2BCHY-WSKR-PETTAGPet Identification Tag

FCC ID: 2BCHY-WSKR-PETTAG PMN: PetTag, HVIN: v1.0 IC: 31068-WSKRPETTAG This device complies with Part 15 of t he FCC Rules and with Industry Canada license- exempt RSS standard(s). 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. Le présent appareil est conforme aux CNR d;Industrie 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, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Note: Changes or modifications not expressively approved by the party responsible for compliance could void the user's authority to operate the equipment.

Willow Run (WR) Test Labs, Inc. 7117 Fieldcrest Dr., Brighton, Michigan 48116 USA Tel: (734) 252-9785, Fax: (734) 926-9785, e-mail: [email protected] Re: Certification for Automated Pet Care Products, LLC FCC ID: 2BCHY-WSKR-PETTAG IC: 31068-WSKRPETTAG REQUEST FOR CONFIDENTIALITY Pursuant to USA FCC 47 CFR 0.457(d) and 0.459 and Canada IC RSP-100, Section 10, Automated Pet Care Products, LLC requests that a part of the subject application be held confidential. Automated Pet Care Products, LLC has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to ”competition” would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. ExhibitConf. TypeRational Exh 04 - Block DiagramPermanentIncludes proprietary internal oscillator frequency information. Exh 05 - SchematicsPermanentIncludes proprietary design information Exh 10 - BOM + PlacementPermanentIncludes proprietary design information Exh 12 - Oper. Desc.PermanentIncludes proprietary design information Long Term Confidentiality (Permanent):Automated Pet Care Products, LLC requests that any exhibits listed above as permanently confidential be permanently withheld from public review. Wherein Long Term Confidentiality is not an option for specific exhibits with ISED, this request applies only to the FCC application for those exhibits. Short-Term Confidentiality (FCC Only):Automated Pet Care Products, LLC requests that any exhibits selected above as short term confidential be withheld from public view for a period of days (noted above) from the date of the Grant of Equipment Authorization and prior to marketing. If there are any questions regarding the application or testing performed, please contact us at the above address or call (734) 252-9785, or e-mail [email protected]. Sincerely, Joseph D. Brunett Willow Run (WR) Test Labs, Inc.

Willow Run (WR) Test Labs, Inc. 7117 Fieldcrest Dr., Brighton, Michigan 48116 USA Tel: (734) 252-9785, Fax: (734) 926-9785, e-mail: [email protected] Attn.:Certification and Engineering Bureau, Innovation, Science and Economic Development Canada 3701 Carling Avenue, Bldg. 94 Ottawa, Ontario K2H 8S2 Re: Certification for Automated Pet Care Products, LLC Pet Tag IC: 31068-WSKRPETTAG If necessary, we have enclosed application materials for certification of Automated Pet Care Products, LLC Pet Tag. It has been verified to comply with IC RSS-247/GENe. Current Variants: There is only a single variant of the EUT, as tested. If there are any questions regarding the application or testing performed, please contact us at the above address or call (734) 252-9785, or e-mail [email protected]. Sincerely, Joseph D. Brunett Willow Run (WR) Test Labs, Inc. 11 Willow Run (WR) Test Labs, Inc. 7117 Fieldcrest Dr., Brighton, Michigan 48116 USA Tel: (734) 252-9785, Fax: (734) 926-9785, e-mail: [email protected] Attn.:Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Re: Certification for Automated Pet Care Products, LLC Pet Tag FCC ID: 2BCHY-WSKR-PETTAG If necessary, we have enclosed application materials for certification of Automated Pet Care Products, LLC Pet Tag. It has been verified to comply with CFR Title 47, Part 15.247. Current Variants: There is only a single variant of the EUT, as tested. If there are any questions regarding the application or testing performed, please contact us at the above address or call (734) 252-9785, or e-mail [email protected]. Sincerely, Joseph D. Brunett Willow Run (WR) Test Labs, Inc. 10

