RF Exposure

FCC ID: EOA-24TV

RF Exposure Info

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@ clement Starkey Laboratories, Inc. TV Streaming Device FCC 2.1091:2017 Bluetooth Low Energy Radio Report # STAKO127.3 [L Sy:" ma ~z—L~_* ;: V &@ ;E//—\\ME\F TESTING NVLAP Lab Code: 200630 This report must not be used to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government of the United States of America. This Report shall not be reproduced, except in full without written approval of the laboratory. EAR—Controlled Data — This document contains technical data whose export and reexport/retransferis subject to control by the U.S. Department of Commerce under the Export Administration Act and the Export Administration Regulations. The Department of Commerce‘s prior written approval may be required for the export or re— export/retransfer of such technical data to any foreign person, foreign entity or foreign organization whetherin the United States or abroad

CERTIFICATE OF EVALUATION 2017-1-25 Last Date of Evaluation: Wednesday, June 20, 2018 Starkey Laboratories, Inc. Model: TV Streaming Device RF Exposure Evaluation Standards Specification Method FCC 2.1091:2017 FCC 447498 D01 General RF Exposure Guidance v06 Results Method Description Applied Results Comments Clause 7.1 Maximum Permissible Exposure Yes Pass Deviations From Evaluation Standards None Approved By: Donald Facteau, Process Architect This report must not be used to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government of the United States of America. Product compliance is the responsibility of the client, therefore the evaluation and equipment modes of operation represented in this report were agreed upon by the client, prior to evaluating. This Report may only be duplicated in its entirety. The results of this evaluation pertain only to the sample(s) evaluated. The specific description is noted in each of the individual sections of the evaluation report supporting this certificate of evaluation. This report reflects only those evaluations from the referenced standards shown in the certificate of evaluation. It does not include inspection or verification of labels, identification, marking or user information. Report No. STAK0127.3 EAR-Controlled Data 2/9

RF Exposure Condition 2017-1-25 The following RF Exposure conditions were used for the assessment documented in this report: Intended Use Mobile Location on Body (if applicable) NA How is the Device Used TV streaming device Radios Contained in the Same Host Device None Simultaneous Transmitting Radios None Body Worn Accessories N/A Environment General Population/Uncontrolled Exposure Report No. STAK0127.3 EAR-Controlled Data 3/9

REVISION HISTORY 2018.04.06 Revision Description Date Page Number Number 00 None Report No. STAK0127.3 EAR-Controlled Data 4/9

ACCREDITATIONS AND AUTHORIZATIONS 2018.04.06 United States FCC - Designated by the FCC as a Telecommunications Certification Body (TCB). Certification chambers, Open Area Test Sites, and conducted measurement facilities are listed with the FCC. A2LA - Accredited by A2LA to ISO / IEC 17065 as a product certifier. This allows Element to certify transmitters to FCC and IC specifications. NVLAP - Each laboratory is accredited by NVLAP to ISO 17025 Canada ISED - Recognized by Innovation, Science and Economic Development Canada as a Certification Body (CB). Certification chambers and Open Area Test Sites are filed with ISED. European Union European Commission – Within Element, we have a EU Notified Body validated for the EMCD and RED Directives. Australia/New Zealand ACMA - Recognized by ACMA as a CAB for the acceptance of test data. Korea MSIT / RRA - Recognized by KCC’s RRA as a CAB for the acceptance of test data. Japan VCCI - Associate Member of the VCCI. Conducted and radiated measurement facilities are registered. Taiwan BSMI – Recognized by BSMI as a CAB for the acceptance of test data. NCC - Recognized by NCC as a CAB for the acceptance of test data. Singapore IDA – Recognized by IDA as a CAB for the acceptance of test data. Israel MOC – Recognized by MOC as a CAB for the acceptance of test data. Hong Kong OFCA – Recognized by OFCA as a CAB for the acceptance of test data. Vietnam MIC – Recognized by MIC as a CAB for the acceptance of test data. SCOPE For details on the Scopes of our Accreditations, please visit: http://portlandcustomer.element.com/ts/scope/scope.htm http://gsi.nist.gov/global/docs/cabs/designations.html Report No. STAK0127.3 EAR-Controlled Data 5/9

