2BTBB-NA-AL1Air Lab

Air Lab Quick Start Guide LED Scroll Bar The Air Lab arrives in Shipping Mode to conserve power. Connect it to a computer or charger using a USB-C cable. Then press A to turn on the device. Follow Prof. Robin’s instructions to adjust the date and time. If possible, take your Air Lab outdoors for a few minutes. This ensures more accurate CO₂ readings. Inside the lab, use U D to cycle through the current sensor sample values (shown on the top right). To access other features, use L R to cycle through the programs on Prof. Robin’s computer (at the center) and press A to select one of them. For example, select l to view the collected sensor samples as a graph. Cycle through the values with U D. Pressing B always brings you back to the lab. In the lab, select m on Prof. Robin’s computer. Choose Create new measurement with A, note the measurement number for reference, then press A to start the measurement. Decide if you want to import previously collected samples. Confirm with A or start fresh with B. Take your Air Lab with you or place it somewhere and measure the air for a while. When done, stop the measurement with B followed by A. To analyze a measurement, select m again from the lab and choose your measurement with A. Then press A again to analyze it. Move the cursor with L R or by using the Scroll Bar. Enter the Precision Mode with A. Power On and First Steps Take a First Measurement Up U Down D Right R Left L Enter / Confirm A Escape / Cancel B Sensors Debug Port USB-C Port Extension Port Sicherheitshinweise Dieses Gerät ist nicht stossfest. Lasse es nicht aus übermässiger Höhe fallen. Sollte das E-Ink-Display zerbrechen, berühre das elektrophoretische Material nicht. Bei Kontakt mit elektrophoretischem Material wasche dich mit Wasser und Seife. Dieses Gerät ist nicht wasserdicht. Vermeide den Kontakt mit übermässiger Feuchtigkeit (über 85 %). Das E-Ink-Display ist empfindlich gegenüber Sonnenlicht. Setze es keiner direkten Sonneneinstrahlung aus. Dieses Gerät enthält eine Lithium-Ionen- Polymer-Batterie («LiPo»). Diese Batterie darf nicht durchstochen oder zerdrückt werden. Ziehe den Netzstecker und entferne zuerst die Batterie, bevor andere Reparaturen am Gerät vorgenommen werden. Eine unsachgemässe Verwendung kann zu Schäden am Gerät, Überhitzung, Feuer oder Verletzungen führen. Dieses Gerät enthält empfindliche elektronische Komponenten. Nimm keine Demontage oder Reparaturen vor, es sei denn, du bist dazu qualifiziert. Lade das Gerät nur mit USB-Ladegeräten und Kabeln, die den entsprechenden Vorschriften und Standards entsprechen. Stromversorgungen sollten 5 V DC liefern und einen Mindestnennstrom von 500 mA aufweisen. Safety Instructions This device is not impact resistant. Avoid dropping it from excessive heights. Should the E-Ink display break, do not touch the electrophoretic material. In case of contact with electrophoretic material, wash it off with water and soap. This device is not waterproof. Avoid exposing it to excessive moisture (over 85%). The E-Ink display is sensitive to sunlight. Avoid exposing it to direct sunlight. This device contains a Lithium-ion Polymer («LiPo») battery. Do not puncture or crush this battery. Unplug and remove this battery first before undertaking other repairs on your device. Improper use could cause damage to the device, overheating, fire, or injury. This device contains sensitive electronic components. Do not disassemble or attempt to make repairs unless you are qualified to do so. Charge the device only with USB chargers and cables that comply with relevant regulations and standards. Power supplies should supply 5VDC and a minimum rated current of 500mA. FCC Compliance Statement 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. CAUTION: The grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. Such modifications could void the user’s authority to operate the equipment. NOTE: 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. FCC ID The FCC ID can be viewed on the device through the following steps: 1. From the main menu, open Settings. 2. Select Regulatory. 3. The FCC ID is displayed on the Regulatory screen. 4. The FCC Statement can be viewed by stepping through the displayed pages. CO₂ (carbon dioxide) is measured in parts per million (ppm). Outdoors, it’s usually 400 – 420 ppm; indoors, 400 – 1000 ppm. Temperature is shown either in °C or °F (configurable in the settings). Relative humidity (RH) is the percentage of water vapor in the air, compared to the maximum it could hold at the current temperatur…

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Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Zürich, November 28, 2025 FCC ID: 2BTBB-NA-AL1 FRN: 0037670650 US Agent – Attestation Statement / Part 2.911(d)(7) Networked Artifacts GmbH certifies, that as of 2025-11-28, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2BTBB-NA-AL1. Networked Artifacts GmbH, accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Networked Artifacts GmbH for FCC ID: 2BTBB- NA-AL1. Designated 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, Networked Artifacts GmbH (Company), FCC US Agent, LLC (Designated Agent) Joël Gähwiler, Managing Director Tim Payne for FCC US Agent, LLC US Agent – Attestation Statement / Part 2.911(d)(7) – Networked Artifacts GmbH

Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 Zürich, December 2, 2025 RE: Attestation Statements Part 2.911(d)(5)(i) request for 2BTBB-NA-AL1 Networked Artifacts GmbH (“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, Networked Artifacts GmbH Joël Gähwiler, Managing Director RE: Attestation Statements Part 2.911(d)(5)(i) request for 2BTBB-NA-AL1 – Networked Artifacts GmbH Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 Zürich, December 2, 2025 RE: Attestation Statements Part 2.911(d)(5)(ii) request for 2BTBB-NA-AL1 Networked Artifacts GmbH (“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, Networked Artifacts GmbH Joël Gähwiler, Managing Director RE: Attestation Statements Part 2.911(d)(5)(ii) request for 2BTBB-NA-AL1 – Networked Artifacts GmbH

Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Zürich, November 28, 2025 Confidentiality Request Regarding application for certific ation of FCC ID: 2BTBB-NA-AL1. Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Long-term confid entiality: Exhibit TypeFile Name SchematicsSchematics.pdf Block DiagramBlock Diagram.pdf Operational DescriptionOperational Description.pdf 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Networked Artifacts GmbH Joël Gähwiler, Managing Director Confidentiality Request – Networked Artifacts GmbH

Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Zürich, November 28, 2025 FCC ID: 2BTBB-NA-AL1 FCC Power of Attorney To Whom It May Concern: We, the undersigned, hereby authorize Waltek Testing Group Co., Ltd. (Deval Qin) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Testing Group Co., Ltd. (Deval Qin) on our behalf shall have the same effect as acts of our own. This authorization expires on Nov. 27, 2026. Sincerely, Networked Artifacts GmbH Joël Gähwiler, Managing Director FCC Power of Attorney – Networked Artifacts GmbH

Appendix-NA-AL1-Photos Page 3 of 9 2. Photographs –Constructional Details 2.1. EUT – External View Model NA-AL1 FCC ID: 2BTBB-NA-AL1 Appendix-NA-AL1-Photos Page 4 of 9 Appendix-NA-AL1-Photos Page 5 of 9

Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Zürich, 10. Dezember 2025 Air Lab: Labeling This document outlines the method used to label the product, its packaging, and the quick start guide packaged alongside. Enclosure Labeling The enclosure of the device has the following markings: Markings include the model number (NA-AL1) and other required symbols. The FCC ID is provided electronically on the device (see On-Device Regulatory Screen). All physical markings are permanent, legible, and applied in a location not requiring removal of any tool or cover. Air Lab: Labeling – Networked Artifacts GmbH Box Label Each Air Lab packaging box receives the following label at the bottom of the box: The packaging label is printed with durable materials and is visible to the end user before opening the box. On-Device Regulatory Screen The device includes a «Regulatory Screen» with the following screens accessible in succession: Air Lab: Labeling – Networked Artifacts GmbH This labeling method is used in conjunction with the device’s electronic regulatory label as documented in the accompanying «E-Label Declaration». Quick Start Guide The «Quick Start Guide» includes the following safety instructions and regulatory texts: The Quick Start Guide includes the full FCC Part 15 compliance statement as well as safety-related notices. Air Lab: Labeling – Networked Artifacts GmbH

Appendix-NA-AL1-Photos Page 6 of 9 2.2. EUT – Internal View Model NA-AL1 FCC ID: 2BTBB-NA-AL1 Appendix-NA-AL1-Photos Page 7 of 9 Appendix-NA-AL1-Photos Page 8 of 9 Appendix-NA-AL1-Photos Page 9 of 9 ANT

