MPE Report

FCC ID: O9C-WA2620EAGN

RF Exposure Info

Download: PDF
FCCID_1211967

                                                           Report No.: TS09050032-EME
                                                                        Page 1 of 19




 Maximum Permissible Exposure (MPE)
         Evaluation Report

                  Report No.       : TS09050032-EME
                  Model No.        : H3C WA2620E-AGN
                  Issued Date      : Oct. 14, 2009



  Applicant:     3Com Corporation
                 350 Campus Drive Marlborough, MA 01752-3064,
                 United States

  Test Method/ FCC 1.1310 and Safety Code 6
  Standard:

  Test By:       Intertek Testing Services Taiwan Ltd.
                 No. 11, Lane 275, Ko-Nan 1 Street, Chia-Tung Li,
                 Shiang-Shan District, Hsinchu City, Taiwan

  It may be duplicated completely for legal use with the allowance of the
  applicant. It shall not be reproduced except in full, without the written approval
  of Intertek Laboratory. The test result(s) in this report only applies to the tested
  sample(s).



The test report was prepared by:             Sign on File
                                             Sunny Liu/ Sr. Officer

These measurements were taken by:            Sign on File
                                             Leon Cheng/ Engineer

The test report was reviewed by:

                                            Name Rex Liao
                                            Title Engineer


                                                                                              Report No.: TS09050032-EME
                                                                                                           Page 2 of 19



                                                  Table of Contents

Summary of Tests ............................................................................................................. 3

1. Introduction .................................................................................................................. 4

2. RF Exposure Limit ....................................................................................................... 4

3. RF Exposure calculations ............................................................................................. 5

4. Test results .................................................................................................................... 6


                                                       Report No.: TS09050032-EME
                                                                    Page 3 of 19



Summary of Tests

MPE Evaluation meet FCC OET No. 65: 1997, IEEE C95.1-1999 and
IC Safety Code 6

       Wireless LAN Access Point-Model: H3C WA2620E-AGN
                  FCC ID : O9C-WA2620EAGN

      Test                           Reference                       Results
                    FCC Guidelines for Human Exposure IEEE C95.1
 MPE Evaluation                                                     Complies
                   and IC Safety Code 6


                                                              Report No.: TS09050032-EME
                                                                           Page 4 of 19



1. Introduction

The EUT operates in the 2.4 GHz ISM 5GHz NII band. Due to the EUT (include
antenna) at its normal operation distance is at least 20 cm from the human body, the
EUT was defined as a Mobile Device.


The reason to do the MPE Evaluation is to avoid the RF hazard to human body. The
maximum output power and gain of the antenna were used to calculate the limited
Power density (S) at 20 cm distance away from the product. The limit for Maximum
Permissible Exposure (MPE) specified in FCC 1.1310 and Safety Cord 6 are followed.


According to 1.1307 (b)(1), systems operating under the provisions of this section shall
be operated in a manner that ensure that the public is not exposed to radio frequency
energy level in excess of the Commission’s guideline.



2. RF Exposure Limit

For FCC:
According to FCC 1.1310: The criteria listed in the following table shall be used to
evaluate the environmental impact of human exposure to radio-frequency (RF) radiation
as specified in 1.1307(b).

                   Limits for Maximum Permissible Exposure (MPE)

   Frequency       Electric Field Magnetic Field
                                                     Power Density       Average Time
     Range           Strength         Strength
                                                       (mW/cm2)           (minutes)
     (MHz)            (V/m)            (A/m)
                   (A) Limits for Occupational / Control Exposures
     30-300             61.4             0.163               1.0               6
   300-1500               -                 -              F/300               6
 1500-100,000             -                 -                5                 6
               (B) Limits for General Population / Uncontrolled Exposure
     30-300             27.5             0.073               0.2               30
   300-1500               -                 -              F/1500              30
 1500-100,000             -                 -                1.0               30

F= Frequency in MHz


                                                                Report No.: TS09050032-EME
                                                                             Page 5 of 19


For IC:
Exposure Limits for Persons Not Classed As RF and Microwave Exposed Workers
(Including the General Public)