FACILITIES 2018.04.06 California Minnesota New York Oregon Texas Washington Labs OC01-17 Labs MN01-10 Labs NY01-04 Labs EV01-12 Labs TX01-09 Labs NC01-05 41 Tesla 9349 W Broadway Ave. 4939 Jordan Rd. 6775 NE Evergreen Pkwy #400 3801 E Plano Pkwy 19201 120th Ave NE Irvine, CA 92618 Brooklyn Park, MN 55445 Elbridge, NY 13060 Hillsboro, OR 97124 Plano, TX 75074 Bothell, WA 98011 (949) 861-8918 (612)-638-5136 (315) 554-8214 (503) 844-4066 (469) 304-5255 (425)984-6600 NVLAP NVLAP Lab Code: 200676-0 NVLAP Lab Code: 200881-0 NVLAP Lab Code: 200761-0 NVLAP Lab Code: 200630-0 NVLAP Lab Code:201049-0 NVLAP Lab Code: 200629-0 Innovation, Science and Economic Development Canada 2834B-1, 2834B-3 2834E-1, 2834E-3 N/A 2834D-1, 2834D-2 2834G-1 2834F-1 BSMI SL2-IN-E-1154R SL2-IN-E-1152R N/A SL2-IN-E-1017 SL2-IN-E-1158R SL2-IN-E-1153R VCCI A-0029 A-0109 N/A A-0108 A-0201 A-0110 Recognized Phase I CAB for ACMA, BSMI, IDA, KCC/RRA, MIC, MOC, NCC, OFCA US0158 US0175 N/A US0017 US0191 US0157 Report No. STAK0127.3 EAR-Controlled Data 6/9

PRODUCT DESCRIPTION 2017-1-25 Client and Equipment Under Evaluation Information Company Name: Starkey Laboratories, Inc. Address: 6600 Washington Ave. SO. City, State, Zip: Eden Prairie, MN 55344 Evaluation Requested By: Bill Mitchell Model: TV Streaming Device Date of Evaluation: Wednesday, June 20, 2018 Information Provided by the Party Requesting the Evaluation Functional Description of the Equipment: TV streaming device for the 2.4 GHz hearing aids using BLE Objective: To demonstrate compliance with FCC requirements for RF exposure for 2.1091 mobile/fixed devices Report No. STAK0127.3 EAR-Controlled Data 7/9