Part Name Standard Part Tolerance Page: Checked: Customer Project Date: Drawn: A2 Drawing No. Units 3rd Angle Projection Scale Material Name Date Release No. Index D C A B C D 4 2 3 3 2 1 4 B A (36.3) 1.3 ±0.1 (3.9) ⌀23.4 0 -0.1 3.1 ±0.1 1.4 +0.1 0 2.9 +0.1 0 1.5 +0.0 -0.1 BOTTOM - TAG PT1 0.4% FOR ALL NON-DIMENSIONED FEATURES 1 of 1J.SMITH 27SEP21M.NEWCOMBE PT1-1002 4/1SEE NOTES mm CHANGED TO PETTAG REAL FCC ID AND ICF13A M.NEWCOMBE30AUG23 RELEASE FOR CHANGE/CERTIFICATIONF- NOTES (UNLESS OTHERWISE STATED): 1. CAD DATA IS MASTER. SEE STANDARD PART TOLERANCE. 2. ALL DRAFT ANGLES PER CAD DATA 3. NOMINAL WALL THICKNESS: 0.80 MM TOOLING AND PROCESSING: 1. CAVITY: SURFACES TO BE SPI #A3 CORE: SURFACES TO BE SPI #B3 2 INSCRIBE WHISKER PART NO. (PT1-1002), DATE WHEEL, MATERIAL TYPE AND CAVITY NUMBER (IF APPLICABLE) WHERE NOTED. 3. MATERIAL: PC-ABS COLOR: PT1-1102: WHITE PT1-1302: BLACK 4. PART VOLUME: (912.4) MM 3 PART VOLUME: (0.1) IN 3 PART WEIGHT: 1.0 GRAMS 5. GATE AND FLASH TRIMMING TO BE APPROVED BY WHISKER. 6. TEXTURE MT11510 SEE SURFACE MAP: PT1-1002_0B_TEXTURE.igs F1 2 ISOMETRIC VIEW CORE CAVITY SECTION A-A LASER ENGRAVED OR ETCHED QR CODE, FCC ID AND IC 561 S. Fairfield Ave., Juneau, WI 53039 1080 W. Entrance Dr., Auburn Hills, MI 48326 ± ⌀ ±

Willow Run (WR) Test Labs, Inc. 7117 Fieldcrest Drive Brighton, MI 48116 Phone: (734) 252-9785, Fax (734) 926-9785 e-mail:[email protected] RF EXPOSURE CALCULATIONS Requirement: According to USA CFR 15 §1.1307 (b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. For Canada, RSS-102 sets out the requirements and measurement techniques used to evaluate radio frequency (RF) exposure compliance of radiocommunication apparatus designed to be used within the vicinity of the human body. Maximum Permissible Exposure Calculations: Summary: The EUT with all transmitters is compliant with both the FCC power density limit and the ISED Exposure Evaluation limits. USA REF: 2.1091/1093, 447498 D01 General RF Exposure Guidance v06 IC REF: RSS-102 Issue 5 Test Date: 31-Jul-23 Min. Sep. Distance: <5mm Test Engineer:EUT Mode: Worst Case EUT: WSKR PT1 Meas. Distance: R0 Mode Freq.PoDutyPo Tune Up Po + Tune Canada USA (Pk)(Avg)(Avg) MHzdB R1 BLE 2402 -10.7-10.7 1.0.11.113.99.80.033.07.5 R2 BLE 2440 -11.4-11.4 1.0.09.093.99.80.033.07.5 R3 BLE 2480 -12.0-12.0 1.0.08.083.99.80.023.07.5 #C1C2C3C4C5C6C7C8C9C10C11C12C13 (ROW)(COLUMN)NOTE: R0C3As Measured / Computed from highest fundamental emission, see fundamental emission section of this report. R0C7Only RMS level is required, RMS/6min << Pk, Peak emission employed to demonstrate compliance. R0C8 R0C9-C10 R0C11 J. Nantz Cond SAR Threshold = Po (Avg) 1-g SAR Power Threshold Exclusion Limit (Avg) 10-g SAR Power Threshold Exclusion Limit (Avg) Calculated SAR Threshold (Avg) 1-g SAR Power Threshold Exclusion Limit (Avg) 10-g SAR Power Threshold Exclusion Limit (Avg) dBmdBm dBmmWmWmWmW SAR threshold EIRP computed = 10^(Maximum conducted power (dBm) + tune up tolerance (dBm))/10 ref. RSS-102, section 2.5.1, worst case value of 3.9 mW is used to demonstrate compliance for all channels. ref. KDB publication 447498 D01 General RF Exposure Guidance v06, section 4.3.1(a), SAR Threshold = [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for SAR 1-g. (0.15mW/5mm)/√(2.402) = 0.05 ≤ 3.0. Meets SAR test exclusion requirements.

