RFx

FCC ID: 2AAMI-T2850

RF Exposure Info

Download: PDF
FCCID_4232927

                                                                                        Date
                                                                                        15-03-2019




To whom it may concern,
On behalf of our customer Tacx b.v., we hereby declare the following device:
FCC ID             : 2AAMI-T2850
Brand              : Tacx
Model              : T28500
Description        : Wireless Communication Device

The EUT has 2 transmitters (BLE and ANT+) which never send simultaneously. The
highest output power is from the BLE part. The RF exposure assessment is based on the
BLE mode. The EUT is considered as ‘Mobile’ use.
The EUT has a maximum rated output power in BLE mode of 12 mW in the frequency
range of 2402 – 2480 MHz which means that the worst case prediction of power density
(100% reflection) at 20 cm distance (worst case) can be calculated as follows :
          EIRP
S=       4 * π * R2 (power density without reflection)

         22 * EIRP
S=       4 * π * R2 (power density with 100% reflection)

         22 * EIRP        EIRP (mW)            12
S=       4 * π * R2 =     π * (20cm)2 =   π * (20)2 = 0.0096 mW/cm2
(limit =10 W/m 2 is 1.0 mW/cm 2)



This means that the equipment is in compliance with FCC KDB Publication 447498,
47 C.F.R. §1.1310 and §2.1091 and excluded from SAR evaluation according Table 1 in
RSS-102.



Best regards,
TÜV Rheinland Nederland B.V.




R .van der Meer, Test Engineer



Document Created: 2019-03-15 12:59:55
Document Modified: 2019-03-15 12:59:55

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC