I18Z62335-SEM03_SAR_Rev0_p4

FCC ID: 2AJOTTA-1150

RF Exposure Info

Download: PDF
FCCID_4159289

No.I18Z62335-SEM03 Page 157 of 159 According to the above description, this device was tested by the manufacturer to determine the SAR sensor triggering distances for the rear and bottom edge of the device. The measured power state within ±5mm of the triggering points (or until touching the phantom) is included for rear and each applicable edge. To ensure all production units are compliant it is necessary to test SAR at a distance 1mm less than the smallest distance from the device and SAR phantom with the device at maximum output power without power reduction. We tested the power and got the different proximity sensor triggering distances for rear and bottom edge. But the manufacturer has declared 16mm is the most conservative triggering distance for main antenna. So base on the most conservative triggering distance of 16mm, additional SAR measurements were required at 15mm from the highest SAR position between rear and bottom edge of main antenna. Rear Moving device toward the phantom: The power state Distance [mm] 21 20 19 18 17 16 15 14 13 12 11 Main antenna Normal Normal Normal Normal Normal Low Low Low Low Low Low Moving device away from the phantom: The power state Distance [mm] 11 12 13 14 15 16 17 18 19 20 21 Main antenna Low Low Low Low Low Low Normal Normal Normal Normal Normal Bottom Edge Moving device toward the phantom: The power state Distance [mm] 21 20 19 18 17 16 15 14 13 12 11 Main antenna Low Low Low Low Low Low Low Low Low Low Low Moving device away from the phantom: The power state Distance [mm] 11 12 13 14 15 16 17 18 19 20 21 Main antenna Low Low Low Low Low Low Low Low Low Low Low ©Copyright. All rights reserved by CTTL.

No.I18Z62335-SEM03 Page 158 of 159 The influence of table tilt angles to proximity sensor triggering is determined by positioning each edge that contains a transmitting antenna, perpendicular to the flat phantom, at the smallest sensor triggering test distance by rotating the device around the edge next to the phantom in ≤ 10° increments until the tablet is ±45°or more from the vertical position at 0°. Re ar Body Phantom 45° 16mm 0° 45° ar Re The rear evaluation for main antenna Body Phantom 16mm 45° 45° Top edge 0° Top edge The bottom edge evaluation for main antenna Based on the above evaluation, we come to the conclusion that the sensor triggering is not released and normal maximum output power is not restored within the ±45°range at the smallest sensor triggering test distance declared by manufacturer. ©Copyright. All rights reserved by CTTL.

No.I18Z62335-SEM03 Page 159 of 159 ANNEX J Accreditation Certificate ©Copyright. All rights reserved by CTTL.


Document Created: 2019-02-02 09:37:25
Document Modified: 2019-02-02 09:37:25
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC