RFx

FCC ID: OWS-NIC411-3C

RF Exposure Info

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FCCID_2105492

                                                                                                     Evaluation of RF Exposure
                                                                                                                                                                                                                    Date:     9/27/2013
                                         Part Number: 174-0408-00                                                                                                                                                  FCC ID: OWS-NIC411-3C
                                          Description: NIC 411-3C-0509
                                           Frequency: 902 - 928 MHz FHSS, 2400-2483.5 FHSS, CDMA-2000/EV-DO

                                                          900 MHz        2400 MHz                    BC0 (850)                              BC1 (1900)
Max RF Power                                                        30                        27                               24.5                                 24.5    dBm
Source Based Time Average Correction                               -20                       -20                                 -12                                  -12   dB
Tx Antenna                                                         1.2                       5.6                                -1.2                                 -1.9   dBi
EIRP                                                              11.2                      12.6                               11.3                                 10.6    dBm
EIRP                                                       13.18256739               18.19700859                        13.48962883                          11.48153621    mW
EIRP                                                       0.013182567               0.018197009                        0.013489629                          0.011481536    W
MPE dist                                                                                                     3.1                                                            cm

Equation 1 -
                                                               EIRP
                                                          S=
                                                               4πR 2

                                                                 EIRP
Equation 2 -                                              R=
                                                                 4πS
OET Bulletin No. 65, Supplement C
Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields.
Appendix A: FCC Exposure Criteria, FCC Limits for Maximum Permissible Exposure (MPE)
                                                                                                                                       Limit                                                   Calculated
                                                                                                              Smax, occupational                  Smax, general public       S, mW/cm2   S, mW/cm2     Rmin, occupational Rmin, general public
                          Radio                                F(MHz)         Actual F, MHz              Controlled, Ave 6 min               Uncontrolled, Ave 30 min    @ 20cm dist  @ 3.1 cm dist
                                                                                                               mW/cm2                               mW/cm2                mW/cm2                                 cm                cm
                                                          0.3-1.34*                  --                           100                                  100            --                                          --                --
                                                          1.34-30                  --                           900/f2                               180/f2           --                                        --                 --
                                                          30-300                   --                              1                                   0.2            --                                        --                 --
900FHSS                                                   300-1500                902                       3.006666667                           0.601333333             0.002622588   0.10916081          0.590680218        1.320801121
BC0 (850)                                                 300-1500               815.04                         2.7168                              0.54336               0.002683676  0.111703492          0.628588214        1.405565976
2400FHSS                                                  1500-100,000           2400.8                            5                                    1                  0.00362018  0.150683864          0.538158329        1.203358605
BC1 (1900)                                                1500-100,000            1850                             5                                    1                 0.002284179  0.095075091          0.427474355        0.955861717
* upper frequency range is 3 MHz for occupational limit
NOTE: For mobile or fixed location transmitters, minimum separation distance for FCC compliance is 20 cm, even if calculations indicate MPE distance is less


                                                                         % 900 MHz RFx                                             18.15%
                                                                         % BC0 (850) RFx                                           20.56%
                                                                         % 2.4 GHz RFx                                             15.07%

                                                                         Total RFx                                                 53.78%


                                                                         % 900 MHz RFx                                             18.15%
                                                                         % BC1 (1900) RFx                                           9.51%
                                                                         % 2.4 GHz RFx                                             15.07%

                                                                         Total RFx                                                 42.73%


                                                                                     Evaluation of RF Exposure
                                                                                                                                                                                                         Date:     9/27/2013
                       Part Number:                                                                                                                                                                     FCC ID: OWS-NIC411-3C
                        Description: NIC 411-3G-0512
                         Frequency: 902 - 928 MHz FHSS, 2400-2483.5 FHSS, CDMA-2000/EV-DO

                              900 MHz       2400 MHz             BC0 (850)                                              BC1 (1900)
Max RF Power                             30                   27                                               24.5                               24.5    dBm
Tx Antenna                                3                    4                                                3.9                                2.5    dBi
Source Based Time Average Cor           -20                  -20                                                -12                                -12    dB
EIRP                                     13                   11                                               16.4                                 15    dBm
EIRP                            19.95262315          12.58925412                                       43.65158322                         31.6227766     mW
EIRP                            0.019952623          0.012589254                                       0.043651583                        0.031622777     W
MPE dist                                                               4.8                                                                                cm

                                                 EIRP
Equation 1 -                               S=
                                                 4πR 2