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 63 SAR TEST REPORT Reference No. ................... : WTF25D09254255W004 FCC ID ................................ : 2BTBB-NA-AL1 Applicant ........................... : Networked Artifacts GmbH Address ............................. : Herdernstrasse 66, 8004 Zürich Manufacturer .................... : Networked Artifacts GmbH Address ............................. : Herdernstrasse 66, 8004 Zürich Product .............................. : Air Lab Model(s).. ........................... : NA-AL1 Standards .......................... : FCC 47 CFR Part2(2.1093) IEEE Std C95.1: 2019 IEC/IEEE 62209-1528:2020 Date of Receipt sample .... : 2025-10-09 Date of Test ....................... : 2025-11-07 to 2025-11-10 Date of Issue ..................... : 2025-12-23 Test Result ........................ : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Frank Yin / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTF25D09254255W004 Page 2 of 63 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 CONTENTS ............................................................................................................................................... 2 3 REVISION HISTORY ................................................................................................................................. 3 4 GENERAL INFORMATION ....................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................... 4 4.2 DETAILS OF E.U.T. ............................................................................................................................. 4 4.3 TEST FACILITY .................................................................................................................................... 5 5 SUMMARY OF TEST RESULTS .............................................................................................................. 6 6 EQUIPMENT USED DURING TEST ......................................................................................................... 7 6.1 EQUIPMENT LIST ................................................................................................................................. 7 7 SAR INTRODUCTION............................................................................................................................... 8 7.1 INTRODUCTION .................................................................................................................................... 8 7.2 SAR DEFINITION ................................................................................................................................. 8 8 SAR MEASUREMENT SETUP ................................................................................................................. 9 9 EXPOSURE LIMIT .................................................................................................................................. 18 10 SYSTEM AND LIQUID VALIDATION ..................................................................................................... 19 10.1 SYSTEM VALIDATION...................................................................................................................... 19 10.2 LIQUID VALIDATION ........................................................................................................................ 22 11 TYPE A MEASUREMENT UNCERTAINTY............................................................................................ 26 12 OUTPUT POWER VERIFICATION ......................................................................................................... 29 12.1 TEST CONDITION........................................................................................................................... 29 12.2 TEST RESULT ............................................................................................................................... 29 13 EXPOSURE CONDITIONS CONSIDERATION ...................................................................................... 30 13.1 EUT ANTENNA LOCATION .............................................................................................................. 30 13.2 TEST POSITION CONSIDERATION .................................................................................................... 30 13.3 RF EXPOSURE .............................................................................................................................. 31 14 SAR TEST RESULTS ............................................................................................................................. 32 14.1 TEST CONDITION........................................................................................................................... 32 14.2 GENERALLY TEST PROCEDURES .................................................................................................... 32 14.3 SAR SUMMARY TEST RESULT ....................................................................................................... 33 15 SAR MEASUREMENT REFERENCE .........................................................................................…

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Networked Artifacts GmbH Herdernstrasse 66 8004 Zürich Zürich, December 22, 2025 Antenna Specification Device Name: Air Lab Model: NA-AL1 FCC ID: 2BTBB-NA-AL1 Applicant: Networked Artifacts GmbH Module Integration The product integrates the following pre-certified wireless module: Wireless Module: ESP32-S3-WROOM-1 Antenna Type: Integrated 2.4 GHz MIFA PCB antenna Module FCC ID: 2AC7Z-ESPS3WROOM1 The module is used exactly as certified. No modifications to the RF path, antenna, or matching network have been made. All manufacturer-mandated keep-out zones around the antenna are respected, and critical components or metallic parts have been kept clear of the antenna region to preserve expected RF performance. Radiation Pattern See the attached report by Espressif for more details on the antenna performance. Antenna Specification – Networked Artifacts GmbH Sporton International (Kunshan) Inc. Page Number : 4 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 1. Administration Data 1.1 Testing Laboratory Test Site Sporton International (Kunshan) Inc. Test Site Location No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China TEL: +86-0512-5790-0158 FAX: +86-0512-5790-0958 Chamber □ OTA01-KS □ OTA02- KS □ OTA03-KS □ OTA04-KS ■ OTA05-KS ■: Indicates the chamber(s) used in this test report. 1.2 Applicant Company Name ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD Address Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 2. Product Photo Sporton International (Kunshan) Inc. Page Number : 5 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 3. Summary of Test Results Test / Position Frequency (MHz) Avg Gain (dBi) Peak Gain (dBi) Directivity (dBi) Efficiency (dB) Efficiency (%) Free Space 2397 -1.79 3.72 5.51 -1.79 66.15 2402 -1.74 3.69 5.43 -1.74 66.94 2407 -1.53 3.86 5.39 -1.53 70.28 2412 -1.32 3.99 5.31 -1.32 73.85 2417 -1.25 3.99 5.24 -1.25 75.07 2422 -1.17 4.00 5.17 -1.17 76.35 2427 -1.15 3.94 5.09 -1.15 76.67 2432 -1.18 3.87 5.05 -1.18 76.21 2437 -1.22 3.79 5.01 -1.22 75.58 2442 -1.15 3.92 5.06 -1.15 76.82 2447 -1.07 3.99 5.06 -1.07 78.12 2452 -0.99 4.17 5.16 -0.99 79.65 2457 -0.88 4.31 5.19 -0.88 81.71 2462 -0.82 4.43 5.25 -0.82 82.72 2467 -0.82 4.49 5.31 -0.82 82.81 2472 -0.86 4.54 5.40 -0.86 82.07 2477 -0.95 4.47 5.42 -0.95 80.40 2482 -1.04 4.42 5.45 -1.04 78.77 2487 -1.12 4.40 5.51 -1.12 77.31 Sporton International (Kunshan) Inc. Page Number : 6 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 4. FS Pattern Cut1 Cut2 Total Power (dBm) Angle (? Scale: 1/div Min: -8 Max: 3 0 180 30 210 60 240 90270 120 300 150 330 2397 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz Total Power (dBm) Angle (? Scale: 2/div Min: -10 Max: 6 0 180 30 210 60 240 90270 120 300 150 330 2397 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz Sporton International (Kunshan) Inc. Page Number : 7 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 Cut3 Free Space Gain Pattern Total Power (dBm) Angle (? Scale: 2/div Min: -8 Max: 6 0 180 30 210 60 240 90270 120 300 150 330 2397 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz Total Response (dB) -12 4 -10 -8 -6 -4 -2 0 2 X Y Z Azimuth = 0.0 Elevation = 0.0 Roll = 0.0 Sporton International (Kunshan) Inc. Page Number : 8 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 Free Space Gain Pattern Total Response (dB) -12 4 -10 -8 -6 -4 -2 0 2 Z Y X Azimuth = 88.6 Elevation = -1.7 Roll = -96.3 Total Response (dB) -12 4 -10 -8 -6 -4 -2 0 2 X Z Y Azimuth = -9.7 Elevation = -84.6 Roll = 79.4 Sporton International (Kunshan) Inc. Page Number : 9 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 5. Description for EUT Testing Position Placed and fixed with tape shown as below. Initial Position: Fig. 5-1 Free Space Fig. 5-2 Free Space Sporton International (Kunshan) Inc. Page Number : 10 of 10 TEL : +86-512-57900158 Report Issued Date : Dec. 14, 2021 FAX : +86-512-57900958 Report Version : 1.0 Wireless Device OTA RF Performance Data Summary Report No. : OQ1D0806 Testing Position: Fig. 5-3 Free Space --THE END--

