IPH-03880Low Power Digital Transmission System Transmitter

Garmin International Inc

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Apr 28, 2020
Application Purpose: Original Equipment
Date of Application: Apr 28, 2020
Equipment Note: Low Power Digital Transmission System Transmitter
Frequency Range: 2412.00000000 - 2462.00000000
Company: Garmin International Inc
Country: United States

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Document Text

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Users Manual

Important Safety and Product Information 2 Informations importantes sur le produit et la sécurité 6 Informazioni importanti sulla sicurezza e sul prodotto 10 Wichtige Sicherheits- und Produktinformationen 13 Información importante sobre el producto y tu seguridad 16 Informações Importantes de Segurança e do Produto 20 2 Important Safety and Product Information Refer to the applicable Pilot’s Guide and Installation Manual (available at www.garmin.com) for complete operating and installation procedures. The information provided in this document may not apply to all system configurations. It is the responsibility of the Pilot to consult the appropriate Pilot’s Guide in determining applicability of the safety information to their specific configuration. WARNINGS, CAUTIONS, & NOTES WARNING: Navigation and terrain separation must NOT be predicated upon the use of the terrain function. The Terrain Proximity feature is NOT intended to be used as a primary reference for terrain avoidance and does not relieve the pilot from the responsibility of being aware of surroundings during flight. The Terrain Proximity feature is only to be used as an aid for terrain avoidance and is not certified for use in applications requiring a certified terrain awareness system. Terrain data is obtained from third party sources. Garmin is not able to independently verify the accuracy of the terrain data. WARNING: The displayed minimum safe altitudes (MSAs) are only advisory in nature and should not be relied upon as the sole source of obstacle and terrain avoidance information. Always refer to current aeronautical charts for appropriate minimum clearance altitudes. WARNING: The altitude calculated by the GPS and GLONASS receivers is geometric height above Mean Sea Level and could vary significantly from the altitude displayed by pressure altimeters. WARNING: Do not use outdated database information. Databases used must be updated regularly in order to ensure that the information remains current. Pilots using any outdated database do so entirely at their own risk. WARNING: Do not use basemap (land and water data) information for primary navigation. Basemap data is intended only to supplement other approved navigation data sources and should be considered as an aid to enhance situational awareness. WARNING: Do not rely solely upon the display of traffic information for collision avoidance maneuvering. The traffic display does not provide collision avoidance resolution advisories and does not under any circumstances or conditions relieve the pilot’s responsibility to see and avoid other aircraft. WARNING: Do not rely solely upon the display of traffic information to accurately depict all of the traffic within range of the aircraft. Due to lack of equipment, poor signal reception, and/or inaccurate information from aircraft or ground stations, traffic may be present that is not represented on the display. WARNING: Do not use data link weather information for maneuvering in, near or around areas of hazardous weather. Information contained within data link weather products may not accurately depict current weather conditions. WARNING: Do not use the indicated data link weather product age to determine the age of the weather information shown by the data link weather product. Due to time delays inherent in gathering and processing weather data for data link transmission, the weather information shown by the data link weather product may be significantly older than the indicated weather product age. 3 WARNING: Because of variation in the earth’s magnetic field, operating the system within the following areas could result in loss of reliable attitude and heading indi- cations. North of 72° North latitude at all longitudes. South of 70° South latitude at all longitudes. North of 65° North latitude between longitude 75° W and 120° W. (Northern Canada). North of 70° North latitude between longitude 70° W and 128° W. (Northern Canada). North of 70° North latitude between longitude 85° E and 114° E. (Northern Russia). South of 55° South latitude between longitude 120° E and 165° E. (Region south of Australia and New Zealand). WARNING: The system has a very high degree of functional integrity. However, the pilot must recognize that providing monitoring and/or self-test capability for all conceivable system failures is not practical. Although unlikely, it may be possible for erroneous operation to occur without a fault indication shown by the system. It is thus the responsibility of the pilot to detect such an occurrence by means of cross-checking with all redundant or correlated information available in the cockpit. WARNING: The government entities operating the satellite-based navigation systems (GNSS) are solely responsible for their accuracy and maintenance. The satellite-based navigation systems are subject to changes which could affect the accuracy and performance of all GNSS equipment. Portions of the system utilize GNSS as a precision electronic NAVigation AID (NAVAID). Therefore, as with all NAVAIDs, information presented by the system can be misused or misinterpreted and, therefore, become unsafe. WARNING: For safety reasons, operational procedures of the system must be learned on the ground. WARNING: To reduce the risk of unsafe operation, carefully review and understand all aspects of the applicable Pilot’s Guide documentation and the Pilot’s Operating Handbook of the aircraft. Thoroughly practice basic operation prior to actual use. During flight operations, carefully compare indications from the system to all available navigation sources, including the information from other NAVAIDs, visual sightings, charts, etc. For safety purposes, always resolve any discrepancies before continuing navigation. WARNING: The data contained in the terrain and obstacle databases comes from government agencies. Garmin accurately processes and cross-validates the data, but cannot guarantee the accuracy and completeness of the data. WARNING…