   Frequency        Electric Field   Magnetic Field
                                                         Power Density    Average Time
     Range          Strength; rms    Strength; rms
                                                            (W/m2)         (minutes)
     (MHz)              (V/m)            (A/m)
    0.003-1              280              2.19                  -               6
      1-10              280/f             2.19/f                -               6
     10-30               28               2.19/f                -               6
    30-300               28               0.073                2*               30
                               0.5                 0.5
   300-1500           1.585f           0.0042f               F/150              30
  1500-15000            61.4              0.163                10               30
 15000-150000           61.4              0.163                10          616000/f 1.2
150000-300000        0.158 f 0.5     4.21 × 10-4 f 0.5    6.67 × 10-5 f    616000/f 1.2

* Power density limit is applicable at frequencies greater than 100 MHz.
Notes: 1. Frequency, f, is in MHz.
       2. A power density of 10W/m2 is equivalent to 1 mW/cm2.
       3. A magnetic field strength of 1 A/m corresponds to 1.257 microtesla (μT) or
          12.57 milligauss (mG).


3. RF Exposure calculations

From §FCC 1.1310 table 1 and §Safety Code 6 table 5, the maximum permissible RF
exposure for an uncontrolled environment is 1mW/(cm2) (or 10 W/m2)*
      * 10 W/m2 = 1mW/ (cm2)
Power density (S) is calculated by the following formula:

S = (P * G)/4 πR2

where, S = Power density (mW/cm2)
       P = Output power to antenna (mW)
       R = Distance between radiating structure and observation point (cm)
       G = Gain of antenna in numeric
       π = 3.1416

Example:
         Assume a mobile device operates at 2412MHz and its maximum output power
is 50mW, and the maximum gain of antenna is 1 (numeric) /0dBi.

then the power density (S) = (50 * 1)/4*π*202 = 0.00995 (mW/cm2) (or = 0.0995 W/m2)


                                                               Report No.: TS09050032-EME
                                                                            Page 6 of 19



4. Test results

Antenna 1:C5060-510002-A

                                          Output                 Limit of
                               Antenna
                    Frequency             power    Power density power Distance
  Mode      Channel             Gain
                      (MHz)             to antenna  (mW/cm2)      density (cm)
                              (numeric)
                                          (mW)                  (mW/cm2)
               1       2412      1.58     302.22   0.095291444      1.0    20
 802.11b       6       2437      1.58     312.12   0.098414332      1.0    20
              11       2462      1.58     316.39   0.099757897      1.0    20
               1       2412      1.58     702.63   0.221542656      1.0    20
 802.11g       6       2437      1.58     693.23   0.218576991      1.0    20
              11       2462      1.58     604.61   0.190635355      1.0    20
               1       2412      1.58     713.27   0.224898402      1.0    20
 802.11n
               6       2437      1.58     702.38   0.221463450      1.0    20
 (HT 20)
              11       2462      1.58     608.80   0.191958799      1.0    20
               3       2422      1.58     591.97   0.186650220      1.0    20
 802.11n
               6       2437      1.58     592.74   0.186894156      1.0    20
 (HT 40)
               9       2452      1.58     570.12   0.179762151      1.0    20
             149       5745      2.00     595.29   0.236298573      1.0    20
 802.11a     157       5785      2.00     629.50   0.249876078      1.0    20
             165       5825      2.00     488.85   0.194045027      1.0    20
             149       5745      2.00     587.19   0.233080503      1.0    20
 802.11n
             157       5785      2.00     620.27   0.246212951      1.0    20
 (HT 20)
             165       5825      2.00     656.96   0.260777070      1.0    20
 802.11n     151       5755      2.00     618.01   0.245316412      1.0    20
 (HT 40)     159       5795      2.00     660.31   0.262106983      1.0    20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                            Page 7 of 19




                                                 Output                    Limit of
                                  Antenna                     Power
                   Frequency                     power                      power   Distance
  Mode     Channel                 Gain                       density
                     (MHz)                     to antenna                   density  (cm)
                                 (numeric)                  (mW/cm2)
                                                 (mW)                     (mW/cm2)
               36      5180         2.00          45.56     0.018084296       1.0      20
               40      5200         2.00          45.80     0.018181015       1.0      20
               48      5240         2.00          46.02     0.018265552       1.0      20
               52      5260         2.00         208.16     0.082627944       1.0      20
 802.11a       60      5300         2.00         219.34     0.087067682       1.0      20
               64      5320         2.00         216.35     0.085877565       1.0      20
              100      5500         2.00         220.70     0.087604977       1.0      20
              118      5580         2.00         197.63     0.078448256       1.0      20
              140      5700         2.00         216.10     0.085779540       1.0      20
               36      5180         2.00          45.03     0.017872773       1.0      20
               40      5200         2.00          46.67     0.018527125       1.0      20
               48      5240         2.00          45.34     0.017995658       1.0      20
               52      5260         2.00         198.57     0.078821548       1.0      20
 802.11n
               60      5300         2.00         211.77     0.084061852       1.0      20
 (HT 20)
               64      5320         2.00         218.52     0.086739564       1.0      20
              100      5500         2.00         221.94     0.088098858       1.0      20
              118      5580         2.00         200.68     0.079658322       1.0      20
              140      5700         2.00         213.67     0.084816958       1.0      20
               38      5190         2.00          43.31     0.017190343       1.0      20
               46      5230         2.00          44.45     0.017644986       1.0      20
               54      5270         2.00         237.51     0.094279706       1.0      20
 802.11n
               62      5310         2.00         244.77     0.097159662       1.0      20
 (HT 40)
              102      5510         2.00         218.78     0.086845002       1.0      20
              110      5550         2.00         212.29     0.084268692       1.0      20
              134      5570         2.00         213.93     0.084917927       1.0      20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                            Page 8 of 19



Antenna 2:3CWE591

                                                    Output                      Limit of
                               Antenna                                Power
                    Frequency           Cable Loss power                         power   Distance
  Mode      Channel             Gain                                  density
                      (MHz)             (numeric) to antenna                     density  (cm)
                              (numeric)                             (mW/cm2)
                                                    (mW)                       (mW/cm2)
               1       2412      3.98      1.58     270.46         0.135154400     1.0      20
 802.11b       6       2437      3.98      1.58     273.38         0.136615309     1.0      20
              11       2462      3.98      1.58     278.62         0.139235312     1.0      20
               1       2412      3.98      1.58     444.64         0.222196280     1.0      20
 802.11g       6       2437      3.98      1.58     555.79         0.277740153     1.0      20
              11       2462      3.98      1.58     549.72         0.274709028     1.0      20
               1       2412      3.98      1.58     412.10         0.205935910     1.0      20
 802.11n
               6       2437      3.98      1.58     500.21         0.249965299     1.0      20
 (HT 20)
              11       2462      3.98      1.58     505.42         0.252571702     1.0      20
               3       2422      3.98      1.58     312.27         0.156050281     1.0      20
 802.11n
               6       2437      3.98      1.58     492.16         0.245945607     1.0      20
 (HT 40)
               9       2452      3.98      1.58     438.57         0.219163214     1.0      20
             149       5745      6.31      2.51     595.29         0.297482279     1.0      20
 802.11a     157       5785      6.31      2.51     629.50         0.314575344     1.0      20
             165       5825      6.31      2.51     488.85         0.244288215     1.0      20
             149       5745      6.31      2.51     587.19         0.293430969     1.0      20
 802.11n
             157       5785      6.31      2.51     620.27         0.309963740     1.0      20
 (HT 20)
             165       5825      6.31      2.51     656.96         0.328298880     1.0      20
 802.11n     151       5755      6.31      2.51     618.01         0.308835065     1.0      20
 (HT 40)     159       5795      6.31      2.51     660.31         0.329973142     1.0      20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                            Page 9 of 19




