2ALP8SC RFExp

FCC ID: 2ALP8SC

RF Exposure Info

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FCCID_3754368

RF-EXPOSURE ASSESSMENT REPORT FCC 47 CFR Part 2.1093 Industry Canada RSS-102 RF-Exposure evaluation of portable equipment Report Reference No. .................... : G0M-1711-7034-TFC093PE-V01 Testing Laboratory ........................ : Eurofins Product Service GmbH Address ............................................ : Storkower Str. 38c 15526 Reichenwalde Germany Accreditation .................................... : FCC Test Firm Designation Number: DE0008 IC Testing Laboratory site: 3470A-2 Applicant’s name ........................... : ANDREAS STIHL AG & Co. KG Address ............................................ : Andreas-Stihl-Straße 4 71336 Waiblingen GERMANY Test specification: Standard........................................... : 47 CFR 2.1093 KDB 447498 D01 v06:2015-10-23 RSS-102, Issue 5:2015-03 Equipment under test (EUT): Product description STIHL Smart Connector / STIHL Part No. 0000-400-4900-A Model No. SC Additional Model(s) None Brand Name(s) STIHL Hardware version HW:00.70 Firmware / Software version SW:01.00 FCC-ID: 2ALP8SC IC: 23431-SC Test result Passed Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 1 of 12

«s eurofins | Product Service Possible test case verdicts: — neither assessed nor tested .... N/N — required by standard but not appl. to test object....... f N/A — required by standard but not tested .. NT — not required by standard for the test object............... :0 NR — test object does meet the requirement...................... : P (Pass) — test object does not meet the requirement ................ :__F (Fail) Testing: Dat@ Of F@C@IDt Of t@St N@M..............clcccecseeememeemeenncne. : 2018—01—24 Date (s) of assessment.................. 2018—01—30 COMPiI@U DY ...........csccemmemeremreneees : Toralf Jahn .{ Assessed by (+ signature)................: a (Responsible for Assessment) TOFAlf J@hN .mm ammees Approved by (+ signature)................: u. «& 46(& Christian Weber ...z Inamnatmemesnemetine (Head of Lab) Date of issue ..... 2018—01—31 Total number of pages ..............2li 12 General remarks: The test results presented in this report relate only to the object tested. The results contained in this report reflect the results for this particular model and serial number. It is the responsibility of the manufacturer to ensure that all production models meet the intent of the requirements detailed within this report. This report shall not be reproduced, exceptin full, without the written approval of the Issuing testing laboratory. Additional comments: Test Report No.: GOM—1711—7034—TFCO93PE—VO01 Eurofins Product Service GmbH Storkower Str. 38c, D—15526 Reichenwalde, Germany Page 2 of 12

Version History Version Issue Date Remarks Revised by 01 2018-01-31 Initial Release Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 3 of 12

REPORT INDEX 1 EQUIPMENT (TEST ITEM) DESCRIPTION 5 1.1 Reference Documents 6 1.2 Radiation Sources 7 2 RESULT SUMMARY 8 3 RF-EXPOSURE CLASSIFICATIONS 9 4 ASSESSMENT 10 4.1 SAR Exemption Assessment –FCC KDB447498 / RSS-102 10 Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 4 of 12

1 Equipment (Test item) Description Description STIHL Smart Connector / STIHL Part No. 0000-400-4900-A Model SC Additional Model(s) None Brand Name(s) STIHL Serial number None Hardware version HW:00.70 Software / Firmware version SW:01.00 PMN Smart Connector HVIN SC FVIN N/A HMN N/A FCC-ID 2ALP8SC IC 23431-SC Equipment type End product Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 5 of 12

1.1 Reference Documents Document type Document No. Issued by Date Test report G0M-1711-7034-TFC247BL-V01 Eurofins Product Service GmbH 2018-01-30 Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 6 of 12

1.2 Radiation Sources Mode # Description Frequency range [MHz] 2402 – 2480 Channels 40 Bluetooth LE Modulations GFSK Maximum conducted power [dBm] -0.393 Maximum transmission duty cycle [%] 100% (worst case) Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 7 of 12

2 Result Summary FCC 47 CFR Part 2.1093, KDB447498, IC RSS-102 Product Specific Requirement Result Remarks Standard Section 47 CFR 2.1093 SAR evaluation exemption : Bluetooth PASS KDB447498 RSS-102 2.5.1 SAR evaluation exemption : Bluetooth PASS Remarks: Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 8 of 12

