RF Exposure Report (MPE)

FCC ID: MCQ-CCIMX6UL

RF Exposure Info

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FCCID_4224749

MPE/RF EXPOSURE EVALUATION REPORT FROM Evaluation of: Digi International ConnectCore i.MX6UL to To: FCC CFR 47 Part 15 RF Exposure Requirements Test Report Serial No.: DIGI79-U2 MPE Rev A This report supersedes: NONE Applicant: Digi International Inc. 11001 Bren Road East Minnetonka, MN 55343 USA Product Function: Embedded ARM Module. Issue Date: 14th December 2018 This Test Report is Issued Under the Authority of: MiCOM Labs, Inc. 575 Boulder Court Pleasanton California 94566 USA Phone: +1 (925) 462-0304 Fax: +1 (925) 462-0306 www.micomlabs.com MiCOM Labs is an ISO 17025 Accredited Testing Laboratory

Title: Digi International ConnectCore i.MX6UL To: FCC CFR 47 Part 1.1310 Serial #: DIGI79-U2 Rev A FCC MPE th Issue Date: 14 December 2018 Page: 2 of 4 1. MAXIMUM PERMISSABLE EXPOSURE Calculations for Maximum Permissible Exposure Levels 2 2 Power Density = Pd (mW/cm ) = EIRP/(4*π*d ) EIRP = P * G P = Peak output power (mW) G = Antenna numeric gain (numeric) d = Separation distance (cm) Numeric Gain = 10 ^ (G (dBi)/10) Because the EUT belongs to the General Population/Uncontrolled Exposure the limit of power density is 1 2 mW/cm These calculations represent worst case in terms of the exposure levels for the device operating in the 5000 MHz band. Calculated Frequency Peak Peak Power Ant Numeric Power Min Calculated Freq. Band of Output Output Density Gain Gain Density safe distance (MHz) Calculation Power Power Limit (dBi) (numeric) (mW/cm2) @ for Limit (cm) (MHz) (dBm) (mW) (mW/cm2) 20cm 4900-5900 5240 5.5 3.55 11.4 13.80 0.010 1.0 1.97 Note: for mobile or fixed location transmitters the minimum separation distance is 20cm, even if calculations indicate the MPE distance to be less. Specification Maximum Permissible Exposure Limits 2 FCC §1.1310 Limit = 1 mW/cm from 1.310 Table 1 for devices operating in the 5000 MHz band This test report may be reproduced in full only. The document may only be updated by MiCOM Labs personnel. All changes will be noted in the Document History section of the report. MiCOM Labs, 575 Boulder Court, Pleasanton, California 94566 USA, Phone: +1 (925) 462 0304, Fax: +1 (925) 462 0306, www.micomlabs.com

Title: Digi International ConnectCore i.MX6UL To: FCC CFR 47 Part 1.1310 Serial #: DIGI79-U2 Rev A FCC MPE th Issue Date: 14 December 2018 Page: 3 of 4 Specification - Maximum Permissible Exposure Limits TABLE 1—LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency range Electric field strength Magnetic field strength Power density Averaging time (MHz) (V/m) (A/m) (mW/cm2) (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *100 6 2 3.0-30 1842/f 4.89/f *900/f 6 30-300 61.4 0.163 1.0 6 300-1,500 -- -- f/300 6 1,500-100,000 -- -- 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *100 30 2 1.34-30 824/f 2.19/f *180/f 30 30-300 27.5 0.073 0.2 30 300-1,500 -- -- f/1500 30 1,500-100,000 -- -- 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density This test report may be reproduced in full only. The document may only be updated by MiCOM Labs personnel. All changes will be noted in the Document History section of the report. MiCOM Labs, 575 Boulder Court, Pleasanton, California 94566 USA, Phone: +1 (925) 462 0304, Fax: +1 (925) 462 0306, www.micomlabs.com

575 Boulder Court Pleasanton, California 94566, USA Tel: +1 (925) 462 0304 Fax: +1 (925) 462 0306 www.micomlabs.com


Document Created: 2019-04-07 14:40:46
Document Modified: 2019-04-07 14:40:46
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