IPH-04438Digital Transmission System Transceiver

R ev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: July 22, 2024 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: IPH-04438 FRN: 0005088588 Garmin International, Inc., (“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. Sincerely, Ben Karsak

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: July 22, 2024 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: IPH-04438 Garmin International, Inc., Garmin certifies that, as of the date of the filing of the application, Garmin International, Inc.. is our designated U.S. agent for service of process for the above referenced FCC ID. Garmin International, Inc., accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Garmin International, Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: FRN: 0005088588 Name: Garmin International, Inc. Address: 1200 East 151 st Street, Olathe, Kansas, 66062 Contact Person: Ben Karsak Tel.: 913-397-1946 Email: [email protected] Sincerely, Garmin International, Inc. Ben Karsak

Rev 1/ 26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: July 22, 2024 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: IPH-04438 FRN: 0005088588 Garmin International, Inc., (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Ben Karsak

March 6, 2024 Federal Communications Commission Equip Approval Services Post Office Box 358315 Pittsburgh, Pennsylvania 15215-5315 To Whom It May Concern: Pursuant to 47 CFR 2.911, Garmin International, Inc. (Garmin) has authorized Mr. Patrick Powell and Mr. Jeremy Cott of The Compatibility Center LLC to act on Garmin’s behalf for the sole and express purpose of processing applications to the Federal Communication Commission (FCC) for equipment FCC authorization. As such Mr. Powell and Mr. Cott are authorized to: 1) Sign Form 731, 2) Sign letters of application, 3) Request confidentiality, and 4) Exchange data and information with the FCC, and authorized TCBs on behalf of Garmin. This authorization is not assignable to other beyond Mr. Powell and Mr. Cott. This authorization is in effect until notified to the contrary by Garmin. Sincerely, Ben Karsak Manager Compliance Engineering

March 28, 2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Innovation, Science and Economic Development Canada Certification and Engineering Bureau 3701 Carling Avenue PO Box 11490, Station H Ottawa, Ontario, Canada K2H 8S2 To Whom It May Concern: Pursuant to 47 CFR 2.911, Garmin International, Inc. (Garmin) has authorized the following Garmin International Associates to act on Garmin's behalf for the sole and express purpose of processing applications to the Federal Communication Commission (FCC) and Innovation, Science and Economic Development Canada (ISED) for equipment authorization or certification. Mr. William Pertner, Compliance Engineering Team Lead Mr. Jay Everett, Compliance Engineering Team Lead Mr. Richard Kockelkoren, Compliance Engineer Mr. Mike Moranha, Compliance Engineer Ms. Poojita Bhattu, Compliance Engineer Mr. Jeffrey Hailey, Compliance Engineer Mr. Dan Irish, Compliance Engineer Mr. Kiran Kumar, Compliance Engineer Mr. Tim Olson, Compliance Engineer Mr. David Utt, Staff Compliance Engineer Mr. Jonathan Shafer, Design Certification Engineer Ms. Sara Jones, Design Certification Engineer Mr. Jacky Yeung, Compliance Engineer As such, the Garmin Associates listed above are authorized to: 1) sign Form 731, 2) sign letters of application, 3) request confidentiality, and 4) exchange data and information with the FCC, IC and/or authorized TCBs on behalf of Garmin. In addition, these individuals shall be considered "authorized individuals" to act on Garmin's behalf where an "authorized individual's" attestation is necessary or preferred. This authorization remains in effect until notified to the contrary by Garmin. Sincerely, Ben Karsak Manager Compliance Engineering Garmin International, Inc.