                                                      Output                  Limit of
                                 Antenna Cable                       Power
                  Frequency                           power                    power Distance
  Mode    Channel                 Gain      Loss                     density
                    (MHz)                           to antenna                 density (cm)
                                (numeric) (numeric)                (mW/cm2)
                                                      (mW)                   (mW/cm2)
              36       5180        6.31      2.51      28.25     0.014117783     1.0    20
              40       5200        6.31      2.51      28.38     0.014180435     1.0    20
              48       5240        6.31      2.51      30.11     0.015045428     1.0    20
              52       5260        6.31      2.51     130.49     0.065209654     1.0    20
802.11a       60       5300        6.31      2.51     136.40     0.068161360     1.0    20
              64       5320        6.31      2.51     140.01     0.069964053     1.0    20
             100       5500        6.31      2.51     138.26     0.069092076     1.0    20
             118       5580        6.31      2.51     137.56     0.068740256     1.0    20
             140       5700        6.31      2.51     142.96     0.071440038     1.0    20
              36       5180        6.31      2.51      28.82     0.014404046     1.0    20
              40       5200        6.31      2.51      28.11     0.014048781     1.0    20
              48       5240        6.31      2.51      29.81     0.014896423     1.0    20
              52       5260        6.31      2.51     134.72     0.067322499     1.0    20
802.11n
              60       5300        6.31      2.51     140.01     0.069965090     1.0    20
(HT 20)
              64       5320        6.31      2.51     141.52     0.070722501     1.0    20
             100       5500        6.31      2.51     136.79     0.068359351     1.0    20
             118       5580        6.31      2.51     133.10     0.066512414     1.0    20
             140       5700        6.31      2.51     141.29     0.070607725     1.0    20
              38       5190        6.31      2.51      26.88     0.013430726     1.0    20
              46       5230        6.31      2.51      27.84     0.013912459     1.0    20
              54       5270        6.31      2.51     135.64     0.067784557     1.0    20
802.11n
              62       5310        6.31      2.51     143.05     0.071484754     1.0    20
(HT 40)
             102       5510        6.31      2.51     127.95     0.063940337     1.0    20
             110       5550        6.31      2.51     133.18     0.066551315     1.0    20
             134       5570        6.31      2.51     131.17     0.065546440     1.0    20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 10 of 19




Antenna 3:3CWE596

                                                      Output                   Limit of
                                 Antenna    Cable                    Power
                   Frequency                          power                     power   Distance
  Mode     Channel                 Gain     Loss                     density
                     (MHz)                          to antenna                  density  (cm)
                                (numeric) (numeric)                (mW/cm2)
                                                      (mW)                    (mW/cm2)
               1       2412        63.10     1.58     104.37      0.206649793     1.0      40
 802.11b       6       2437        63.10     1.58     107.78      0.213404090     1.0      40
              11       2462        63.10     1.58     121.64      0.240840173     1.0      40
               1       2412        63.10     1.58     117.12      0.231901760     1.0      40
 802.11g       6       2437        63.10     1.58     116.20      0.230086345     1.0      40
              11       2462        63.10     1.58     124.34      0.246186881     1.0      40
               1       2412        63.10     1.58     116.71      0.231090840     1.0      40
 802.11n
               6       2437        63.10     1.58     117.52      0.232698400     1.0      40
 (HT 20)
              11       2462        63.10     1.58     124.62      0.246749986     1.0      40
               3       2422        63.10     1.58      88.34      0.174906360     1.0      40
 802.11n
               6       2437        63.10     1.58     118.03      0.233695017     1.0      40
 (HT 40)
               9       2452        63.10     1.58     112.88      0.223513647     1.0      40
             149       5745       100.00     2.51     448.07      0.887186688     1.0      40
 802.11a     157       5785       100.00     2.51     458.88      0.908585288     1.0      40
             165       5825       100.00     2.51     476.00      0.942489153     1.0      40
             149       5745       100.00     2.51     434.95      0.861213375     1.0      40
 802.11n
             157       5785       100.00     2.51     457.36      0.905578565     1.0      40
 (HT 20)
             165       5825       100.00     2.51     474.52      0.939561578     1.0      40
 802.11n     151       5755       100.00     2.51     444.70      0.880515098     1.0      40
 (HT 40)     159       5795       100.00     2.51     471.23      0.933045165     1.0      40

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 40 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 11 of 19




                                                       Output              Limit of
                                  Antenna    Cable                Power
                    Frequency                          power                power Distance
  Mode      Channel                 Gain     Loss                 density
                      (MHz)                          to antenna             density (cm)
                                 (numeric) (numeric)            (mW/cm2)
                                                       (mW)               (mW/cm2)
               52       5260       100.00     2.51      9.06 0.017940702      1.0    40
               60       5300       100.00     2.51      4.67 0.009244740      1.0    40
               64       5320       100.00     2.51      7.26 0.014370637      1.0    40
 802.11a
              100       5500       100.00     2.51      9.01 0.017841327      1.0    40
              118       5580       100.00     2.51      8.73 0.017294287      1.0    40
              140       5700       100.00     2.51      7.92 0.015680610      1.0    40
               52       5260       100.00     2.51      9.04 0.017895408      1.0    40
               60       5300       100.00     2.51      4.89 0.009687762      1.0    40
 802.11n       64       5320       100.00     2.51      7.30 0.014458421      1.0    40
 (HT 20)      100       5500       100.00     2.51      8.80 0.017417744      1.0    40
              118       5580       100.00     2.51      8.71 0.017245177      1.0    40
              140       5700       100.00     2.51      7.77 0.015388647      1.0    40
               54       5270       100.00     2.51      9.76 0.019317866      1.0    40
               62       5310       100.00     2.51      9.77 0.019351060      1.0    40
 802.11n
              102       5510       100.00     2.51      9.53 0.018860752      1.0    40
 (HT 40)
              110       5550       100.00     2.51      9.75 0.019305622      1.0    40
              134       5570       100.00     2.51      9.70 0.019197071      1.0    40

