UFW-IBIS-KU-ETH3Ku-band radar sensor

Mod: MDM/011/M4 Rev 1 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 IBIS KU ETH3 User Guide June 2024 Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 1. Important Information about your Instrument Read and follow the User Manual before using the product or the accessories delivered with the product. ☞ Keep for future reference! Intended use Radar sensor used in several IDSGeoradar products with the main purpose of performs remote displacements monitoring of structure and land. The product must not be disposed with household waste. Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 Conformity to European regulations The equipment is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/UE. The full Declaration of its Conformity is sent separately together with the shipping documents of the product. This equipment is destined for use in industrial environments (Class A apparatus). In residential, commercial and light industry environments, this apparatus may generate radio interference: in this case, the user may need to take adequate measures Conformity to U.S regulations. FCC Use limits The IBIS KU ETH3 sensor is granted by FCC approved, according to the Code of Federal Regulations, Title 47, Chapter I, Subchapter D, part 90, Subpart F, Private land mobile radio services; Radiolocation Service. In order to use the sensor in the US territory, a license of utilization must be obtained by FCC.FCC Statements: - Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. - Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. - This product complies with FCC and ISED radiation exposure limits set forth for an uncontrolled environment. The antenna should be installed and operated with minimum distance of 30 cm between the radiator and your body. Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 This product poses no health and safety risk when operated in the normal manner of the intended use. USA Representative: Company Name: Leica Geosystems Inc. FRN: 0022965586 Company Address: 5051 Peachtree Corner Circle, Suite 250, Norcross, GA, 30092 Country: USA Contact Name: Henry Munoz Phone Number: +1 416 497 2463 Email: [email protected] Conformity to Canada regulations. The IBIS KU ETH3 sensor is granted by ISED as a license exempt low power device, according to RSS-210 Issue 10, Annex B, B.11. Within the above mentioned limitation in terms of band and emitted power, IBIS KU ETH3 can be used in Canada, without any license. For more information about licensing procedure contact IDS GeoRadar personnel. ISED Statements: . This device complies with Health Canada's Safety Code. The installer of this device should ensure that RF radiation is not emitted in excess of the Health Canada's requirement. Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 Information can be obtained at http://www.hc-sc.gc.ca/ewh- semt/pubs/radiation/radio_guide-lignes_direct-eng.php. . Cet appareil est conforme avec Santé Canada Code de sécurité 6. Le programme d'installation de cet appareil doit s'assurer que les rayonnements RF n'est pas émis au-delà de I'exigence de Santé Canada. Les informations peuvent être obtenues: http://www.hc- sc.gc.ca/ewh-semt/pubs/radiation/radio_guide-lignes_direct-eng.php . Les changements ou modifications non expressément approuvés par la partie responsable de la conformité pourraient annuler l'autorité de l'utilisateur à utiliser cet équipement. . This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's license-exempt RSS(s). Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. . L'émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d'Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: 1. L'appareil ne doit pas produire de brouillage; 2. L'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 . Cet appareil est conforme aux limites d'exposition aux rayonnements de l’ISED pour un environnement non contrôlé. L'antenne doit être installé de façon à garder une distance minimale de 26 centimètres entre la source de rayonnements et votre corps. Canadian Representative: Company Name: Leica Geosystems Ltd Company Number: 3177B Company Address: 1-3761 Victoria Park Ave City: Scarborough Province/State: Ontario Postal Code: M1W 3S2 Country: Canada Contact Name: Dwayne Louviere Phone Number: +1 416 497 2463 Email: [email protected] Mod: MDM/011/M4 Rev 2 IDS GeoRadar User Guide QGG/2021/001 Rev. 1.6 1.1 Symbols Warning messages are an essential part of the Safety Concept of the instrument. They appear wherever hazards or hazardous situations can occur. WARNING Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. DANGER Indicates a potentially hazardous situation or an unintended use which, if not avoided, could result in death or serious injury. CAUTION Indicates a potentially hazardous situation or an unintended use which, if not avoided, may result in minor or moderate injury. Supplementary safety information may be placed as notice message with the symbol indicated below. Note text/to keep in mind. Mod: MDM/011/M4 R…