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 39 TEST REPORT Referen ce No. .................... : WTF25D09254255W002 FCC ID ................................ : 2BTBB-NA-AL1 Applicant ............................ : Networked Artifacts GmbH Address .............................. : Herdernstrasse 66, 8004 Zürich Manufacturer .................... : Networked Artifacts GmbH Address ............................. : Herdernstrasse 66, 8004 Zürich Product ............................... : Air Lab Model(s). ............................ : NA-AL1 Standards........................... : FCC 47CFR Part 15.247 Date of Receipt sample .... : 2025-10-09 Date of Test ....................... : 2025-10-10 to 2025-11-04 Date of Issue ...................... : 2025-12-23 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Frank Yin / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTF25D09254255W002 Page 2 of 39 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 CONTENTS ............................................................................................................................................... 2 3 REVISION HISTORY ................................................................................................................................. 4 4 GENERAL INFORMATION ....................................................................................................................... 5 4.1 General Description of E.U.T. ....................................................................................................... 5 4.2 Details of E.U.T. ............................................................................................................................ 5 4.3 Channel List .................................................................................................................................. 5 4.4 Test Facility ................................................................................................................................... 6 4.5 Subcontracted ............................................................................................................................... 6 4.6 Abnormalities from Standard Conditions ...................................................................................... 6 4.7 Test Mode ..................................................................................................................................... 6 5 TEST SUMMARY ...................................................................................................................................... 7 6 EQUIPMENT USED DURING TEST ......................................................................................................... 8 6.1 Equipments List ............................................................................................................................ 8 6.2 Description of Support Units ......................................................................................................... 9 6.3 Measurement Uncertainty ............................................................................................................ 9 6.4 Test Equipment Calibration .......................................................................................................... 9 7 DUTY CYCLE .......................................................................................................................................... 10 8 CONDUCTED EMISSION ....................................................................................................................... 11 8.1 E.U.T. Operation ......................................................................................................................... 11 8.2 EUT Setup .................................................................................................................................. 11 8.3 Measurement Description ........................................................................................................... 11 8.4 Conducted Emission Test Result ............................................................................................... 12 9 RADIATED EMISSIONS ......................................................................................................................... 14 9.1 EUT Operation ............................................................................................................................ 14 9.2 Test Setup .................................................................................................................................. 15 9.3 Spectrum Analyzer Setup ........................................................................................................... 16 9.4 Test Procedure ........................................................................................................................... 17 9.5 Corrected Amplitude & Margin Calculation ................................................................................ 17 9.6 Summary of Test Results ........................................................................................................... 18 10 CONDUCTED SPURIOUS EMISSIONS ................................................................................................. 21 10.1 Test P…

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Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 56 TEST REPORT Referen ce No. ....................…

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