MAXIMUM PERMISSIBLE EXPOSURE (MPE) EXRPT.2017.10.02 OVERVIEW Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. ANSI C95.1:2005 + Amd 1:2010 specifies a minimum separation distance of 20 cm for performing reliable field measurements to determine adherence to MPE limits. If the minimum separation distance between a transmitter and nearby persons is more than 20 cm under normal operating conditions, compliance with MPE limits may be determined at such distance from the transmitter. When applicable, operation instructions and prominent warning labels may be used to alert the exposed persons to maintain a specified distance from the transmitter or to limit their exposure durations and usage conditions to ensure compliance. If the use of warning labels on a transmitter is not effective or desirable, the alternative of performing SAR evaluation with the device at its closest range to persons under normal operating conditions may be used. The field strength and power density limits adopted by the FCC are based on whole-body averaged exposure and the assumption of RF field levels relate most accurately to estimating whole-body averaged SAR. This means some local values of exposures exceeding the stated field strength and power density limits may not necessarily imply non-compliance if the spatial average of spatially averaged RF fields over the exposed portions of a person’s body does not exceed the limits. COMPLIANCE WITH FCC 2.1091 “Mobile devices that operate in the Cellular Radiotelephone Service, the Personal Communications Services, the Satellite Communications Services, the General Wireless Communications Service, the Wireless Communications Service, the Maritime Services and the Specialized Mobile Radio Service authorized under subpart H of part 22 of this chapter, parts 24, 25, 26 and 27 of this chapter, part 80 of this chapter (ship earth stations devices only) and part 90 of this chapter are subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if they operate at frequencies of 1.5 GHz or below and their effective radiated power (ERP) is 1.5 watts or more, or if they operate at frequencies above 1.5 GHz and their ERP is 3 watts or more. Unlicensed personal communications service devices, unlicensed millimeter wave devices and unlicensed NII devices authorized under §§15.253, 15.255, and 15.257, and subparts D and E of part 15 of this chapter are also subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if their ERP is 3 watts or more or if they meet the definition of a portable device as specified in §2.1093(b) requiring evaluation under the provisions of that section. All other mobile and unlicensed transmitting devices are categorically excluded from routine environmental evaluation for RF exposure prior to equipment authorization or use, except as specified in §§1.1307(c) and 1.1307(d) of this chapter. Applications for equipment authorization of mobile and unlicensed transmitting devices subject to routine environmental evaluation must contain a statement confirming compliance with the limits specified in paragraph (d) of this section as part of their application.” The device will only be used with a separation distance between the antenna and the body of the user or nearby persons as shown in the table below and can therefore be considered a mobile transmitter per 47 CFR 2.1091(b). COMPLIANCE WITH FCC KDB 447498 D01 General RF Exposure Guidance v06 "KDB 447498 D01 General RF Exposure Guidance v06" provides the procedures, requirements, and authorization policies for mobile and portable devices. Devices operating in standalone mobile device exposure conditions may contain a single transmitter or multiple transmitters that do not transmit simultaneously are covered in section 7.1. Devices containing multiple transmitters capable of simultaneous transmissions are covered in section 7.2. Report No. STAK0127.3 EAR-Controlled Data 8/9

MAXIMUM PERMISSIBLE EXPOSURE (MPE) EXRPT.2017.10.02 LIMITS Limits for General Population /Uncontrolled Exposure: 47 CFR 1.1310 Electric Field Magnetic Field Frequency Range Strength Strength Power Density Averaging Time 2 (MHz) (V/m) (A/m) (mW/cm ) (minutes) 0.3 - 1.34 614 1.63 *(100) 30 1.34 - 30 824/f 2.19/f *(180/f2) 30 30 - 300 27.5 0.073 0.2 30 300 - 1500 f/1500 30 1500 - 100000 1 30 f = frequency in MHz * = Plane-wave equivalent power density ASSESSMENT The exposure level for the radio is evaluated at a 20 cm distance from the radio’s transmitting antenna using the general equation: P *G S  4* * R 2 Where: S = power density (mW/cm2) P = power input to the antenna (mW) G = numeric power gain relative to an isotropic radiator R = distance to the center of the radiation of the antenna (20 cm = limit for MPE estimates) P*G = EIRP Solving for S, the maximum power density 20 cm from the transmitting antenna is determined. This level is then compared to the applicable limit for the transmit frequency. If limits were not met at the 20 cm boundary the evaluation distance is increased until the limit is met as shown in the table below. For co-located radios, the ratio of the calculated level to the limit is determined. The ratios for each co-located radio are summed. If the sum is less than or equal to one, then the device is excluded from testing and is deemed compliant. The standalone MPE and summed MPE ratios are summarized in the following table: Transmit Measured Conducted Duty Highest Antenna Minimum Antenna Minimum Separation Power Density Limit Radio Compliant Frequency (MHz) Output Power (mW) Cycle Gain (dBi) Cable Loss (dB) Distance (cm) (mW/cm2) (mW/cm2) BTLE 2402 38.094 0.3 4.5 0 20 0.0064 1.0 Yes The information in the table above was obtained from: Element report number STAK0127.1 and customer supplied RF Exposure Report Information form. Report No. STAK0127.3 EAR-Controlled Data 9/9


Document Created: 2019-03-27 09:42:06
Document Modified: 2019-03-27 09:42:06
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