File: A04438 Submittal letter Page 1 of 1 July 26, 2024 Timco Engineering Inc. 13146 NW 86th DR. Suite 400 Alachua, FL 32615 Applicant: Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 CORES number: 0005088588 Equipment: FCC ID: IPH-04438 FCC Rules: Parts 2, 15C To Whom It May Concern: The form 731 and application have been electronically submitted and any attachments will be uploaded to your web site for use in obtaining a grant of certification. Confidentiality is requested as outlined below. Permanent Garmin International, Inc. requests that the material in the Block Diagram, Operational Descriptions, and Schematics be withheld from public disclosure pursuant to Sections 0.457 and 0.459 of the Commission’s Rules following grant of the application. A statement of confidentiality will be attached with the application at the time of submittal. CONFIDENTIAL FILES A04438_RF_Block_Diagram.pdf A04438_Operational_Description.pdf A04438_RF_Schematic.pdf Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Best Regards, Patrick Powell Rogers Labs, a division of The Compatibility Center LLC Enclosures Rogers Labs, a division of The Compatibility Center LLC 7915 Nieman Rd. Lenexa, KS 66214 Phone / Fax (913) 660-0666

July 26, 2024 Timco Engineering Inc. 13146 NW 86th DR. Suite 400 Alachua, FL 32615 Applicant: Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 Re: Short-term Confidentiality request for submittal information regarding FCC ID: IPH-04438 FCC Rules: Parts 2 and 15C Dear Sirs: Garmin International, Inc. requests that the following information be withheld from public disclosure pursuant to CFR47 paragraphs 0.457 and 0.459, and KDB 726920 for 180 Days. Disclosure of information would offer competitors additional unwarranted insight into the state of the product development. Short-term confidential files File A04438 External Photos.pdf A04438 Internal Photos.pdf A04438 Short Term Conf TSup.pdf A04438 OM 1.pdf A04438 OM 2.pdf A04438 OM 3.pdf A04438 OM 4.pdf Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Best Regards, Patrick Powell Rogers Labs, a division of The Compatibility Center LLC Rogers Labs, a division of The Compatibility Center LLC 7915 Nieman Rd. Lenexa, KS 66214 Phone / Fax (913) 660-0666

File: A04438 Confidential Request Letter Page 1 of 2 July 26, 2024 Timco Engineering Inc. 13146 NW 86th DR. Suite 400 Alachua, FL 32615 Applicant: Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 Re: Confidentiality for submittal information regarding FCC ID: IPH-04438 Product: Transmitter operated under 47CFR Section 15C Dear Sirs: Garmin International, Inc. requests that the material in the Block Diagram, Operational Description, and Schematic be withheld from public disclosure pursuant to Sections 0.457 and 0.459 of the Commission’s Rules following grant of the application. In support of this request, Garmin International, Inc. submits the following information. CONFIDENTIAL FILES A04438_RF_Block_Diagram.pdf A04438_Operational_Description.pdf A04438_RF_Schematic.pdf 1. Identification of the specific information for which confidential treatment is sought: The materials set forth in the Block Diagram, Operational Description, and Schematic which are segregated, from the non-confidential exhibits of the application, are those for which confidentiality is sought. 2. Identification of the Commission proceeding in which the information was submitted or a description of the circumstances giving rise to the submission: The proceeding is that involving the application for equipment authorization (certification) under FCC ID: IPH-04438 3. Explanation of the degree to which the information is commercial or financial, or contains a trade secret or is privileged: This material includes a detailed Block Diagram, Operational Description, and Schematic. As such, this material is treated as highly confidential business information. 4. Explanation of the degree to which the information concerns a service that is subject to competition: Rogers Labs, a division of The Compatibility Center LLC 7915 Nieman Rd. Lenexa, KS 66214 Phone / Fax (913) 660-0666 File: A04438 Confidential Request Letter Page 2 of 2 The material for which confidentiality is sought is employed in the design and manufacture of this transmitting equipment that is offered on a highly competitive basis. Customers for this equipment have a variety of competing sources. 5. Explanation of how disclosure of the information could result in substantial competitive harm: Disclosure would, in effect, give away the fruits of the labors of Garmin International, Inc.’s engineering personnel, who have designed the equipment and the manufacturing process. Disclosure would also offer competitors additional unwarranted insight into the state of the product development, thereby allowing competitors an advantage, not available to Garmin International, Inc. 6. Identification of any measures taken by the submitting party to prevent unauthorized disclosure: The information for which confidential treatment is sought is kept confidential by Garmin International, Inc. and not made available to third parties except pursuant to non-disclosure agreements. 7. Identification of whether the information is available to the public and the extent of any previous disclosure of the information to third parties: To the knowledge of those preparing this application, the information has not been disclosed publicly heretofore. While the general theory of operation of this equipment has been the subject of numerous disclosures in industry the protection sought is narrowly drawn as provided in regulations. 8. Justification of the period during which the submitting party asserts that the material should not be available for public disclosure: This material should not be disclosed for at least 25 years. While improvements in design are made relatively frequently, disclosure of the design information would lead to insights into both design and manufacturing techniques that could have an adverse competitive effect for many years to come. As such, it is important that the design not be made available to unauthorized persons who might attempt to use knowledge of the design to compromise the applications for which the equipment will be employed. Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Best Regards, Patrick Powell Rogers Labs, a division of The Compatibility Center LLC