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 40 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 12 of 19


Antenna 4:3CWE598


                                                       Output                  Limit of
                                  Antenna Cable                      Power
                    Frequency                          power                    power   Distance
  Mode      Channel                Gain      Loss                    density
                      (MHz)                          to antenna                 density  (cm)
                                 (numeric) (numeric)               (mW/cm2)
                                                       (mW)                   (mW/cm2)
                1       2412        6.31      1.58     188.83     0.149555223     1.0      20
 802.11b        6       2437        6.31      1.58     197.95     0.156777398     1.0      20
               11       2462        6.31      1.58     192.14     0.152175002     1.0      20
                1       2412        6.31      1.58     461.38     0.365417147     1.0      20
 802.11g        6       2437        6.31      1.58     465.12     0.368379086     1.0      20
               11       2462        6.31      1.58     404.61     0.320457545     1.0      20
                1       2412        6.31      1.58     465.09     0.368351744     1.0      20
 802.11n
                6       2437        6.31      1.58     469.96     0.372210759     1.0      20
 (HT 20)
               11       2462        6.31      1.58     410.29     0.324950007     1.0      20
                3       2422        6.31      1.58     367.25     0.290869224     1.0      20
 802.11n
                6       2437        6.31      1.58     369.08     0.292316539     1.0      20
 (HT 40)
                9       2452        6.31      1.58     380.71     0.301526091     1.0      20
              149       5745       10.00      2.51     448.07     0.354874675     1.0      20
 802.11a      157       5785       10.00      2.51     458.88     0.363434115     1.0      20
              165       5825       10.00      2.51     476.00     0.376995661     1.0      20
              149       5745       10.00      2.51     434.95     0.344485350     1.0      20
 802.11n
              157       5785       10.00      2.51     457.36     0.362231426     1.0      20
 (HT 20)
              165       5825       10.00      2.51     474.52     0.375824631     1.0      20
 802.11n      151       5755       10.00      2.51     444.70     0.352206039     1.0      20
 (HT 40)      159       5795       10.00      2.51     471.23     0.373218066     1.0      20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 13 of 19




                                                        Output                     Limit of
                                   Antenna Cable                       Power
                   Frequency                            power                       power   Distance
  Mode     Channel                  Gain      Loss                     density
                     (MHz)                            to antenna                    density  (cm)
                                  (numeric) (numeric)                (mW/cm2)
                                                        (mW)                      (mW/cm2)
               36       5180        10.00      2.51      17.46      0.013828611       1.0      20
               40       5200        10.00      2.51      16.71      0.013237180       1.0      20
               48       5240        10.00      2.51      18.02      0.014275749       1.0      20
               52       5260        10.00      2.51      96.90      0.076745833       1.0      20
 802.11a       60       5300        10.00      2.51      86.10      0.068193627       1.0      20
               64       5320        10.00      2.51      88.46      0.070059967       1.0      20
              100       5500        10.00      2.51      82.99      0.065726717       1.0      20
              118       5580        10.00      2.51      81.52      0.064563305       1.0      20
              140       5700        10.00      2.51      80.59      0.063824255       1.0      20
               36       5180        10.00      2.51      16.83      0.013332939       1.0      20
               40       5200        10.00      2.51      15.35      0.012154687       1.0      20
               48       5240        10.00      2.51      18.26      0.014464603       1.0      20
               52       5260        10.00      2.51      95.18      0.075381944       1.0      20
 802.11n
               60       5300        10.00      2.51      79.60      0.063045494       1.0      20
 (HT 20)
               64       5320        10.00      2.51      84.63      0.067028643       1.0      20
              100       5500        10.00      2.51      86.06      0.068161343       1.0      20
              118       5580        10.00      2.51      83.31      0.065980011       1.0      20
              140       5700        10.00      2.51      85.49      0.067706761       1.0      20
               38       5190        10.00      2.51      18.09      0.014327672       1.0      20
               46       5230        10.00      2.51      17.03      0.013484468       1.0      20
               54       5270        10.00      2.51      77.17      0.061121585       1.0      20
 802.11n
               62       5310        10.00      2.51      81.64      0.064660529       1.0      20
 (HT 40)
              102       5510        10.00      2.51      73.66      0.058339730       1.0      20
              110       5550        10.00      2.51      79.45      0.062927825       1.0      20
              134       5570        10.00      2.51      89.28      0.070713471       1.0      20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 14 of 19