3 RF-Exposure Classifications Device Types A fixed device is defined as a device physically secured at one fixed location and Fixed cannot be easily re-located. A mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation Mobile distance of at least 20 centimeters is normally maintained between the transmitter's radiating structure(s) and the body of the user or nearby persons. (47 CFR 2.1091) A portable device is defined as a transmitting device designed to be used so that Portable the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. (47 CFR 2.1093) Exposure Categories Limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for Occupational / exposure and can exercise control over their exposure. Limits for Controlled occupational/controlled exposure also apply in situations when an individual is transient through a location where occupational/controlled limits apply provided he or she is made aware of the potential for exposure. Exposures apply in situations in which the general public may be exposed, or in General population / which persons that are exposed as a consequence of their employment may not uncontrolled be fully aware of the potential for exposure or cannot exercise control over their exposure. Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 9 of 12

4 Assessment 4.1 SAR Exemption Assessment –FCC KDB447498 / RSS-102 Low Power Exclusion acc. to FCC KDB447498 / IC RSS-102 Verdict: PASS Assessment according Reference Method to reference KDB447498 & 2.1093 / RSS-102 & Safety Code 6 Device type portable Exposure category General population FCC/IC SAR Limits Occupational SAR values General public SAR values Region [W/kg] [W/kg] Whole-body SAR averaging mass = entire body 0.4 0.08 Partial-body SAR averaging mass = 1g 8.0 1.6 Hands, Wrists, Feet and Ankles SAR averaging mass = 10g 20 4 FCC SAR test exclusion Excerpt from KDB 447498: Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: π‘šπ‘Žπ‘₯. π‘π‘œπ‘€π‘’π‘Ÿ π‘œπ‘“ π‘β„Žπ‘Žπ‘›π‘›π‘’π‘™ [π‘šπ‘Š] 3.0 1𝑔 𝑆𝐴𝑅 βˆ™ √𝑓[𝐺𝐻𝑧] ≤ { π‘šπ‘–π‘›. 𝑑𝑒𝑠𝑑 π‘ π‘’π‘π‘Žπ‘Ÿπ‘Žπ‘‘π‘–π‘œπ‘› π‘‘π‘–π‘ π‘‘π‘Žπ‘›π‘π‘’ [π‘šπ‘š] 7.5 10𝑔 𝑆𝐴𝑅  f [GHz] is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation  The result is rounded to one decimal place for comparision The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 10 of 12

IC SAR evaluation exemptions Excerpt from RSS-102 Issue 5: SAR evaluation is required if the separation distance between the user and the radiating element of the device is less than or equal to 20 cm, except when the device operates at a power level below the following threshold limits: Assessment procedure For the radiation source included into the device the output power is taken from a corresponding RF test report. If needed the output power is converted to source based, time-averaged output power. Finally the output power is compared to the FCC and IC low power SAR evaluation exemption level. Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 11 of 12

Assessment results Transmission mode Operating mode frequency range [MHz] 2402 – 2480 Assessment frequency [MHz] 2480 Transmission duty cycle [%] 100 Peak conducted power [dBm] -0.393 Minimum separation distance [mm] 5.0 Source-based, time averaged conducted power Duty cycle correction [dB] 0.0 Averaged conducted power [dBm] -0.393 Averaged conducted power [mW] 0.913 Source-based, time averaged radiated power Antenna gain [dBi] -1.8 Averaged radiated power [dBm e.i.r.p.] -2.193 Averaged radiated power [mW e.i.r.p.] 0.604 SAR evaluation exemption power levels 0.9[π‘šπ‘Š] FCC SAR test exclusion condition ⋅ √2.480 = 0.3 ≤ 3.0 → PASS 5.0[π‘šπ‘š] IC SAR test exclusion condition 0.9 π‘šπ‘Š ≤ 3.9 π‘šπ‘Š → PASS Verdict The source-based, time-averaged output power of the EUT fulfills the SAR test exclusion requirements according to FCC KDB447498 and IC RSS-102 Comments: Test Report No.: G0M-1711-7034-TFC093PE-V01 Eurofins Product Service GmbH Storkower Str. 38c, D-15526 Reichenwalde, Germany Page 12 of 12


Document Created: 2018-02-12 10:20:14
Document Modified: 2018-02-12 10:20:14
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