AEC-Q200 Qualification Available P/N 2450AT18D0100 Detail Specification: Page 1 of 7 Top Bottom ¹Efficiency measured on Johanson's evaluation board PN 2450AT18D0100-EB1SMA No. ±± 1 ±± 2 ±± 3 4 ±± Function 1: Antenna fed from left Function 2: Antenna fed from right https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.4 2021 Johanson Technology, Inc. All Rights Reserved Return Loss (dB) Impedance (Ω) Input Power (W) Operating Temperature https://www.johansontechnology.com/ask-a-question General Specifications Part Number Frequency (GHz) Peak Gain (dBi) Average Gain (dBi) Radiated Efficiency¹ 2.4 - 2.5 1.5 typ. (XZ-total) -1.0 typ. (XZ-total) Part Number Explanation Function 1Function 2 10 min. +5 to +35°C Humidity 45 - 75% RH 50 3 max. (CW) e.g. 2450AT18D0100S e.g. 2450AT18D0100E e.g. 2450AT18D0100(E or S) Suffix = S Suffix = E Terminal Configuration FEED GND GND GND GND GND GND FEED b 0.0200.500.20.008 a 0.0120.30 +0.1 / -0.2 +0.004 / -0.008 100% Tin 0.0471.200.10.004 2450AT18D0100-EB1SMA mm Suffix = None Packing Style Evaluation Board Bulk (loose pcs.) Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. P/N Suffix Mechanical Dimensions In L 0.1260.0083.200.2 W 0.0630.0081.600.2 T T & R 72% High Frequency Ceramic Solutions 5/26/2021 Let us help you with the antenna design, optimization, and tuning! 2450AT18D0100E 2.45 GHz SMD Antenna, EIA 1206, Detuning resilient, Edge Mount Design 3,000 -40 to +125°C Recommended Storage Conditions and Period for unused Product on T&R 18 months max. Reel Quantity (pcs./reel) 1 2 4 3 b T L a w b P/N 2450AT18D0100 Detail Specification:Page 2 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.4 2021 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 5/26/2021 Mounting Considerations 1: Evaluation Board (Standard Layout) Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1206, Detuning resilient, Edge Mount Design To order a pre-tuned 50Ω EVB with a female SMA connector click here: https://www.johansontechnology.com/request-a-sample Reference p/n: 2450AT18D0100-EB1SMA Units in mm Ground Vias Feeding Line Ground clearance 40mm 20mm Matching Circuits Measured radiated efficiency of 2450AT18D0100 on this evaluation board is 72% 1.02.01.0 0.6 0.7 0.6 4.1 4.0 0 Ohm Matching Circuits No ground, metal PCB layers, or other metallic components like batteries directly underneath antenna! Ground Ground Ground 6.0 Land Solder Resist 50Ω Trace (Grounded CPWG type is preferred) GND Vias P/N 2450AT18D0100 Detail Specification:Page 3 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.4 2021 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 5/26/2021 Mounting Considerations 1: Electrical Performance @25°C Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1206, Detuning resilient, Edge Mount Design Measured Return Loss Would you like the antenna layout? Have antenna tuning issues? Please contact us if you have any questions regarding the implementation of this antenna in your PCB's layout. We'll be happy to guide you to maximize the antenna's performance. Contact our applications engineers at: https://www.johansontechnology.com/ask-a-question 2.22.42.62.82.03.0 -20 -10 -30 0 f req, GHz dB(S(1,1)) m1 m2 m3 m1 f req= dB(S(1,1))=-13.935 2.400GHz m2 f req= dB(S(1,1))=-14.774 2.500GHz m3 f req= dB(S(1,1))=-24.894 2.450GHz P/N 2450AT18D0100 Detail Specification:Page 4 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.4 2021 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 5/26/2021 Mounting Considerations 1: Typical 2D radiation patterns @ 2.44GHz Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1206, Detuning resilient, Edge Mount Design YZ-plane XZ-plane XY-plane θ +Z (θ= 0°) +Y (θ= 90°) -Y -Z θ +Z (θ= 0°) +X (θ= 90°) -X -Z φ +X (φ= 0°) -X +Y (φ= 90°) -Y +Z -Z +Y -Y +Z -Z +X-X +X -X +Y-Y P/N 2450AT18D0100 Detail Specification:Page 5 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.4 2021 Johanson Technology, Inc. All Rights Reserved Frequency (GHz)Peak Gain (dBi)Average Gain (dBi)Radiated Efficiency (%) -3.6 (XZ-plane)66 Mounting Considerations 3: "Thind edge" application on circular PCB Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. Mounting Considerations 2: Small Clearance or "Thin edge" Applications* 2.450.3 (XZ-plane) High Frequency Ceramic Solutions 2.45 GHz SMD Antenna, EIA 1206, Detuning resilient, Edge Mount Design 5/26/2021 Units in mm Land Solder Resist *Evaluation board not available * 1.02.01.0 0.6 0.7 0.6 1.5 8.0 Matching Circuits Ground 0.6 2.8 0.6 3.4 3.4 GND clearance *Evaluation board not available 50Ω Trace (Grounded CPWG type is preferred) No ground, metal PCB layers, or other metallic components like batteries and displays directly underneath antenna! Ground Want the layout file of this example? Send us a message at: https://www.johansontechnology.com/ask-a-question Want the layout file of this example? Send us a message at: https://www.johansontechnology.com/ask-a-question P/N 2450AT18D0100 Detail Specification:Page 6 of 7…