Antenna 5:MCM2458PTRPSM


                                             Output                  Limit of
                                  Antenna
                   Frequency                 power    Power density   power              Distance
  Mode     Channel                 Gain
                     (MHz)                 to antenna  (mW/cm2)       density             (cm)
                                 (numeric)
                                             (mW)                   (mW/cm2)
               1        2412        2.00     302.22   0.119964820       1.0                 20
802.11b        6        2437        2.00     312.12   0.123896304       1.0                 20
               11       2462        2.00     316.39   0.125587751       1.0                 20
               1        2412        2.00     640.71   0.254325396       1.0                 20
802.11g        6        2437        2.00     555.79   0.220616845       1.0                 20
               11       2462        2.00     549.72   0.218209137       1.0                 20
               1        2412        2.00     568.67   0.225729953       1.0                 20
802.11n
               6        2437        2.00     500.21   0.198554495       1.0                 20
(HT 20)
               11       2462        2.00     505.42   0.200624834       1.0                 20
               3        2422        2.00     375.14   0.148910760       1.0                 20
802.11n
               6        2437        2.00     474.62   0.188396465       1.0                 20
(HT 40)
                9       2452        2.00     570.12   0.226307140       1.0                 20
              149       5745        2.51     595.29   0.297482279       1.0                 20
 802.11a      157       5785        2.51     629.50   0.314575344       1.0                 20
              165       5825        2.51     488.85   0.244288215       1.0                 20
              149       5745        2.51     587.19   0.293430969       1.0                 20
802.11n
              157       5785        2.51     620.27   0.309963740       1.0                 20
(HT 20)
              165       5825        2.51     656.96   0.328298880       1.0                 20
802.11n       151       5755        2.51     618.01   0.308835065       1.0                 20
(HT 40)       159       5795        2.51     660.31   0.329973142       1.0                 20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 15 of 19




                                                  Output                    Limit of
                                    Antenna                    Power
                    Frequency                     power                      power          Distance
  Mode      Channel                  Gain                      density
                      (MHz)                     to antenna                   density         (cm)
                                   (numeric)                 (mW/cm2)
                                                  (mW)                     (mW/cm2)
               36        5180         2.51         39.50     0.019740936       1.0            20
               40        5200         2.51         40.53     0.020254134       1.0            20
               48        5240         2.51         44.24     0.022110172       1.0            20
               52        5260         2.51        208.16     0.104022419       1.0            20
 802.11a       60        5300         2.51        219.34     0.109611718       1.0            20
               64        5320         2.51        216.35     0.108113449       1.0            20
              100        5500         2.51        220.70     0.110288131       1.0            20
              118        5580         2.51        200.94     0.100415334       1.0            20
              140        5700         2.51        216.10     0.107990043       1.0            20
               36        5180         2.51         39.60     0.019789693       1.0            20
               40        5200         2.51         40.22     0.020098756       1.0            20
               48        5240         2.51         45.65     0.022812277       1.0            20
               52        5260         2.51        198.57     0.099230450       1.0            20
 802.11n
               60        5300         2.51        211.77     0.105827602       1.0            20
 (HT 20)
               64        5320         2.51        218.52     0.109198642       1.0            20
              100        5500         2.51        221.94     0.110909892       1.0            20
              118        5580         2.51        200.58     0.100234414       1.0            20
              140        5700         2.51        213.67     0.106778223       1.0            20
               38        5190         2.51         43.99     0.021982933       1.0            20
               46        5230         2.51         46.29     0.023131731       1.0            20
               54        5270         2.51        237.51     0.118691117       1.0            20
 802.11n
               62        5310         2.51        244.77     0.122316768       1.0            20
 (HT 40)
              102        5510         2.51        218.78     0.109331379       1.0            20
              110        5550         2.51        209.12     0.104503279       1.0            20
              134        5570         2.51        213.93     0.106905336       1.0            20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 16 of 19