Label Drawing and Placement Front of Device NOTE: The outside of the package will have the FCC 2-Part 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.” M/N: A04438 IC: 1792A-04438 FCC ID: IPH-04438 Label Device

Rogers Labs, a division of The Compatibility Center LLC Garmin International, Inc. 7915 Nieman Road FCC ID: IPH-04438 IC: 1792A-04438 PMN: A04438 Lenexa, KS 66214 Test: 240304 SN’s: 3475527948, 3465437947, 865000094, 865000102 Phone/Fax: (913) 660-0666 Test to: 47CFR 15C, RSS-102/-210/-247 Date: August 12, 2024 Revision 3 File: A04438 RF Exemption r2 Page 1 of 3 A04438 RF Exposure Exhibit RSS-102 Issue 5 / 47 CFR 1.1310 ANT (and simultaneous MPE Calculation) HVINA04438Test Number:240304 MPE CalculatorRF Exposure uses EIRP for calculation. EIRP is based on TX power added to the antenna gain in dBi. dBi = dB gain compared to an isotropic radiator. S = power density in mW/cm^2 Peak Transmitter Output power (mW)1.8 Peak Transmitter Output power (W)0.002 Output Power for 100% duty Cycle operation (Watts) 1000.0018Antenna Gain (dBi)3.28 Output Power for 0.417% duty Cycle operation (Watts)0.0018Antenna Gain (Numeric)2.13 Tx Frequency (MHz)2402 Calcualtion power (Watts)0.0018dBd + 2.17 = dBidBi to dBd2.2 Antenna Gain (dBd)1.11 Cable Loss (dB)0.0Adjusted Power (dBm)2.46Antenna minus cable (dBi)3.28 Antenna Gain (Numeric)2.13 Calculated ERP (mw)2.275EIRP = Po(dBM) + Gain (dB) Calculated EIRP (mw)3.750Radiated (EIRP) dBm5.740 ERP = EIRP - 2.17 dB Radiated (ERP) dBm3.570 Occupational Limit 5 mW/cm 2 Frequency (MHz) Occupational Limit (mW/cm 2 )Public Limit (mW/cm 2 ) 50 W/m 2 30-30010.2 General Public Limit300-1,500f/300f/1500 1 mW/cm 2 1,500-10,00051 10 W/m 2 Occupational Limit 0.6455ƒ 0.5 W/m 2 39.4 W/m 2 Frequency (MHz) Occupational Limit (W/m 2 )Public Limit (W/m 2 ) General Public Limit100-6,000 0.6455ƒ 0.5 0.02619ƒ 0.6834 W/m 2 6,000-15,00050 5.4 W/m 2 48-3001.291 300-6,000 0.02619ƒ 0.6834 6,000-15,0005010 General PublicOccupational f = Transmit Frequecny (MHz) f (MHz) =24022402MHz P T = Power Input to Antenna (mW) P T (mW) = 1.76201.7620 mW Duty cycle (percentage of operation) % =100100 % P A = Adjusted Power due to Duty cycle or Cable Loss (mW) P A (mW) = 1.761.76 mW G N = Numeric Gain of the Antenna GN (numeric) =2.132.13numeric S20 = Power Density of device at 20cm (mW/cm2) S 20 =(P A G N )/(4πR 20 ) 2 S20 (mW/cm2) =0.0010.001mW/cm2 S 20 = Power Density of device at 20cm (W/m 2 ) S 20 =(P A G N )/(4πR 20 ) 2 S 20 (W/m 2 ) = 0.010.01 W/m 2 S L = Power Density Limit (W/m 2 ) FCC S L (W/m 2 )= 10.00050.000 W/m 2 S L = Power Density Limit (W/m 2 ) Canada S L (W/m 2 )= 5.35139.376 W/m 2 R C = Minimum distance to the Radiating Element for Compliance (cm) FCC R C =√(P A G N /4πS L )R C (cm) =0.50.2cm R C = Minimum distance to the Radiating Element for Compliance (cm) Canada R C =√(P A G N /4πS L )R C (cm) =0.70.3cm S C = Power Density of the device at the Compliance Distance R C (W/m 2 ) FCC S C =(P A G N )/(4πR C ) 2 S C (W/m 2 ) = 10.0050.00 W/m 2 S C = Power Density of the device at the Compliance Distance R C (W/m 2 ) Canada S C =(P A G N )/(4πR