                                                    EIRP
Equation 2 -                              R=
                                                    4πS
OET Bulletin No. 65, Supplement C
Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields.
Appendix A: FCC Exposure Criteria, FCC Limits for Maximum Permissible Exposure (MPE)
                                                                                                  Limit                                                                              Calculated
                                                                               Smax, occupational          Smax, general public                                S, mW/cm2       S, mW/cm2     Rmin, occupational   Rmin, general public
            Radio                   F(MHz)           Actual F, MHz         Controlled, Ave 6 min       Uncontrolled, Ave 30 min                                @ 20cm dist    @ 4.8 cm dist
                                                                                                 mW/cm2                             mW/cm2                      mW/cm2                                cm                 cm
                                           0.3-1.34*                     --                       100                                100                  --                                           --                 --
                                           1.34-30                        --                     900/f2                             180/f2                --                                         --                 --
                                           30-300                         --                        1                                 0.2                 --                                         --                 --
900FHSS                                    300-1500                      902                  3.006666667                        0.601333333                    0.003969448    0.068914032       0.726695426        1.624940371
BC0 (850)                                  300-1500                    815.04                    2.7168                            0.54336                      0.008684207    0.150767475       1.130749056        2.528431754
2400FHSS                                   1500-100,000                2400.8                       5                                  1                        0.002504553    0.043481815       0.447620601        1.000910092
BC1 (1900)                                 1500-100,000                 1850                        5                                  1                        0.006291152     0.10922138       0.709430843         1.58633559
* upper frequency range is 3 MHz for occupational limit
NOTE: For mobile or fixed location transmitters, minimum separation distance for FCC compliance is 20 cm, even if calculations indicate MPE distance is less


                                                           % 900 MHz RFx                                      11.46%
                                                           % BC0 (850) RFx                                    27.75%
                                                           % 2.4 GHz RFx                                       4.35%

                                                           Total RFx                                          43.56%


                                                           % 900 MHz RFx                                      11.46%
                                                           % BC1 (1900) RFx                                   10.92%
                                                           % 2.4 GHz RFx                                       4.35%

                                                           Total RFx                                          26.73%


                                                                                     Evaluation of RF Exposure
                                                                                                                                                                                                         Date:     9/27/2013
                       Part Number:                                                                                                                                                                     FCC ID: OWS-NIC411-3C
                        Description: NIC 411-3G-0511
                         Frequency: 902 - 928 MHz FHSS, 2400-2483.5 FHSS, CDMA-2000/EV-DO

                             900 MHz        2400 MHz              BC0 (850)                                            BC1 (1900)
Max RF Power                             30                    27                                              24.5                               24.5    dBm
Tx Antenna                              1.2                   5.6                                               3.9                                2.5    dBi
Source Based Time Average Cor           -20                   -20                                               -12                                -12    dB
EIRP                                   11.2                  12.6                                              16.4                                 15    dBm
EIRP                           13.18256739           18.19700859                                       43.65158322                         31.6227766     mW
EIRP                           0.013182567           0.018197009                                       0.043651583                        0.031622777     W
MPE dist                                                                4.8                                                                               cm

                                                 EIRP
Equation 1 -                              S=
                                                 4πR 2

                                                    EIRP
Equation 2 -                              R=
                                                    4πS
OET Bulletin No. 65, Supplement C
Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields.
Appendix A: FCC Exposure Criteria, FCC Limits for Maximum Permissible Exposure (MPE)
                                                                                                  Limit                                                                              Calculated
                                                                               Smax, occupational          Smax, general public                                S, mW/cm2       S, mW/cm2     Rmin, occupational   Rmin, general public
            Radio                   F(MHz)           Actual F, MHz         Controlled, Ave 6 min       Uncontrolled, Ave 30 min                                @ 20cm dist    @ 4.8 cm dist
                                                                                                 mW/cm2                            mW/cm2                       mW/cm2                                cm                 cm
                                          0.3-1.34*                      --                       100                               100                   --                                           --                 --
                                          1.34-30                         --                     900/f2                             180/f2                --                                         --                 --
                                          30-300                          --                        1                                 0.2                 --                                         --                 --
900FHSS                                   300-1500                       902                  3.006666667                        0.601333333                    0.002622588     0.04553105       0.590680218        1.320801121
BC0 (850)                                 300-1500                     815.04                    2.7168                            0.54336                      0.008684207    0.150767475       1.130749056        2.528431754
2400FHSS                                  1500-100,000                 2400.8                       5                                  1                         0.00362018    0.062850344       0.538158329        1.203358605
BC1 (1900)                                1500-100,000                  1850                        5                                  1                        0.006291152     0.10922138       0.709430843         1.58633559
* upper frequency range is 3 MHz for occupational limit
NOTE: For mobile or fixed location transmitters, minimum separation distance for FCC compliance is 20 cm, even if calculations indicate MPE distance is less