Antenna 6:TQJ-24/58MICX6


                                             Output                  Limit of
                                  Antenna
                   Frequency                 power    Power density   power              Distance
  Mode     Channel                 Gain
                     (MHz)                 to antenna  (mW/cm2)       density             (cm)
                                 (numeric)
                                             (mW)                   (mW/cm2)
               1        2412        1.78     263.32   0.093158304       1.0                 20
802.11b        6        2437        1.78     239.80   0.084835930       1.0                 20
               11       2462        1.78     252.73   0.089410242       1.0                 20
               1        2412        1.78     444.64   0.157302919       1.0                 20
802.11g        6        2437        1.78     466.83   0.165152201       1.0                 20
               11       2462        1.78     426.79   0.150987756       1.0                 20
               1        2412        1.78     398.96   0.141143483       1.0                 20
802.11n
               6        2437        1.78     381.23   0.134869444       1.0                 20
(HT 20)
               11       2462        1.78     357.60   0.126512005       1.0                 20
               3        2422        1.78     375.14   0.132716854       1.0                 20
802.11n
               6        2437        1.78     364.96   0.129114819       1.0                 20
(HT 40)
                9       2452        1.78     374.82   0.132604072       1.0                 20
              149       5745        2.82     595.29   0.333780606       1.0                 20
 802.11a      157       5785        2.82     629.50   0.352959342       1.0                 20
              165       5825        2.82     488.85   0.274095885       1.0                 20
              149       5745        2.82     587.19   0.329234962       1.0                 20
802.11n
              157       5785        2.82     620.27   0.347785037       1.0                 20
(HT 20)
              165       5825        2.82     656.96   0.368357402       1.0                 20
802.11n       151       5755        2.82     618.01   0.346518643       1.0                 20
(HT 40)       159       5795        2.82     660.31   0.370235954       1.0                 20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 17 of 19




                                             Output                           Limit of
                                  Antenna                         Power
                       Frequency             power                             power        Distance
   Mode        Channel             Gain                           density
                         (MHz)             to antenna                          density       (cm)
                                 (numeric)                      (mW/cm2)
                                             (mW)                            (mW/cm2)
                 36       5180      2.82      39.50            0.022149694       1.0          20
                 40       5200      2.82      40.53            0.022725512       1.0          20
                 48       5240      2.82      44.24            0.024808021       1.0          20
                 52       5260      2.82     208.16            0.116715074       1.0          20
  802.11a        60       5300      2.82     219.34            0.122986370       1.0          20
                 64       5320      2.82     216.35            0.121305285       1.0          20
                100       5500      2.82     220.70            0.123745319       1.0          20
                118       5580      2.82     200.94            0.112667858       1.0          20
                140       5700      2.82     216.10            0.121166821       1.0          20
                 36       5180      2.82      39.60            0.022204401       1.0          20
                 40       5200      2.82      40.22            0.022551175       1.0          20
                 48       5240      2.82      45.65            0.025595795       1.0          20
                 52       5260      2.82     198.57            0.111338396       1.0          20
  802.11n
                 60       5300      2.82     211.77            0.118740522       1.0          20
  (HT 20)
                 64       5320      2.82     218.52            0.122522891       1.0          20
                100       5500      2.82     221.94            0.124442945       1.0          20
                118       5580      2.82     200.58            0.112464862       1.0          20
                140       5700      2.82     213.67            0.119807137       1.0          20
                 38       5190      2.82      43.99            0.024665257       1.0          20
                 46       5230      2.82      46.29            0.025954229       1.0          20
                 54       5270      2.82     237.51            0.133173624       1.0          20
  802.11n
                 62       5310      2.82     244.77            0.137241671       1.0          20
  (HT 40)
                102       5510      2.82     218.78            0.122671825       1.0          20
                110       5550      2.82     209.12            0.117254607       1.0          20
                134       5570      2.82     213.93            0.119949760       1.0          20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 18 of 19


Antenna 7:TQJ-24/58MIKX3


                                              Output                  Limit of
                                   Antenna
                    Frequency                 power    Power density   power             Distance
  Mode      Channel                 Gain
                      (MHz)                 to antenna  (mW/cm2)       density            (cm)
                                  (numeric)
                                              (mW)                   (mW/cm2)
                 1       2412        1.78     282.42   0.099912349       1.0                20
 802.11b         6       2437        1.78     275.01   0.097293477       1.0                20
                11       2462        1.78     252.73   0.089410242       1.0                20
                 1       2412        1.78     596.75   0.211115649       1.0                20
 802.11g         6       2437        1.78     568.45   0.201105301       1.0                20
                11       2462        1.78     426.79   0.150987756       1.0                20
                 1       2412        1.78     568.67   0.201182032       1.0                20
 802.11n
                 6       2437        1.78     550.55   0.194773833       1.0                20
 (HT 20)
                11       2462        1.78     492.21   0.174133076       1.0                20
                 3       2422        1.78     467.91   0.165535390       1.0                20
 802.11n
                 6       2437        1.78     443.34   0.156845158       1.0                20
 (HT 40)
                 9       2452        1.78     438.12   0.154995667       1.0                20
               149       5745        2.51     595.29   0.297482279       1.0                20
 802.11a       157       5785        2.51     629.50   0.314575344       1.0                20
               165       5825        2.51     488.85   0.244288215       1.0                20
               149       5745        2.51     587.19   0.293430969       1.0                20
 802.11n
               157       5785        2.51     620.27   0.309963740       1.0                20
 (HT 20)
               165       5825        2.51     656.96   0.328298880       1.0                20
 802.11n       151       5755        2.51     618.01   0.308835065       1.0                20
 (HT 40)       159       5795        2.51     660.31   0.329973142       1.0                20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.


                                                               Report No.: TS09050032-EME
                                                                          Page 19 of 19




                                                    Output                    Limit of
                                      Antenna                    Power
                      Frequency                     power                      power   Distance
   Mode       Channel                  Gain                      density
                        (MHz)                     to antenna                   density  (cm)
                                     (numeric)                 (mW/cm2)
                                                    (mW)                     (mW/cm2)
                 36        5180        2.51          39.50     0.019740936       1.0      20
                 40        5200        2.51          40.53     0.020254134       1.0      20
                 48        5240        2.51          44.24     0.022110172       1.0      20
                 52        5260        2.51         208.16     0.104022419       1.0      20
  802.11a        60        5300        2.51         219.34     0.109611718       1.0      20
                 64        5320        2.51         216.35     0.108113449       1.0      20
                100        5500        2.51         220.70     0.110288131       1.0      20
                118        5580        2.51         200.94     0.100415334       1.0      20
                140        5700        2.51         216.10     0.107990043       1.0      20
                 36        5180        2.51          39.60     0.019789693       1.0      20
                 40        5200        2.51          40.22     0.020098756       1.0      20
                 48        5240        2.51          45.65     0.022812277       1.0      20
                 52        5260        2.51         198.57     0.099230450       1.0      20
  802.11n
                 60        5300        2.51         211.77     0.105827602       1.0      20
  (HT 20)
                 64        5320        2.51         218.52     0.109198642       1.0      20
                100        5500        2.51         221.94     0.110909892       1.0      20
                118        5580        2.51         200.58     0.100234414       1.0      20
                140        5700        2.51         213.67     0.106778223       1.0      20
                 38        5190        2.51          43.99     0.021982933       1.0      20
                 46        5230        2.51          46.29     0.023131731       1.0      20
                 54        5270        2.51         237.51     0.118691117       1.0      20
  802.11n
                 62        5310        2.51         244.77     0.122316768       1.0      20
  (HT 40)
                102        5510        2.51         218.78     0.109331379       1.0      20
                110        5550        2.51         209.12     0.104503279       1.0      20
                134        5570        2.51         213.93     0.106905336       1.0      20

The Notice in Installation Manual has been stated as below:
While installing and operating this transmitter, the radio frequency exposure limit of
1mW/ (cm2) may be exceeded at distances close to the transmitter. therefore, the user
must maintain a minimum distance of 20 cm from the device at all time.



Document Created: 2009-11-10 12:22:05
Document Modified: 2009-11-10 12:22:05

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