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Users Manual

model: 760 Pilot's Guide ® OVERVIEW NAVIGATION FLIGHT PLANNING HAZARD AVOIDANCE ADDITIONAL FEATURES APPENDICES INDEX Copyright © 2020 Garmin Ltd. or its subsidiaries. All rights reserved. This manual reflects the operation of System Software version 1.10 or later. Some differences in operation may be observed when comparing the information in this manual to earlier or later software versions. Garmin International, Inc., 1200 East 151st Street, Olathe, Kansas 66062, U.S.A. Garmin AT, Inc.,2345 Turner Road SE, Salem, OR 97302, U.S.A. Garmin (Europe) Ltd., Liberty House, Hounsdown Business Park, Southampton, Hampshire SO40 9LR U.K. Garmin Corporation, No. 68, Zhangshu 2nd Road, Xizhi District, New Taipei City, Taiwan For warranty information, visit: https://www.garmin.com/en-US/legal/aviation-limited-warranty/ flygarmin.com Except as expressly provided herein, no part of this manual may be reproduced, copied, transmitted, disseminated, downloaded or stored in any storage medium, for any purpose without the express written permission of Garmin. Garmin hereby grants permission to download a single copy of this manual and of any revision to this manual onto a hard drive or other electronic storage medium to be viewed for personal use, provided that such electronic or printed copy of this manual or revision must contain the complete text of this copyright notice and provided further that any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited. Garmin ® , ANT+ ® , FliteCharts ® , SafeTaxi ® , and MapSource ® are registered trademarks of Garmin Ltd. or its subsidiaries. aera 760 ™ is a trademark of Garmin Ltd. or its subsidiaries. These trademarks may not be used without the express permission of Garmin. This product is ANT+ ® certified. Visit www.thisisant.com/directory for a list of compatible products and apps. Jeppesen ® is a registered trademark of Jeppesen, Inc. NavData ™ is a trademark of Jeppesen, Inc. AC-U-KWIK ® is a registered trademark of Penton Business Media, Inc. ©2020 The Bluetooth ® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license. Other trademarks and trade names are those of their respective owners. SOFTWARE LICENSE AGREEMENT BY USING THE DEVICE, COMPONENT OR SYSTEM MANUFACTURED OR SOLD BY GARMIN (“THE GARMIN PRODUCT”), YOU AGREE TO BE BOUND BY THE TERMS AND CONDITIONS OF THE FOLLOWING SOFTWARE LICENSE AGREEMENT. PLEASE READ THIS AGREEMENT CAREFULLY. Garmin Ltd. and its subsidiaries (“Garmin”) grants you a limited license to use the software embedded in the Garmin Product (the “Software”) in binary executable form in the normal operation of the Garmin Product. Title, ownership rights, and intellectual property rights in and to the Software remain with Garmin and/or its third-party providers. You acknowledge that the Software is the property of Garmin and/or its third-party providers and is protected under the United States of America copyright laws and international copyright treaties. You further acknowledge that the structure, organization, and code of the Software are valuable trade secrets of Garmin and/or its third-party providers and the Software in source code form remains a valuable trade secret of Garmin and/or its third-party providers. You agree not to reproduce, decompile, disassemble, modify, reverse assemble, reverse engineer, or reduce to human readable form the Software or any part thereof or create any derivative works based on the Software. You agree not to export or re-export the Software to any country in violation of the export control laws of the United States of America. April, 2020 190-02674-00 Rev. A Printed in the U.S.A. Garmin aera 760 Pilot’s Guide 190-02674-00 Rev. A Warnings, Cautions & Notes WARNING: When installing the aera 760 ™ , place the unit so it does not obstruct the field of view or interfere with operating controls. WARNING: The indicators represented on the Panel are based on GPS-derived data and may differ from the instruments in the aircraft. WARNING: Navigation and terrain separation must NOT be predicated upon the use of the terrain function. The aera 760 Terrain Proximity feature is NOT intended to be used as a primary reference for terrain avoidance and does not relieve the pilot from the responsibility of being aware of surroundings during flight. The Terrain Proximity feature is only to be used as an aid for terrain avoidance and is not certified for use in applications requiring a certified terrain awareness system. Terrain data is obtained from third party sources. Garmin is not able to independently verify the accuracy of the terrain data. WARNING: The displayed minimum safe altitudes (MSAs) are only advisory in nature and should not be relied upon as the sole source of obstacle and terrain avoidance information. Always refer to current aeronautical charts for appropriate minimum clearance altitudes. WARNING: The altitude calculated by the GPS and GLONASS receivers is geometric height above Mean Sea Level and could vary significantly from the altitude displayed by pressure altimeters. WARNING: Do not use outdated database information. Databases used in the aera 760 system must be updated regularly in order to ensure the information remains current. Pilots using any outdated database do so entirely at their own risk. WARNING: Do not use data link weather information for maneuvering in, near, or around areas of hazardous weather. Information contained within data link weather products may not accurately depict current weather conditions. Garmin aera 760 Pilot’s Guide 190-02674-00 Rev. A Warnings, Cautions & Notes WARNING: Do not use the indicated data link weather product age to determine the age of the weather information shown by the data link weather product. Due to time delays inherent in gathering and processing weather data for data link transmission, the weather information shown by the data link w…