C ) 2 S C (W/m 2 ) = 5.3539.38 W/m 2 R 20 = 20cm R20=2020cm For Complaince with Canada General Population Limits, User Manual must indicate a minimum seperation distance of 0.7cm Or in Meters for Complaince with Canada General Population Limits, a minimum seperation distance of 0.01Meters Summary: Standalone MPE Calculations and SummaryPublic LimitPublic Band 1, (MHz)Tx Duty Cycle (%)Tx Frequeny (MHz)Power Total (mW)Antenna Gain (numeric) S L (W/m 2 )S 20 (W/m 2 ) R C (cm) S C (W/m 2 ) ANT 2400-2483.510024021.762.135.3510.010.75.35 Band 2, (MHz)Tx Duty Cycle (%)Tx Frequeny (MHz)Power Total (mW)Antenna Gain (numeric)SL (W/m2)S20 (W/m2)RC (cm)SC (W/m2) BT 2400-2483.510024027.891.245.3510.021.25.35 Band 3, (MHz)Tx Duty Cycle (%)Tx Frequeny (MHz)Power Total (mW)Antenna Gain (numeric)SL (W/m2)S20 (W/m2)RC (cm)SC (W/m2) WiFi 2400-2483.5100241217.822.615.3660.092.65.37 Transmitter 1Transmitter 2Transmitter 3 Tx Frequeny (MHz)240224022412 S 20 (W/m 2 ) 0.010.020.09 S L (W/m 2 ) 5.3515.375.366 Power Ratio (S L / S 20 )0.0010.0040.017 0.022 Therefore the design is Exempt FCC radio frequency radiation exposure limits per 1.1310 IC radio frequency radiation exposure limits per RSS-102 Simlutaneous MPE Calculation Sum of Power Ratios at 20cm Requirement = Σ of MPE Ratio ≤ 1 EIRP Power density (S) mW/cm 2 =------- 4 pr^2 r (cm) EIRP (mW) Rogers Labs, a division of The Compatibility Center LLC Garmin International, Inc. 7915 Nieman Road FCC ID: IPH-04438 IC: 1792A-04438 PMN: A04438 Lenexa, KS 66214 Test: 240304 SN’s: 3475527948, 3465437947, 865000094, 865000102 Phone/Fax: (913) 660-0666 Test to: 47CFR 15C, RSS-102/-210/-247 Date: August 12, 2024 Revision 3 File: A04438 RF Exemption r2 Page 2 of 3 Bluetooth HVIN: A04438Test Number:240304 M PE CalculatorRF Exposure uses EIRP for calculation. EIRP is based on TX power added to the antenna gain in dBi. dBi = dB gain compared to an isotropic radiator. S = power density in mW/cm^2 Transmitter Output power (mW)7.9 Transmitter Output power (W)0.008 Output Power for 100% duty Cycle operation (Watts)1000.008Antenna Gain (dBi)0.94 Output Power for 100% duty Cycle operation (Watts)0.008Antenna Gain (Numeric)1.24 Tx Frequency (MHz)2402 Calculation power (Watts)0.008dBd + 2.17 = dBidBi to dBd2.17 Antenna Gain (dBd)-1.23 Cable Loss (dB)0.0A djusted Power (dBm)8.97Antenna minus cable (dBi)0.94 Antenna Gain (Numeric)1.24 Calculated ERP (mw)5.943EIRP = Po(dBm) + Gain (dB) Calculated EIRP (mw)9.795Radiated (EIRP) dBm9.910 ERP = EIRP - 2.17 dB Radiated (ERP) dBm7.740 Occupational Limit 5 mW/cm 2 Frequency (MHz) Occupational Limit (mW/cm 2 )Public Limit (mW/cm 2 ) 50.0 W/m 2 30-30010.2 General Public Limit300-1,500f/300f/1500 1 mW/cm 2 1,500-10,00051 10.0 W/m 2 ` Occupational Limit 0.6455ƒ 0.5 W/m 2 31.6 W/m 2 Frequency (MHz) Occupational Limit (W/m 2 )Public Limit (W/m 2 ) General Public Limit100-6,000 0.6455ƒ 0.5 0.02619ƒ 0.6834 W/m 2 6,000-15,00050 5.35 W/m 2 48-3001.291 300-6,000 0.02619ƒ 0.6834 6,000-15,0005010 General PublicO ccupational f = Transmit Frequency (MHz) f (MHz) =24022402MHz P T = Power Input to Antenna (mW) P T (mW) =…