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Codice Fiscale 02216580502 – VAT n° IT 02216580502 - RAEE N° IT16060000009358 Legal office Via Carducci n. 32, 20123 Milano (MI) Italy. Registered at the Milano Chamber of Commerce, R.E.A. 2115412 - Pec [email protected] Share capital Euro 20.000 fully paid. A company with a sole shareholder, subject to the coordination and control of Hexagon Geosystems Services S.p.a. Cornegliano Laudense (LO) Via Codognino 10, 26854, Cod. Fiscale 09430450966 We respect the environment by using only energy produced from renewable sources such as water, sun, wind and the earth's heat, certified by the "guarantees of origin" system of the energy service manager, in accordance with the EC directive 2009/28/EC IDS GeoRadar s.r.l. Via A. Righi 6, 6A, 8 56121 Pisa (PI) Italy T: +39 050.098.9300 F: +39 050.7912.130 idsgeoradar.com FCC Agent Authorization Letter Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 - USA FCC ID: UFW-IBIS-KU-ETH3 To Whom it may concern: We, the undersigned, hereby authorize Marco Simoni in IDS GEORADAR s.r.l. on our behalf, to apply to the Federal Communications Commission for equipment certification. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti- Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko North America Inc., still resides still resides with us. Sincerely, Date: 2024/07/31 Printed name: Alessandro Simi Title: R&D director Company Name: IDS GEORADAR s.r.l.

Codice Fiscale 02216580502 – VAT n° IT 02216580502 - RAEE N° IT16060000009358 Legal office Via Carducci n. 32, 20123 Milano (MI) Italy. Registered at the Milano Chamber of Commerce, R.E.A. 2115412 - Pec [email protected] Share capital Euro 20.000 fully paid. A company with a sole shareholder, subject to the coordination and control of Hexagon Geosystems Services S.p.a. Cornegliano Laudense (LO) Via Codognino 10, 26854, Cod. Fiscale 09430450966 We respect the environment by using only energy produced from renewable sources such as water, sun, wind and the earth's heat, certified by the "guarantees of origin" system of the energy service manager, in accordance with the EC directive 2009/28/EC IDS GeoRadar s.r.l. Via A. Righi 6, 6A, 8 56121 Pisa (PI) Italy T: +39 050.098.9300 F: +39 050.7912.130 idsgeoradar.com Covered Equipment Certification Attestation Letter Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: UFW­IBIS­KU­ETH3 IDS GEORADAR s.r.l. (“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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. IDS GEORADAR s.r.l. (“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. Signed: Date: 2024/04/30 Printed name: Alessandro Simi Title: R&D director Company Name: IDS GEORADAR s.r.l.

USA Representative Company Name: Leica Geosystems lnc. FRN Number: 0035630318 Contact Name: Henry Munoz Street Address: 5051 Peachtree Corners Circle, Suite 250, Norcross, GA, 30092, US Telephone No: +1 303 232 3047 Email: [email protected] Date: 07/02/24 TO: Federai Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 10S GeoRada tO 10S GecRac11t, oan ot Hoxagon ;f� Geosystems USA REPRESENTATIVE LETTER OF ATTESTATION ATTENTION: Certification and Engineering Bureau This letter is to confirm that we have accepted the responsibility to act as USA Representative on behalf of the Applicant noted below Applicant Company name: IDS GeoRadar S.r.l. Company number: UFW Contact Name: Alessandro Simi Address: via A. Righi, 6, 6A, 8 -56121, Ospedaletto (Pisa) Telephone No: +39 050 098 9300 Fax No: +39 050 7912 130 Email: alessandro.si Signature: Signed by (printed name): Henry Munoz Laica Geosystems lnc. dba IDS GeoRadar 11111 W 6th Ave .. Unii E. Lakewood, CO 80215, USA Phone: +1 303 232 3047 www.ldsgeoradar.com