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Cover Letter(s)

Page 1 of 2 April 13, 2020 Timco Engineering Inc. 849 NW State Road 45 Newberry, FL 32669 Applicant: Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 Re: Confidentiality for submittal information regarding FCC ID: IPH-03880 Product: Transmitter operated under 47CFR Section 15C Dear Sirs: Garmin International, Inc. requests that the material in the Block Diagram, Operational Description, Schematics, and Tune up Procedure 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 GMN02303 Conf BlkDia.pdf GMN02303 Conf OpDes.pdf GMN02303 Conf Schem.pdf GMN02303 Conf TunPro.pdf 1. Identification of the specific information for which confidential treatment is sought: The materials set forth in the Block Diagram, Operational Description, Schematics, and Tune up Procedure 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-03880 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, Schematics, and Tune up Procedure. As such, this material is treated as highly confidential business information. ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053 913 837-3214 Page 2 of 2 4. Explanation of the degree to which the information concerns a service that is subject to competition: 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. Sincerely, Scot Rogers

Cover Letter(s)

April 9, 2020 Timco Engineering Inc. 849 NW State Road 45 Newberry, FL 32669 Applicant: Garmin International, Inc. Equipment: FCC ID: IPH-03880 1200 East 151st Street CORES number: 0005088588 Olathe, KS 66062 Re: Grant Deferral Date April 29, 2020 To Whom It May Concern: Please be advised Garmin International, Inc. requests the associated application be processed and defer issuance of the Grant of Authorization until April 29, 2020. Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Sincerely, Scot Rogers Rogers Labs, Inc. Enclosures ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053 Phone / Fax (913) 837-3214

External Photos

ID Label/Location Info

GMN-02303 Label Sample Serial Tag Sample Note: Dimension in millimeters. Serial Tag Placement

