Test Report_20190106_v1 - 1807TW0111-U10-RF Exposure Report

FCC ID: Q9DAPIN0514515

Test Report

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FCCID_4148512

                                    MRT Technology (Taiwan) Co., Ltd        Report No.: 1807TW0111-U10
                                    Phone: +886-3-3288388                   Report Vers ion:         V01
                                    Web: www.mrt-cert.com                   Iss ue Date:     12- 15-2018




            RF Exposure Evaluation Declaration


FCC ID:                        Q9DAPIN0514515

APPLICANT:                     Hewlett Packard Enterprise Company



Application Type:               Class III Permissive Change

Product:                        ACCESS POINT

Model No.:                      APIN0514, APIN0515

Trademark:
                                           ,
FCC Classification: Digital Transmission System (DTS)
                               Unlicensed National Information Infrastructure (UNII)




Reviewed By:
                                 ( Paddy Chen )
Approved By:
                                  ( Chenz Ker )




The test results relate only to the samples tested.
The test results shown in the test report are traceable to the national/international standards through the
calibration of the equipment and evaluated measurement uncertainty herein.
The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan)
Co., Ltd.
 FCC ID: Q9DAPIN0514515                                                                   Page Number: 1 of 10


                                                      Report No.: 1807TW0111-U10


                               Revision History

   Report No.        Version      Description      Issue Date          Note

1807TW0111-U10       Rev. 01      Initial report   12-15-2018          Valid




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                                                                   Report No.: 1807TW0111-U10



1.    PRODUCT INFORMATION
1.1. Equipment Description
Product Name:            ACCESS POINT
Model No.:               APIN0514, APIN0515

Brand Name:
                                    ,
Wi-Fi Specification:     802.11a/b/g/n/ac/ax
Bluetooth Specification: v4.2 single mode
Zigbee Specification:    802.15.4
Software Version:        F.0.8
Operating Temperature: 0 ~ 50 °C
Power Type:              AC Adapter or POE input
Operating Environment: Indoor Use
Note: The difference between models is that EUT use different antenna and appearance,
APIN0514 use some external antennas, but APIN0515 use internal antenna, other hardware and
software are the same. Besides, each model has its own power parameter value.




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                                                                                 Report No.: 1807TW0111-U10



1.2. Antenna Description
Model No.: APIN0514
 Antenna        Directionalit     Frequency          Model No.   Max       BF Gain     CDD Directional Gain
    No.              y                 Band                      Peak       (dBi)                   (dBi)
                                       (GHz)                     Gain                  For Power            For PSD
                                                                 (dBi)
Wi-Fi External Antenna List (2.4GHz 2*2 MIMO, 5GHz 4*4 MIMO)
                                        2.4                      4.0         3.01             4.0             7.01
     1              Omni                         AP-ANT-40
                                        5                        5.0         6.02             5.0            11.02
                                        2.4                      3.0         3.01             3.0             6.01
     2              Omni                         AP-ANT-19
                                        5                        6.0         6.02             6.0            12.02
                                        2.4                      3.8         3.01             3.8             6.81
     3              Omni                         AP-ANT-1W
                                        5                        5.8         6.02             5.8            11.82
                                        2.4                      2.3         3.01             2.3             5.31
     4              Omni                        AP-ANT-13B
                                        5                        4.0         6.02             4.0            10.02
                                        2.4                      2.0         3.01             2.0             5.01
     5              Omni                        AP-ANT-20W
                                        5                        2.0         6.02             2.0             8.02
                                        2.4                      4.5         0.00             4.5             4.50
 6 (Note 3)      Directional                     AP-ANT-45
                                        5                        5.5         3.01             5.5             8.51
                                        2.4                      8.5         0.00             8.5             8.5
 7 (Note 3)      Directional                     AP-ANT-48
                                        5                        8.5         3.01             8.5            11.51
Bluetooth & ZigBee Internal Antenna
              PCB                              2.4                                   4.9


Model No.: APIN0515
  Directionality         Frequency Band               Max        BF Gain               CDD Directional
                                (GHz)           Peak Gain          (dBi)                    Gain (dBi)
                                                      (dBi)                       For Power           For PSD
Wi-Fi Internal Antenna List (2.4GHz 2*2 MIMO, 5GHz 4*4 MIMO)
         Omni                    2.4                  3.77         3.01              3.77                6.78
         Omni                    5                    4.55         5.97              4.55               10.52
Bluetooth & ZigBee Internal Antenna
         PCB                     2.4                                       3.5




FCC ID: Q9DAPIN0514515                                                                Page Number: 4 of 10


IVR I A                                                                         Report No.: 1807TWO111—U10

Note:
1.   The EUT supports Cyclic Delay Diversity (CDD) mode, and CDD signals are correlated.
     For CDD transmissions, directional gain is calculated as follows, Nayr = 2, Nss = 1.

