RF Exposure_20190130

FCC ID: MSQ-RTACHN00

RF Exposure Info

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FCCID_4160194

Report No. 18A0006R-RF-US-Exp




 RF Exposure Evaluation declaration

Product Name : Wireless-AC2900 Dual Band Gigabit Router
                            ROG Rapture GT-AC2900 Dual-band Gaming Router
Trade Name              : ASUS
Model No.               : RT-AC86U, RT-AC68U Extreme, RT-AC86A, RT-AC86P,
                            RT-AC86R, RT-AC86X, RT-AC2900, AC2900, GT-AC2900
FCC ID.                 : MSQ-RTACHN00



               Applicant : ASUSTeK COMPUTER INC.
               Address : 4F, No. 150, Li-Te Rd., Peitou, Taipei, Taiwan



                  Date of Receipt                 : Oct. 12, 2018 ~ Dec. 05, 2018
                  Date of Declaration : Dec. 14, 2018
                  Report No.                      : 18A0006R-RF-US-Exp
                  Report Version                  : V1.0




      The declaration results relate only to the samples calculated.
      The declaration shall not be reproduced except in full without the written approval of DEKRA Testing and
      Certification Co., Ltd..

                                             Page: 1 of 20


Report No. 18A0006R-RF-US-Exp


1.      RF Exposure Evaluation

1.1.    Limits

        According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate
        the environment impact of human exposure to radio frequency (RF) radiation as specified in
        1.1307(b)
        LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE)
        Frequency Range        Electric Field       Magnetic Field   Power Density     Average Time
               (MHz)          Strength (V/m)        Strength (A/m)     (mW/cm2)          (Minutes)
                                (A) Limits for Occupational/ Control Exposures
             300-1500                --                   --            F/300                6
           1500-100,000              --                   --               5                 6
                           (B) Limits for General Population/ Uncontrolled Exposures
             300-1500                --                   --            F/1500               6
           1500-100,000              --                   --               1                 30
        F= Frequency in MHz


       Friis Formula
       Friis transmission formula: Pd = (Pout*G)/(4*pi*r2)


       Where
       Pd = power density in mW/cm2
       Pout = output power to antenna in mW
       G = gain of antenna in linear scale
       Pi = 3.1416
       R = distance between observation point and center of the radiator in cm


       Pd id the limit of MPE, 1 mW/cm2 . If we know the maximum gain of the antenna and the total
       power input to the antenna, through the calculation, we will know the distance r where the MPE
       limit is reached.



1.2.    Test Procedure

         Software provided by client enabled the EUT to transmit and receive data at lowest, middle
         and highest channel individually.
         The temperature and related humidity: 18℃and 78% RH.



                                          Page: 2 of 20


Report No. 18A0006R-RF-US-Exp


1.3.      Test Result of RF Exposure Evaluation

Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ CDD mode
Test Condition     RF Exposure Evaluation


Antenna Gain
Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.33 dBi or 1.36 dBi in linear
scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11b (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
       Channel
                             (MHz)                       (mW)                    (mW/cm2)

          1                   2412                      546.7641                  0.14793

          6                   2437                      984.2377                  0.26630

          11                  2462                      341.5860                  0.09242


IEEE 802.11g (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
       Channel
                             (MHz)                       (mW)                    (mW/cm2)

          1                   2412                      311.2433                  0.08421

          6                   2437                      988.0980                  0.26734

          11                  2462                      135.4565                  0.03665

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 3 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.33 dBi or 1.36 dBi in linear
scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
     Channel
                             (MHz)                       (mW)                    (mW/cm2)

          1                   2412                      255.9175                  0.06924

          6                   2437                      976.1128                  0.26410

          11                  2462                      135.1450                  0.03657


IEEE 802.11n (40MHz) (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
     Channel
                             (MHz)                       (mW)                    (mW/cm2)

          3                   2422                      124.3942                  0.03366

          6                   2437                      137.9749                  0.03733

          9                   2452                      53.8022                   0.01456

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 4 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.33 dBi or 1.36 dBi in linear
scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
     Channel
                             (MHz)                       (mW)                    (mW/cm2)

          1                   2412                      214.8325                  0.05813

          6                   2437                      854.0828                  0.23108

          11                  2462                      68.2025                   0.01845


IEEE 802.11n (40MHz) (ANT 0+1+2)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
     Channel
                             (MHz)                       (mW)                    (mW/cm2)

          3                   2422                      108.2680                  0.02929

          6                   2437                      85.7235                   0.02319

          9                   2452                      30.4649                   0.00824

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 5 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ CDD Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11a (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          36                  5180                      367.9595                  0.10541

          40                  5220                      571.8735                  0.16383

          44                  5240                      608.5552                  0.17434


IEEE 802.11a (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          149                 5745                      954.1134                  0.29042

          157                 5785                      974.0921                  0.29650

          165                 5825                      994.9471                  0.30285

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 6 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          36                  5180                      335.8149                  0.09620