Internal Photos

GMN-02303 Internal Images Side 1 GMN-02303 Internal Images Side 2

RF Exposure Info

Rogers Labs, Inc. Garmin International, Inc. SN’s: FF3, F17 4405 West 259 th Terrace Model: GMN-02303 FCC ID: IPH-03880 Louisburg, KS 66053 Test: 191028 IC: 1792A-03880 Phone/Fax: (913) 837-3214 Test to: CFR47 15C, RSS-210, RSS-247 Date: April 8, 2020 Revision 1 File: GMN02303 MPE Exclusion Page 1 of 1 Model: GMN-02303 Test Number: 191028 MPE Calculator RF 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 (dBm) 14.61 Transmitter Output power (mW) 28.91 Output Power for % duty Cycle operation (Watts) 100 0.0289 Antenna Gain (dBi) 2.2 Output Power for 100% duty Cycle operation (Watts) 0.029 Antenna Gain (Numeric) 1.66 Tx Frequency (MHz) 2437 Calcualtion power (Watts) 0.029 dBd + 2.17 = dBi dBi to dBd 2.2 Antenna Gain (dBd) 0.03 Cable Loss (dB) 0.0 Adjusted Power (dBm) 14.61 Antenna minus cable (dBi) 2.20 Antenna Gain (Numeric) 1.66 Calculated ERP (mw) 29.107 EIRP = Po(dBM) + Gain (dB) Calculated EIRP (mw) 47.973 Radiated (EIRP) dBm 16.810 ERP = EIRP - 2.17 dB Radiated (ERP) dBm 14.640 Occupational Limit 5 mW/cm 2 Frequency (MHz) Occupational Limit (mW/cm 2 ) Public Limit (mW/cm 2 ) 50 W/m 2 30-300 1 0.2 General Public Limit 300-1,500 f/300 f/1500 1 mW/cm 2 1,500-10,000 5 1 10 W/m 2 Occupational Limit 0.6455ƒ 0.5 W/m 2 39.7 W/m 2 Frequency (MHz) Occupational Limit (W/m 2 ) Public Limit (W/m 2 ) General Public Limit 100-6,000 0.6455ƒ 0.5 0.02619ƒ 0.6834 W/m 2 6,000-15,000 50 5.4 W/m 2 48-300 1.291 300-6,000 0.02619ƒ 0.6834 6,000-15,000 50 10 f = Transmit Frequecny (MHz) f (MHz) = 2437 MHz P T = Power Input to Antenna (mW) P T (mW) = 28.9068 mW Duty cycle (percentage of operation) % = 100 % P A = Adjusted Power due to Duty cycle or Cable Loss (mW) P A (mW) = 28.91 mW G N = Numeric Gain of the Antenna GN (numeric) = 1.66 numeric S 20 = Power Density of device at 20cm (mW/m 2 ) S 20 =(P A G N )/(4πR 20 ) 2 S 20 (mW/m 2 ) = 0.01 mW/m 2 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 ) = 0.10 W/m 2 S L = Power Density Limit (W/m 2 ) S L (W/m 2 )= 5.404 W/m 2 R C = Minimum distance to the Radiating Element for Compliance (cm) R C =√ (P A G N /4π S L ) R C (cm) = 2.7 cm S C = Power Density of the device at the Compliance Distance R C (W/m 2 ) S C =(P A G N )/(4πR C ) 2 S C (W/m 2 ) = 5.40 W/m 2 R 20 = 20cm R20= 20 cm For Complaince with Canada General Population Limits, User Manual must indicate a minimum seperation distance of 2.7 cm Or in Meters for Complaince with Canada General Population Limits, a minimum seperation distance of 0.03 Meters FCC radio frequency radiation exposure limits per 1.1310 IC radio frequency radiation exposure limits per RSS-102 EIRP Power density (S) mW/cm 2 = ------- 4 p r^2 r (cm) EIRP (mW)