                                                           % 900 MHz RFx                                       7.57%
                                                           % BC0 (850) RFx                                    27.75%
                                                           % 2.4 GHz RFx                                       6.29%

                                                           Total RFx                                          41.60%


                                                           % 900 MHz RFx                                       7.57%
                                                           % BC1 (1900) RFx                                   10.92%
                                                           % 2.4 GHz RFx                                       6.29%

                                                           Total RFx                                          24.78%


                                                                                     Evaluation of RF Exposure
                                                                                                                                                                                                         Date: 9/27/203
                       Part Number:                                                                                                                                                                     FCC ID: OWS-NIC411-3C
                        Description: NIC 411-3G-050A
                         Frequency: 902 - 928 MHz FHSS, 2400-2483.5 FHSS, CDMA-2000/EV-DO

                             900 MHz       2400 MHz             BC0 (850)                                              BC1 (1900)
Max RF Power                            30                   27                                                24.5                               24.5    dBm
Tx Antenna                               3                    4                                                -1.2                               -1.9    dBi
Source Based Time Average Cor          -20                  -20                                                 -12                                -12    dB
EIRP                                    13                   11                                                11.3                               10.6    dBm
EIRP                           19.95262315          12.58925412                                        13.48962883                        11.48153621     mW
EIRP                           0.019952623          0.012589254                                        0.013489629                        0.011481536     W
MPE dist                                                              3.1                                                                                 cm

                                                 EIRP
Equation 1 -                              S=
                                                 4πR 2

                                                    EIRP
Equation 2 -                              R=
                                                    4πS
OET Bulletin No. 65, Supplement C
Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields.
Appendix A: FCC Exposure Criteria, FCC Limits for Maximum Permissible Exposure (MPE)
                                                                                                  Limit                                                                              Calculated
                                                                               Smax, occupational          Smax, general public                                S, mW/cm2       S, mW/cm2     Rmin, occupational   Rmin, general public
            Radio                   F(MHz)           Actual F, MHz         Controlled, Ave 6 min       Uncontrolled, Ave 30 min                                @ 20cm dist    @ 3.1 cm dist
                                                                                                 mW/cm2                            mW/cm2                       mW/cm2                                cm                 cm
                                          0.3-1.34*                      --                       100                               100                   --                                           --                 --
                                          1.34-30                         --                     900/f2                             180/f2                --                                         --                 --
                                          30-300                          --                        1                                 0.2                 --                                         --                 --
900FHSS                                   300-1500                       902                  3.006666667                        0.601333333                    0.003969448    0.165221571       0.726695426        1.624940371
BC0 (850)                                 300-1500                     815.04                    2.7168                            0.54336                      0.002683676    0.111703492       0.628588214        1.405565976
2400FHSS                                  1500-100,000                 2400.8                       5                                  1                        0.002504553    0.104247764       0.447620601        1.000910092
BC1 (1900)                                1500-100,000                  1850                        5                                  1                        0.002284179    0.095075091       0.427474355        0.955861717
* upper frequency range is 3 MHz for occupational limit
NOTE: For mobile or fixed location transmitters, minimum separation distance for FCC compliance is 20 cm, even if calculations indicate MPE distance is less


                                                           % 900 MHz RFx                                      27.48%
                                                           % BC0 (850) RFx                                    20.56%
                                                           % 2.4 GHz RFx                                      10.42%

                                                           Total RFx                                          58.46%


                                                           % 900 MHz RFx                                      27.48%
                                                           % BC1 (1900) RFx                                    9.51%
                                                           % 2.4 GHz RFx                                      10.42%

                                                           Total RFx                                          47.41%


PVS8 tolerances from tune up procedure




Antenova antenna gain for PVS8




NIC 410 sheet metal antenna gain
   902 - 928 MHz: 0.5 - 1.2 dBi
 2.4 - 2.4835 GHz: 3.7 - 5.6 dBi

WP WPANT30017-CA antenna gain



Document Created: 2013-09-27 07:44:00
Document Modified: 2013-09-27 07:44:00

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