Codice Fiscale 02216580502 – VAT n° IT 02216580502 - RAEE N° IT16060000009358 Legal office Via Carducci n. 32, 20123 Milano (MI) Italy. Registered at the Milano Chamber of Commerce, R.E.A. 2115412 - Pec [email protected] Share capital Euro 20.000 fully paid. A company with a sole shareholder, subject to the coordination and control of Hexagon Geosystems Services S.p.a. Cornegliano Laudense (LO) Via Codognino 10, 26854, Cod. Fiscale 09430450966 We respect the environment by using only energy produced from renewable sources such as water, sun, wind and the earth's heat, certified by the "guarantees of origin" system of the energy service manager, in accordance with the EC directive 2009/28/EC IDS GeoRadar s.r.l. Via A. Righi 6, 6A, 8 56121 Pisa (PI) Italy T: +39 050.098.9300 F: +39 050.7912.130 idsgeoradar.com Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA REQUEST FOR CONFIDENTIALITY - FCC FCC ID: : UFW-IBIS-KU-ETH3 Pursuant to Sections 0.457(d) and 0.459 of the Commission’s Rules and FCC Guidance document 726920, we hereby request permanent confidential treatment of exhibits identified as such in the table below and request they are permanently withheld from public review based on the documents containing trade secrets and proprietary information not customarily released to the public. The public disclosure of this information might be harmful to the applicant and provide unjustified benefits to its competitors. We require the confidentiality for the Internal Photos because the internal part of the system is not accessible to the User: the devices pictured in the document “IBIS KU ETH V03 Internal photo.pdf” are sealed and/or potted unit that cannot be opened after manufacturing without risking to destroy the contents and compromising the working; the opening of the system has to been carried out only by Qualified Personnel. Exhibit Type of Confidentiality Requested Block Diagrams ☒ Permanent ☐ Short Term Internal Photos ☒ Permanent* ☐ Short Term Operation Description ☒ Permanent ☐ Short Term Parts List & Placement/BOM ☒ Permanent ☐ Short Term Schematic Diagrams ☒ Permanent ☐ Short Term The asterisked items (*) require further information to be provided in this justification letter before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. Note: any documents held under the Short-Term confidentiality will automatically become public after the requested time if an appropriate extension request has not been received. Any exhibits (i.e., schematic diagrams) that may have already been requested to have “Permanent” confidentiality as shown above need not be repeated under Short-Term confidentiality request. Sincerely, Signed: Date: 2024/06/10 Printed name: Alessandro Simi Title: R&D Director Company Name: IDS Georadar s.r.l.

FCC: UFW-IBIS-KU-ETH3 IC: 8991A-IBISKUETH3 External Pictures Figure 1 – Radar sensor + DEM Kit view Figure 2 – Radar sensor + DEM Kit right side view Figure 3 – Radar sensor + DEM Kit left side view Figure 4 – Radar sensor view Figure 5 – Radar sensor without antennas view Figure 6 – Radar sensor rear view Figure 7 – Radar sensor + DEM Kit rear view Figure 8 – Radar sensor top view

FCC ID: UFW-IBIS-KU-ETH3 IBIS-KU-ETH 2,5" 1,5"