Test Report

Testing NVLAP Lab Code 200087-0 Rogers Labs, Inc. Garmin International, Inc. SN’s: FF3, F17 4405 West 259 th Terrace Model: GMN-02303 FCC ID: IPH-03880 Louisburg, KS 66053 Test: 191028 IC: 1792A-03880 Phone/Fax: (913) 837-3214 Test to: CFR47 15C, RSS-Gen RSS-247 Date: April 8, 2020 Revision 1 File: GMN02303 DTS TstRpt 191028 Page 1 of 63 47 CFR, PART 15C - Intentional Radiators 47 CFR Paragraph 15.247 and Industry Canada RSS-247 Issue 2 and RSS-GEN Issue 5 Application For Grant of Certification Model: GMN-02303 2412-2462 MHz (DTS) Broadband Digital Transmission System FCC ID: IPH-03880 IC: 1792A-03880 Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062 FCC Designation: US5305 ISED Registration: 3041A-1 Test Report Number: 191028 Test Date: October 28, 2019 Authorized Signatory: Scot D. Rogers 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, INC. 4405 West 259 th Terrace Louisburg, KS 66053 Phone / Fax (913) 837-3214 Testing NVLAP Lab Code 200087-0 Rogers Labs, Inc. Garmin International, Inc. SN’s: FF3, F17 4405 West 259 th Terrace Model: GMN-02303 FCC ID: IPH-03880 Louisburg, KS 66053 Test: 191028 IC: 1792A-03880 Phone/Fax: (913) 837-3214 Test to: CFR47 15C, RSS-Gen RSS-247 Date: April 8, 2020 Revision 1 File: GMN02303 DTS TstRpt 191028 Page 2 of 63 Tabl e of Cont ents Table of Contents TABLE OF CONTENTS .................................................................................................. 2 REVISIONS ..................................................................................................................... 4 EXECUTIVE SUMMARY ................................................................................................ 5 OPINION / INTERPRETATION OF RESULTS ............................................................... 5 EQUIPMENT TESTED .................................................................................................... 8 Equipment Function .......................................................................................................................................... 10 Equipment Configuration.................................................................................................................................. 11 APPLICATION FOR CERTIFICATION ......................................................................... 13 APPLICABLE STANDARDS & TEST PROCEDURES ................................................ 14 TESTING PROCEDURES ............................................................................................ 14 AC Line Conducted Emission Test Procedure ................................................................................................ 14 Radiated Emission Test Procedure ................................................................................................................... 14 Antenna Port Conducted Emission Test Procedure ........................................................................................ 15 Diagram 1 Test arrangement for Conducted emissions ..................................................................................... 16 Diagram 2 Test arrangement for radiated emissions of tabletop equipment ...................................................... 17 Diagram 3 Test arrangement for radiated emissions tested on Open Area Test Site (OATS) ........................... 18 Diagram 4 Test arrangement for Antenna Port Conducted emissions ............................................................... 19 TEST SITE LOCATIONS .............................................................................................. 19 UNITS OF MEASUREMENTS ...................................................................................... 20 ENVIRONMENTAL CONDITIONS................................................................................ 20 STATEMENT OF MODIFICATIONS AND DEVIATIONS ............................................. 20 INTENTIONAL RADIATORS ........................................................................................ 21 Antenna Requirements ...................................................................................................................................... 21 Testing NVLAP Lab Code 200087-0 Rogers Labs, Inc. Garmin International, Inc. SN’s: FF3, F17 4405 West 259 th Terrace Model: GMN-02303 FCC ID: IPH-03880 Louisburg, KS 66053 Test: 191028 IC: 1792A-03880 Phone/Fax: (913) 837-3214 Test to: CFR47 15C, RSS-Gen RSS-247 Date: April 8, 2020 Revision 1 File: GMN02303 DTS TstRpt 191028 Page 3 of 63 Restricted Bands of Operation .......................................................................................................................... 21 Table 1 Harmonic Radiated Emissions in Restricted Bands Data Mode 6 802.11b .......................................... 22 Table 2 Harmonic Radiated Emissions in Restricted Bands Data Mode 7 802.11g .......................................... 23 Table 3 Harmonic Radiated Emissions in Restricted Bands Data Mode 8 802.11n .......................................... 24 Summary of Results for Radiated Emissions in Restricted Bands ................................................................ 24 AC Line Conducted EMI Procedure ................................................................................................................ 25 Figure 1 AC Line Conducted emissions of EUT line 1 Configuration #2 ......................................................... 26 Figure 2 AC Line Conducted emissions of EUT line 2 Configuration #2 ......................................................... 27 Figure 3 AC Line Conducted emissions of EUT line 1 Configuration #3 ......................................................... 28 Figure 4 AC Line Conducted emissions of EUT line 2 Configur…

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Test Setup Photos

Contact Information

Applicant

Ben Karsak(Manager, Compliance Engineering)

[email protected]9134401946Fax: 913 397-8282

Test Firm

Rogers Labs, Inc.Scot Rogers

[email protected]913-837-3214Fax: 913-837-3214

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.41 GHz - 2.46 GHz	29.00 mW

Confidentiality

Long Term

Grant Notes

Power listed is conducted. Device must be installed and operated to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.