     If all antennas have the same gain, Gayy, Directional gain = Gayr + Array Gain, where Array Gain is as

     follows.

     +   For power spectral density (PSD) measurements on all devices,
         Array Gain = 10 log (Nayy/ Nss) dB = 3.01;

     +   For power measurements on IEEE 802.11 devices,
         Array Gain = 0 dB for Nayr S 4;

2.   The EUT also supports Beam Forming mode, and the Beam Forming support 802.11n/ac/ax, not include

     802.11a/b/g. Directional gain = Gayr + BF Gain, BF Gain was declared by the applicant.
3. Two antennas have Cross—Polarized design, the detail see the antenna specification.




FCC ID: QgDAPINO514515                                                                 Page Number: 5 of 10


                                                                           Report No.: 1807TW0111-U10



 2.     RF Exposure Evaluation
 2.1. 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
                                                                             2
      (MHz)           Strength (V/m)       Strength (A/m)         (mW/cm )              (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


Calculation 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 is the limit of MPE, 1mW/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.




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                                                                   Report No.: 1807TW0111-U10



2.2. Test Result of RF Exposure Evaluation
Product              ACCESS POINT
Test Item            RF Exposure Evaluation


Antenna Gain: Refer to clause 1.2.


Maximum EIRP for each model
    Test Mode        Frequency Band       Max Conducted      Antenna Gain       Max EIRP
                           (MHz)              Power             (dBi)             (dBm)
                                               (dBm)
                                       Model No.: APIN0514
          BLE            2402 ~ 2480           7.29              4.9              12.19
      ZigBee             2405 ~ 2480           6.69              4.9              11.59
    802.11b/g/n          2412 ~ 2462           21.19             2.0              23.19
                       5180 ~ 5320,
   802.11a/n/ac        5500 ~ 5720,            24.14             2.0              26.14
                         5745 ~ 5825
                                       Model No.: APIN0515
          BLE            2402 ~ 2480           7.95              3.5              11.45
      ZigBee             2405 ~ 2480           6.98              3.5              10.48
    802.11b/g/n          2412 ~ 2462           21.27             3.77             25.04
                       5180 ~ 5320,
   802.11a/n/ac        5500 ~ 5720,            24.37             4.55             28.92
                         5745 ~ 5825




FCC ID: Q9DAPIN0514515                                                  Page Number: 7 of 10


                                                                 Report No.: 1807TW0111-U10


Model No.: APIN0514
   Test Mode        Frequency Band      Maximum EIRP    Power Density at          Limit
                          (MHz)               (dBm)        R = 20 cm           (mW/cm2)
                                                           (mW/cm2)
      BLE             2402 ~ 2480             12.19         0.0033                 1
     ZigBee           2405 ~ 2480             11.59         0.0029                 1
   802.11b/g/n        2412 ~ 2462             23.19         0.0415                 1
                     5180 ~ 5320,
  802.11a/n/ac       5500 ~ 5720,             26.14         0.0818                 1
                      5745 ~ 5825
CONCULISON:
Both of the WLAN 2.4GHz Band, WLAN 5GHz Band, BLE or ZigBee Band can transmit
simultaneously.
The max Power Density at R (20 cm) = 0.0033mW/cm2 + 0.0415mW/cm2 + 0.0818mW/cm2 =
0.1266mW/cm2 < 1mW/cm2.
Therefore, the Min Safety Distance is 20cm.



Model No.: APIN0515
    Test Mode        Frequency Band      Maximum EIRP   Power Density at          Limit
                           (MHz)               (dBm)        R = 20 cm          (mW/cm2)
                                                            (mW/cm2)
       BLE               2402 ~ 2480           11.45         0.0028                 1
      ZigBee             2405 ~ 2480           10.48         0.0022                 1
    802.11b/g/n          2412 ~ 2462           25.04         0.0635                 1
                       5180 ~ 5320,
   802.11a/n/ac        5500 ~ 5720,            28.92         0.1551                 1
                         5745 ~ 5825
CONCULISON:
Both of the WLAN 2.4GHz Band, WLAN 5GHz Band, BLE or ZigBee band can transmit
simultaneously.
The max Power Density at R (20 cm) = 0.0028mW/cm2 + 0.0635mW/cm2 + 0.1551mW/cm2 =
0.2214mW/cm2 < 1mW/cm2.
Therefore, the Min Safety Distance is 20cm.




                                              The End


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                                     Report No.: 1807TW0111-U10



Appendix A - Test Setup Photograph
Refer to “ 1807TW0111-UT” file.




FCC ID: Q9DAPIN0514515                    Page Number: 9 of 10


                                 Report No.: 1807TW0111-U10



Appendix B - EUT Photograph
Refer to “1807TW0111-UE” file.




FCC ID: Q9DAPIN0514515                Page Number: 10 of 10



Document Created: 2019-01-05 15:35:32
Document Modified: 2019-01-05 15:35:32

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