Manufacturer: IDS GeoRadar s.r.l. Name: Oscar Frau Model: IBIS-KU-ETH3 Title: Project Handler FCC ID: UFW-IBIS-KU-ETH3 Signature: MPE limits (§1.1310) RF Source frequency range (MHz) Frequency Duty Cycle Output Power 4 Antenna Gain 5 EIRP 1 EIRP Distance 8 Power Density 2 (PD) Power Density Limit 3 Margin 2.1091 EIRP Limit 2.1091 EIRP Margin MHz % dBm dBi dBm mW cm mW/cm 2 mW/cm 2 dB mW dB 1,500 - 100,000 17100 100 20,8 13,5 34,3 2692 30 0,2380 1 6,23 2834 0,2 1 EIRP = ( Power dBm + Antenna Gain dBi ) + 10 x Log ( Duty Cycle % / 100 ) 2 PD = EIRP / (4xπxD 2 ) 3 CFR 47 Part 1, §1.1310(e), table 1 4 See test report n. REP033557, p. 12. This is the hi gher conducter RF power measured at the antenna por ts. Simultaneous transmission is not allowed as the tw o transmitters operate in time division multiplexin g mode. 5 The Operational description in p.7 reports the fact ory calibration table for RF output power Vs. anten na gains; the reported antenna gain is relevant to the type IBIS-ANT7-H50V31, the most used. The other antenna types listed in the Operational description, and relevant factory calibrations, ens ure that product conformity is maintained. 47 CFR 1.1307(b)(3) - Determination of exemption47 CFR 1.1307(b)(3)(i)(C) - Single RF Sources Subje ct to Routine Environmental Evaluation RF Source frequency range (MHz) Frequency R 8 λ λ/2π R/(λ/2π) 6 Threshold ERP 7 Threshold EIRP Threshold EIRP EIRP Margin MHz m m m W W mW mW dB 1,500 - 100,000 17100 0,3 0,0175 0,00279 107,44 1,728 2,834 2834 2692 0,2 6 R shall be ≥ λ/2π 7 Threshold ERP = 19.2R 2 8 distance riported in the User manual