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Amber Helm Development L.C. 92723 Michigan Hwy-152 Sister Lakes, Michigan 49047 USA Tel: 888-847-8027 WSKPT1-WR2319EM Issued:October 9, 2023 EMC Test Report regarding USA: CFR Title 47, Part 15.247(Emissions) Canada:IC RSS-247/GENe(Emissions) for Pet Tag Category: BLE Transceiver Judgments: FCC 15.247, ISED RSS-247v2 Compliant Testing Completed: October 6, 2023 TESTING NVLAP LAB CODE 200129-0 Prepared for: Whisker 1080 W Entrance Dr, Auburn Hills Michigan 48326 USA Phone: 248-564-2060, Fax: 248-289-1684 Contact: Jeff Skutnick, [email protected] Data Rec./Rev. by: Rpt. Auth. by: Dr. Joseph Brunett, EMC-002790-NEDr. Joseph Brunett, EMC-002790-NE Rpt. Prep./Rev. by:Date of Issue:October 9, 2023 Mr. John Nantz A copy of this report will remain on file until October 2033.Page 1 of 29 Date: October 9, 2023Prepared For: WhiskerReport No.: WSKPT1-WR2319EM Revision History Rev. No.DateDetailsRevised By r0October 9, 2023Initial Release.J. Nantz r1October 30, 2023Added Digital EmissionsJ. Nantz Contents Revision History2 Table of Contents2 1 Test Report Scope and Limitations5 1.1 Laboratory Authorization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.2 Report Retention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.3 Subcontracted Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.4 Test Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.5 Limitation of Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.6 Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.7 Endorsements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.8 Test Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 1.9 Traceability and Equipment Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2 Test Specifications and Procedures7 2.1 Test Specification and General Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3 Configuration and Identification of the Equipment Under Test8 3.1 Description and Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 3.1.1EUT Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.2Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.3Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.4Test Samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.5Functional Exerciser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.6Modifications Made . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.7Production Intent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.8Declared Exemptions and Additional Product Notes . . . . . . . . . . . . . . . . . . . . . . . . 10 4 Emissions11 4.1 General Test Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.1.1Radiated Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.1.2Conducted Emissions Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4.1.3Power Supply Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4.2 Intentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.2.1Duty and Transmission Cycle, Pulsed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.2.2Fundamental Emission Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.2.3Effective Isotropic Radiated Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 4.2.4Power Spectral Density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 4.3 Unintentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4.3.1Restricted Band Transmit Chain Spurious Emissions . . . . . . . . . . . . . . . . . . . . . . . . 23 4.3.2OOB Transmit Chain Spurious Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 4.3.3General Radiated Spurious . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Amber Helm Development L.C., 92723 Michigan Hwy-152, Sister Lakes, Michigan 49047 USAPage 2 of 29 Date: October 9, 2023Prepared For: WhiskerReport No.: WSKPT1-WR2319EM 5 Measurement Uncertainty and Accreditation Documents29 Amber Helm Development L.C., 92723 Michigan Hwy-152, Sister Lakes, Michigan 49047 USAPage 3 of 29 Date: October 9, 2023Prepared For: WhiskerReport No.: WSKPT1-WR2319EM List of Tables 1Test Site List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2Equipment List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 3EUT Declarations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 4Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5Intentional Emission Bandwidth.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6Radiated Power Results.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 7Power Spectral Density Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .…

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