          40                  5220                      594.4290                  0.17029

          44                  5240                      638.4105                  0.18289


IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          149                 5745                      992.2018                  0.30201

          157                 5785                      983.1052                  0.29924

          165                 5825                      992.2018                  0.30201

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 7 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          38                  5190                      182.0120                  0.05214

          46                  5230                      657.8093                  0.18845


IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          151                 5755                      986.5066                  0.30028

          159                 5795                      983.1052                  0.29924

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 8 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          42                  5210                      230.7278                  0.06610


IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                       (mW)                    (mW/cm2)

          155                 5775                      957.4145                  0.29142

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 9 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          36                  5180                       286.8138                 0.08217

          40                  5220                       594.4290                 0.17029

          44                  5240                       638.4105                 0.18289


IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          149                 5745                       841.9766                 0.25628

          157                 5785                       847.8129                 0.25806

          165                 5825                       859.6071                 0.26165

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 10 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          38                  5190                       124.1081                 0.03555

          46                  5230                       468.5975                 0.13424


IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          151                 5755                       209.8940                 0.06389

          159                 5795                       214.7830                 0.06538

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 11 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.2Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.57 dBi or 1.44 dBi in
linear scale.
5.8Antenna Gain: The maximum Gain measured in fully anechoic chamber is 1.85 dBi or 1.53 dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          42                  5210                       130.3467                 0.03734


IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          155                 5775                       855.2636                 0.26033

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 12 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ CDD Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11a (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          52                  5260                       135.3044                 0.03903

          60                  5300                       150.3370                 0.04337

          64                  5320                       157.2507                 0.04536


IEEE 802.11a (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          100                 5500                       113.6104                 0.03413

          116                 5580                       132.2322                 0.03972

          140                 5700                       126.1306                 0.03789

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 13 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          52                  5260                       163.1529                 0.04706

          60                  5300                       159.6102                 0.04604

          64                  5320                       153.7525                 0.04435


IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          100                 5500                       125.0536                 0.03757

          116                 5580                       127.8839                 0.03842

          140                 5700                       123.5585                 0.03712

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 14 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.



Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          54                  5270                       246.2198                 0.07103

          62                  5310                       141.1963                 0.04073


IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          102                 5510                       197.8464                 0.05943

          110                 5500                       238.9695                 0.07179

          134                 5670                       235.4033                 0.07072

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 15 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ MIMO Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          58                  5290                       118.7994                 0.03427


IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          106                 5530                       186.6685                 0.05608

          122                 5610                       246.2165                 0.07396

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 16 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          52                  5260                       163.1529                 0.04706

          60                  5300                       159.6102                 0.04604

          64                  5320                       114.3716                 0.03299


IEEE 802.11n (20MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          100                 5500                       131.7874                 0.03959

          116                 5580                       119.0135                 0.03575

          140                 5700                       109.4148                 0.03287

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 17 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          54                  5270                       184.3153                 0.05317

          62                  5310                       74.0141                  0.02135


IEEE 802.11n (40MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          102                 5510                       113.4521                 0.03408

          110                 5500                       252.3994                 0.07582

          134                 5670                       118.9366                 0.03573

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 18 of 20


Report No. 18A0006R-RF-US-Exp



Product            Wireless-AC2900 Dual Band Gigabit Router
                   ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode          Transmit_ Beamforming Mode
Test Condition     RF Exposure Evaluation


Antenna Gain
5.3GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.6 dBi or 1.45 dBi in
linear scale.
5.5GAntenna Gain: The maximum Gain measured in fully anechoic chamber is 1.78 dBi or 1.51dBi in
linear scale.


Output Power into Antenna & RF Exposure Evaluation Distance:

IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          58                  5290                       50.4456                  0.01455


IEEE 802.11ac (80MHz) (ANT 0+1+2+3)
WLAN Function

                      Channel Frequency       Output Power to Antenna Power Density at R = 20 cm
      Channel
                             (MHz)                        (mW)                   (mW/cm2)

          106                 5530                       77.8607                  0.02339

          122                 5610                       216.4356                 0.06502

The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission
formula is far below the limit of 1 mW/cm2.


The results are evaluated using the maximum power.




                                        Page: 19 of 20


Report No. 18A0006R-RF-US-Exp



Product           Wireless-AC2900 Dual Band Gigabit Router
                  ROG Rapture GT-AC2900 Dual-band Gaming Router
Test Mode         Transmit
Test Condition    RF Exposure Evaluation


                                                     Total Power Density
Power Density (2.4GHz) Power Density (5GHz)                                  Limit
                                                       (2.4GHz+5GHz)
      (mW/cm2)              (mW/cm2)                                       (mW/cm2)
                                                          (mW/cm2)
          0.267                 0.302                      0.569              1




                                    Page: 20 of 20



Document Created: 2019-01-29 10:09:48
Document Modified: 2019-01-29 10:09:48

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