This test report shall not be partially reproduced without the prior written consent of Nemko S.p.A. The phase of sampling of equipment under test is carried out by the customer. Results indicated in this report refer exclusively to the tested samples and apply to the sample as received. This Test Report, when bearing the Nemko name and logo is only valid when issued by a Nemko laboratory or by a laboratory having agreement with Nemko. Report Reference ID: REP033557 Test specification: Title 47-Telecommunication Chapter I - Federal Communications Commission Part 90 – Private Land Mobile Radio Services Subpart F – Radiolocation Service RSS-Gen Issue 5 April 2018 - Amendment 1 March 2019 – Amendment 2 February 2021 General Requirements for Compliance of Radio Apparatus RSS-210 Issue 10 December 2019 Licence-Exempt Radio Apparatus: Category I Equipment Applicant: IDS GeoRadar Srl – Via A. Righi, 1/2 – 56121 Pisa (PI) – Italy Apparatus: Interferometric radar sensor Model: IBIS-KU-ETH3 FCC ID: UFW-IBIS-KU-ETH3 IC Registration number 8991A-IBISKUETH3 Testing laboratory: Nemko Spa Via del Carroccio, 4 – 20853 Biassono (MB) – Italy Name, function and signature Date Tested by: P. Barbieri (project handler) 2024-03-22 Reviewed by: D. Guarnone (verifier) 2024-03-22 Page 2 of 99 Report No. REP033557 Table of contents Section 1: Report summary 1.1 Test specification Specifications Part 90 Subpart F – Radiolocation Service RSS-Gen Issue 5 April 2018 - Amendment 1 March 2019 – Amendment 2 February 2021 General Requirements for Compliance of Radio Apparatus RSS-210 Issue 10 December 2019 Licence-Exempt Radio Apparatus: Category I Equipment 1.2 Statement of compliance Compliance In the configuration tested the EUT was found compliant Yes No This report contains an assessment of apparatus against specifications based upon tests carried out on samples submitted at Nemko Spa. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with Part 90 Subpart F. The tests were conducted in accordance with ANSI C63.26. 1.3 Exclusions Exclusions None 1.4 Registration number Test site: FCC ID number 682159 / ISED ID number 9109A 1.5 Test report revision history Revision # Details of changes made to test report 1 Original report issued 1.6 Limits of responsibility Note that the results contained in this report relate only to the items tested and were obtained in the period between the date of initial receipt of samples and the date of issue of the report. This test report has been completed in accordance with the requirements of ISO/IEC 17025. Nemko Spa authorizes the applicant to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko Spa accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. Page 3 of 99 Report No. REP033557 Section 2: Summary of test results 2.1 FCest results Test Specification Clause Methods Test description Verdict FCC 47 CFR §2.1046 §90.205(r) RSS-210 B.11 ANSI C63.26 RF power output Pass FCC 47 CFR §2.1049 §90.209 RSS-Gen § 6.7 ANSI C63.26 Occupied Bandwidth Pass FCC 47 CFR §2.1051 §90.210(b) RSS-Gen § 6.13 ANSI C63.26 Emission mask Pass FCC 47 CFR §2.1051 §90.210(b) RSS-Gen § 6.13 ANSI C63.26 Spurious emissions at antenna terminals Pass FCC 47 CFR §2.1051 §90.210(b) RSS-Gen § 6.13 ANSI C63.26 Field strength of spurious radiation Pass §90.213 §21055 RSS-Gen § 6.11 ANSI C63.26 Frequency stability Pass Notes: Possible test case verdicts: test case does not apply to the test object: N/A (Not applicable) test object does meet the requirement: P (Pass) test object does not meet the requirement: F (Fail) Page 4 of 99 Report No. REP033557 Section 3: Equipment under test (EUT) and application details 3.1 Applicant details Applicant Name: IDS GeoRadar Srl Address: Via A. Righi 6, 6A, 8 City: Pisa Province/State: Pisa Post code: 56121 Country: Italy Manufacturer Name: IDS GeoRadar Srl Address: Via A. Righi 6, 6A, 8 City: Pisa Province/State: Pisa Post code: 56121 Country: Italy Canadian representative Name: Leica Geosystems Ltd Address: 1-3761 Victoria Park Ave City: Scarborough Province/State: Ontario Post code: M1W3S2 Country: Canada IC company number: 3177B 3.2 Modular equipment a) Single modular approval Single modular approval Yes No b) Limited single modular approval Limited single modular approval Yes No 3.3 Product details FCC ID Grantee code: UFW Product code: -IBIS-KU-ETH3 IC Registration number 8991A-IBISKUETH3 Equipment class TNB – Licensed Non-Broadcast Station Transmitter Equipment category Interferometric radar sensor Description of product as it is marketed Ku-Band Radar Sensor Model name: IBIS-KU-ETH3 Serial number: PRJ00522080001 Number assigned by Nemko Spa Product The EUT is also classified as Terminal Equipment subject to IC CS- 03 No Yes Page 5 of 99 Report No. REP033557 3.4 Application purpose Type of application Original certification Change in identification of presently authorized equipment Original FCC ID: Grant date: Class II permissive change or modification of presently authorized equipment 3.5 Certification details Services requested Type of assessment New certification New family Re-assessment Existing family Multiple listing 3.6 Composite/related equipment a) Composite equipment The EUT is a composite device subject to an additional equipment authorization Yes No b) Related equipment The EUT is part of a system that operates with, or is marketed with, another device that requires an equipment authorization Yes No 3.7 Sample information Receipt date: 2024-03-18 Nemko sample ID: PRJ00522080001 3.8 EUT technical specifications Operating band: 17.1 GHz – 17.3 GHz Operating frequency: 17.1 GHz – 17.3 GHz Modulation type: FMCW Occupied bandwidth: …

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Page 62 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in horizontal polarization Mid channel Page 63 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in vertical polarization Mid channel Page 64 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in horizontal polarization Mid channel Limit exceeded by the carrier Page 65 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in vertical polarization Mid channel Limit exceeded by the carrier Page 66 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in horizontal polarization Mid channel Page 67 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in vertical polarization Mid channel Page 68 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in horizontal polarization Mid channel Page 69 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in vertical polarization Mid channel Page 70 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in horizontal polarization Mid channel Page 71 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in vertical polarization Mid channel Page 72 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in horizontal polarization High channel Page 73 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in vertical polarization High channel Page 74 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in horizontal polarization High channel Limit exceeded by the carrier Page 75 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in vertical polarization High channel Limit exceeded by the carrier Page 76 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in horizontal polarization High channel Page 77 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in vertical polarization High channel Page 78 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in horizontal polarization High channel Page 79 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in vertical polarization High channel Page 80 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in horizontal polarization High channel Page 81 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in vertical polarization High channel Page 82 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in horizontal polarization Sweep channels Page 83 of 99 Report No. REP033557 Test data Radiated spurious emissions from 30 MHz to 1 GHz – Antenna in vertical polarization Sweep channels Page 84 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in horizontal polarization Sweep channels Limit exceeded by the carrier Page 85 of 99 Report No. REP033557 Test data Radiated spurious emissions from 1 GHz to 18 GHz – Antenna in vertical polarization Sweep channels Limit exceeded by the carrier Page 86 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in horizontal polarization Sweep channels Page 87 of 99 Report No. REP033557 Test data Radiated spurious emissions from 18 GHz to 40 GHz – Antenna in vertical polarization Sweep channels Page 88 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in horizontal polarization Sweep channels Page 89 of 99 Report No. REP033557 Test data Radiated spurious emissions from 40 GHz to 60 GHz – Antenna in vertical polarization Sweep channels Page 90 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in horizontal polarization Sweep channels Page 91 of 99 Report No. REP033557 Test data Radiated spurious emissions from 60 GHz to 90 GHz – Antenna in vertical polarization Sweep channels Page 92 of 99 Report No. REP033557 Appendix A: Block diagrams of test set-ups Radiated emissions set-up below 1 GHz Metal ground plane 3 m Non- conducting table 0.8 m Receiver EUT Turn table Radio absorbing material 1 m 4 m Antenna mast Test antenna Test antenna Page 93 of 99 Report No. REP033557 Radiated emissions set-up above 1 GHz 3 m R e c e i v e r R a d i o a b s o r b i n g m a t e r i a l 1 m 4 m A n t e n n a m a s t T e s t a n t e n n a T e s t a n t e n n a M e t a l g r o u n d p l a n e R F p r e - a m p N o n - c o n d u c t i n g t a b l e 1 . 5 m E U T T u r n t a b l e Antenna port setup R e c e i v e r / S p e c t r u m A n a l y z e r E U T A n t e n n a p o r t A T T Page 94 of 99 Report No. REP033557 Appendix B: Photos Set-up photos Radiated emission below 1 GHz Page 95 of 99 Report No. REP033557 Set-up photos Radiated emission above 1 GHz Page 96 of 99 Report No. REP033557 Set-up photos Antenna port measurement Page 97 of 99 Report No. REP033557 Set-up photos Frequency stability Page 98 of 99 Report No. REP033557 EUT photos Page 99 of 99 Report No. REP033557 EUT photos End of report

O N E W O R L D O U R A P P R O V A L Setup photos REP033557, REP036601, REP036602 Date of issue: March 22, 2024 Applicant: IDS GeoRadar Srl – Via A. Righi, 1/2 – 56121 Pisa (PI) – Italy Product name: Interferometric radar sensor Model: IBIS-KU-ETH3 FCC ID: IC Registration number: UFW-IBIS-KU-ETH3 8991A-IBISKUETH3 Report reference ID: REP033557, REP036601, REP036602 Page 2 of 9 Section 1. Setup photos (Part 90F / RSS-210) 1.1 Radiated emissions set-up for frequencies below 1 GHz Report reference ID: REP033557, REP036601, REP036602 Page 3 of 9 1.2 Radiated emissions set-up for frequencies above 1 GHz Report reference ID: REP033557, REP036601, REP036602 Page 4 of 9 1.3 Antenna port measurement Report reference ID: REP033557, REP036601, REP036602 Page 5 of 9 1.4 Frequency stability Report reference ID: REP033557, REP036601, REP036602 Page 6 of 9 Section 2. Setup photos (§15.107 / ICES-003 §6.1) 2.1 Conducted emissions Report reference ID: REP033557, REP036601, REP036602 Page 7 of 9 Section 3. Setup photos (§15.109 / ICES-003 §6.2) 3.1 Radiated emissions Report reference ID: REP033557, REP036601, REP036602 Page 8 of 9 Section 4. Setup photos (EUT) Report reference ID: REP033557, REP036601, REP036602 Page 9 of 9