Text truncated - open the document above for the full version.

NVLAP Lab Code 200087-0 Rogers Labs, a division of The Compatibility Center LLC Garmin International, Inc. 7915 Nieman Road FCC ID: IPH-04438 IC: 1792A-04438 PMN: A04438 Lenexa, KS 66214 Test: 240304 SN’s: 3475527948, 3465437947, 865000094, 865000102 Phone/Fax: (913) 660-0666 Test to: 47CFR 15C, RSS-Gen RSS-247 Date: August 8, 2024 Revision 1 File: A04438 DTS TstRpt 240304 r1 Page 1 of 76 47CFR, PART 15C - Intentional Radiators 47CFR Paragraph 15.247 and Industry Canada RSS-247 Issue 3 and RSS-GEN Issue 5 Application For Grant of Certification Model: A04438 2402-2480 and 2412-2462 MHz Digital Transmission System (DTS) FCC ID: IPH-04438 IC: 1792A-04438 Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 Test Report Number: 240304 Test Date: March 4, 2024 Authorized Signatory: Patrick Powell Rogers Labs, a division of The Compatibility Center LLC FCC Designation: US5305 ISED Registration: 3041A This report shall not be reproduced except in full, without the written approval of the laboratory. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. Rogers Labs, a division of The Compatibility Center LLC 7915 Nieman Rd. Lenexa, KS 66214 Phone / Fax (913) 660-0666 NVLAP Lab Code 200087-0 Rogers Labs, a division of The Compatibility Center LLC Garmin International, Inc. 7915 Nieman Road FCC ID: IPH-04438 IC: 1792A-04438 PMN: A04438 Lenexa, KS 66214 Test: 240304 SN’s: 3475527948, 3465437947, 865000094, 865000102 Phone/Fax: (913) 660-0666 Test to: 47CFR 15C, RSS-Gen RSS-247 Date: August 8, 2024 Revision 1 File: A04438 DTS TstRpt 240304 r1 Page 2 of 76 Table of Cont ents Table of Cont ents TABLE OF CONTENTS .................................................................................................. 2 REVISIONS ..................................................................................................................... 5 EXECUTIVE SUMMARY ................................................................................................ 6 OPINION / INTERPRETATION OF RESULTS ............................................................... 7 EQUIPMENT TESTED .................................................................................................... 9 Equipment Operational Modes ......................................................................................................................... 10 Equipment Function .......................................................................................................................................... 10 Equipment Configuration.................................................................................................................................. 11 APPLICATION FOR CERTIFICATION ......................................................................... 12 TEST SITE LOCATIONS .............................................................................................. 13 UNITS OF MEASUREMENTS ...................................................................................... 13 ENVIRONMENTAL CONDITIONS................................................................................ 14 STATEMENT OF MODIFICATIONS AND DEVIATIONS ............................................. 14 APPLICABLE STANDARDS ........................................................................................ 14 INTENTIONAL RADIATORS ........................................................................................ 15 Antenna Requirements ...................................................................................................................................... 15 TEST PROCEDURES ................................................................................................... 15 AC Line Conducted Emission Test Procedure ................................................................................................ 15 Radiated Emission Procedure ........................................................................................................................... 15 Antenna Port Conducted Emission Test Procedure ........................................................................................ 15 Diagram 1 Test arrangement for power-line conducted emissions ................................................................ 16 Diagram 2 Test arrangement for radiated emissions of tabletop equipment................................................ 17 Diagram 3 Test arrangement for radiated emissions tested in Semi-Anechoic Chamber (SAC) and Outdoor Area Test Site (OATS) ....................................................................................................................... 18 NVLAP Lab Code 200087-0 Rogers Labs, a division of The Compatibility Center LLC Garmin International, Inc. 7915 Nieman Road FCC ID: IPH-04438 IC: 1792A-04438 PMN: A04438 Lenexa, KS 66214 Test: 240304 SN’s: 3475527948, 3465437947, 865000094, 865000102 Phone/Fax: (913) 660-0666 Test to: 47CFR 15C, RSS-Gen RSS-247 Date: August 8, 2024 Revision 1 File: A04438 DTS TstRpt 240304 r1 Page 3 of 76 Diagram 4 Test arrangement for Antenna Port Conducted emissions .......................................................... 19 RESTRICTED BANDS OF OPERATION ..................................................................... 19 Table 1 Radiated Emissions in Restricted Frequency Bands Data Mode 3, BT 2EDR ................................ 20 Table 2 Radiated Emissions in Restricted Frequency Bands Data Mode 4, BT 3EDR ................................ 21 Table 3 Radiated Emissions in Restricted Frequency Bands Data Mode 5, BT BLE GMSK ..................... 22 Table 4 Radiated Emissions in Restricted Frequency Bands Data Mode 6, 802.11b ................................... 23 Table 5 Radiated Emissions in Restricted Frequency Bands Data Mode 7, 802.11g ................................... 24 Table 6 Radiated Emissions in Restricted Frequency Band…

Text truncated - open the document above for the full version.

A04438 Antenna Data Sheet Antenna Manufacturer Information: The antennas for Garmin Model A04438 are custom designed and manufactured by Garmin International, Inc. (Garmin) with headquarters located at 1200 E. 151 st Street, Olathe, KS, 66062, USA. Garmin is an antenna manufacturer that specializes in antenna construction and has been a technology leader in high performance antenna design for over thirty years. State-of-the art equipment is used to design, measure, and analyze new designs that are superior to competitor designs and highly proprietary in nature. Equipment Description: This data sheet contains the antenna gain information for the antennas for Garmin Model A04438. The approximate operational frequency band of these technologies is given, and the maximum gain within the frequency band is reported. Reported Data: Antenna Model Number Antenna Maximum Gain @ Frequency Antenna Approximate Frequency Band A04438-A1 4.16 dBi @ 2480 MHz 2400 to 2480 MHz A04438-A2 3.02 dBi @ 2440 MHz 2400 to 2480 MHz A04438-A3 3.28 dBi @ 2460 MHz 2400 to 2480 MHz A04438-A4 0.94 dBi @ 2480 MHz 2400 to 2480 MHz Data Sheet Requirements: This data sheet contains the following, as required by the FCC’s Antenna Data Sheet Requirements (Refer to Page 4 of https://transition.fcc.gov/oet/ea/presentations/files/oct22/35-Part-15-Antenna-Updates- TCB_Oct_2022.pdf): • Name and Address of the Manufacturer • Model Number of the Antenna(s) • The Maximum Antenna Gain in the frequency band of operation Additional Information: Proprietary information regarding antenna design, dimensions, cable length, etc. are provided in the Confidential Operation Description exhibit.