Harmonics and Spurious Emissions Frequency Range (9kHz-30MHz) Frequency (MHz) Level@3m (dBμV/m) Limit@3m (dBμV/m) -- -- -- -- -- -- -- -- -- -- -- -- Note:1. Emission Level=Reading+ Cable loss-Antenna factor-Amp factor. 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement. Page 57 of 77 Report No.: HK2603030377-1E Above 1GHz Test Results All the test modes completed for test. Only the worst result was reported as below: For 1GHz to 5.15GHz Antenna polarity: Horizontal Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 58 of 77 Report No.: HK2603030377-1E Antenna polarity: Vertical Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 59 of 77 Report No.: HK2603030377-1E For 5.35GHz to 18GHz Antenna polarity: Horizontal Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 60 of 77 Report No.: HK2603030377-1E Antenna polarity: Vertical Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 61 of 77 Report No.: HK2603030377-1E For 18GHz to 40GHz Antenna polarity: Horizontal Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – Level Page 62 of 77 Report No.: HK2603030377-1E Antenna polarity: Vertical Remark: Factor = Cable loss + Antenna factor + Attenuator – Preamplifier; Level = Reading + Factor; Margin = Limit – …

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Page 1 of 78 Report No.: HK2603030377-2E FCC Test Report Test Report On Behalf of KAIJET TECHNOLOGY INTERNATIONAL CORPORATION For Wireless Display HDMI Extender Pro Model No.: JVAWPRO53TX FCC ID: 2AD37JVAWPRO53TX Prepared For: KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Mar. 03, 2026 ~ Apr. 15, 2026 Date of Report: Apr. 15, 2026 Report Number: HK2603030377-2E Page 2 of 78 Report No.: HK2603030377-2E Test Result Certification Applicant’s Name ................. : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address .................................. : 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Manufacturer's Name ........... : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION Address .................................. : 8F., No109, Zhongcheng Rd., Tucheng Dist., New Taipei City, 236, Taiwan Product Description Trade Mark ............................. : j5create Product Name ........................ : Wireless Display HDMI Extender Pro Model and/or Type Reference : JVAWPRO53TX Standards .............................. : FCC Rules and Regulations Part 15 Subpart E Section 15.407 ANSI C63.10: 2020 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Mar. 03, 2026 ~ Apr. 15, 2026 Date of Issue .......................................... : Apr. 15, 2026 Test Result .............................................. : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 78 Report No.: HK2603030377-2E Table of Contents 1. Summary ................................................................................................... 5 1.1 Test Procedures and Results ........................................................................................................... 5 1.2 Information of the Test Laboratory ................................................................................................. 5 1.3 Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1 General Description of EUT ............................................................................................................. 7 2.2 Operation Frequency Each of Channel ........................................................................................... 8 2.3 Operation of EUT during Testing ..................................................................................................... 8 2.4 Description of Test Setup ................................................................................................................. 9 2.5 Description of Support Units ......................................................................................................... 10 3. General Information ................................................................................ 11 3.1 Test Environment and Mode .......................................................................................................... 11 4. Test Results and Measurement Data .................................................... 15 4.1 AC Conducted Emission ................................................................................................................ 15 4.2 Maximum Conducted Output Power ............................................................................................. 19 4.3 6dB Emission Bandwidth ............................................................................................................... 23 4.4 26dB Bandwidth and 99% Occupied Bandwidth ......................................................................... 36 4.5 Power Spectral Density .................................................................................................................. 37 4.6 Spurious Emission .......................................................................................................................... 52 4.7 Band Edge ........................................................................................................................................ 64 4.8 Frequency Stability Measurement ................................................................................................. 71 4.9 Antenna Requirement ..................................................................................................................... 74 5. Test Setup Photos of the EUT ............................................................... 75 6. Photos of the EUT ................................................................................... 78 Page 4 of 78 Report No.: HK2603030377-2E ** Issued History ** Revision Description Issued Date Remark Revision 1.0 Initial Test Report Release Apr. 15, 2026 Jason Zhou Page 5 of 78 Report No.: HK2603030377-2E 1. Summary 1.1 Test Procedures and Results Requirement CFR 47 Section Result Antenna Requirement §15.203 PASS AC Power Line Conducted Emission §15.207 PASS Maximum Conducted Output Power §15.407(a) PASS 6dB Emission Bandwidth §15.407(e) PASS 26dB Emission Bandwidth& 99% Occupied Bandwidth §15.407(a) N/A Power Spectral Density §15.407(a) PA…

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