MPE CALCULATIONS

FCC ID: KBCIX260PROAC860

RF Exposure Info

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FCCID_699482

                                         Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                         Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                           Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                        Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874


                                   Appendix D                - Maximum Permissible Exposure Calculation
D.1 REFERENCES
           Normative                           FCC CFR 47§1.1310
       Reference Standard                      IEEE Std C95.1-1999
      Procedure Reference                      FCC CFR 47§2.1091


D.2 LIMITS
                                                                          Frequency                                              Power Density
    FCC CFR 47§1.1310 Table 1(b)                                      300 - 1500 MHz                                            f/1500 mW/cm2
                                                                   1500 - 100,000 MHz                                              1.0 mW/cm2


D.3 ENVIRONMENTAL CONDITIONS
               Temperature                             na
                  Humidity                             na
          Barometric Pressure                          na


D.4 MEASUREMENT EQUIPMENT SETUP
                                                     The results described herein were determined by calculations, so no measurement
      MEASUREMENT EQUIPMENT
                                                     equipment was used. The power measurements for each radio used in these
           CONNECTIONS
                                                     calculations were made as described in Appendix A of this report.
MEASUREMENT EQUIPMENT SETTINGS                         n/a


D.5 DUT OPERATING DESCRIPTION


  Dual-Band                The maximum GPRS RF conducted output power in each band used for these calculations was measured
    GPRS                   on Channel 251 for Cellular and Channel 661 for PCS.


  Dual-Band                The maximum EDGE RF conducted output power in each band used for these calculations was measured
    EDGE                   on Channel 190 for Cellular and Channel 661 for PCS.


  Dual-Band                The maximum UMTS RF conducted output power in each band used for these calculations was measured
    UMTS                   on Channel 4233 for Cellular and Channel 9400 for PCS.




 Company:         Itronix Corporation           FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.     This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 37 of 51


                                       Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                         Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6 TEST RESULTS

D.6.1 Calculations:

Swivel Dipole Antenna (Max. Measured Conducted Power - Cellular GPRS Mode)
                                   Prediction of MPE Limit
                                 OET Bulletin 65, Edition 97-01

                           Equation from page 18

                              S = PG                    S= power density
                                                        P= power input to the antenna
                                        4 πR 2          G= power gain of the antenna in the direction of
                                                            interest relative to an isotropic radiator
                             R=          PG             R= distance to the center of radiation of the antenna
                                        4π S           SL= power density limit

                           Ratio of Time On versus Total Transmit Time                                            0.25

                                                                                       Choose
                                                                                                         ENTER
                                         Occupational/Controlled
                                 General Population/Uncontrolled
                                                           Tx Frequency:                                       848.80       (MHz)
                           Maximum Peak Power at Antenna Input Terminal:                                        32.28       (dBm)
                                     Source-Based Time-Average Factor:                                          -6.02       (dB)
                                                           Antenna gain:                                         2.60       (dBi)

                                                       SL=                 0.57 (mW/cm^2)
                                                        P=             422.6102 (mW)
                                                        G=                 1.82 (numeric)

                                                      R =             10.40              (cm)


                                                                                                     S (mw/cm^2)
                                                                                                     at 20cm

                                                                                                         0.15282675

Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                  G = Numeric Antenna Gain
   R=    P                         R = Distance from Antenna
        4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 38 of 51


                                       Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                         Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.2 Calculations:

Swivel Dipole Antenna (Max. Measured Conducted Power - PCS GPRS Mode)
                                    Prediction of MPE Limit
                                  OET Bulletin 65, Edition 97-01

                            Equation from page 18

                                S = PG                    S= power density
                                                          P= power input to the antenna
                                         4 πR 2           G= power gain of the antenna in the direction of
                                                              interest relative to an isotropic radiator
                               R=         PG              R= distance to the center of radiation of the antenna
                                         4π S            SL= power density limit

                            Ratio of Time On versus Total Transmit Time                                            0.25

                                                                                        Choose
                                                                                                          ENTER
                                         Occupational/Controlled
                                 General Population/Uncontrolled
                                                           Tx Frequency:                                     1880.00        (MHz)
                           Maximum Peak Power at Antenna Input Terminal:                                       28.63        (dBm)
                                     Source-Based Time-Average Factor:                                         -6.02        (dB)
                                                           Antenna gain:                                        2.60        (dBi)

                                                         SL=                1.00 (mW/cm^2)
                                                          P=            182.3644 (mW)
                                                          G=                1.82 (numeric)

                                                        R =             5.14              (cm)


                                                                                                     S (mw/cm^2)
                                                                                                     at 20cm

                                                                                                        0.065947658



Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))



 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 39 of 51


                                        Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                        Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                          Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                       Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.3 Calculations:

Swivel Dipole Antenna (Max. Measured Conducted Power - Cellular EDGE Mode)
                              Prediction of MPE Limit
                            OET Bulletin 65, Edition 97-01

                       Equation from page 18

                           S = PG                    S= power density
                                                     P= power input to the antenna
                               4 πR 2                G= power gain of the antenna in the direction of
                                                         interest relative to an isotropic radiator
                           R = PG                    R= distance to the center of radiation of the antenna
                               4π S                 SL= power density limit

                       Ratio of Time On versus Total Transmit Time                                               0.25

                                                                                     Choose
                                                                                                        ENTER
                                   Occupational/Controlled
                           General Population/Uncontrolled
                                                     Tx Frequency:                                            836.60       (MHz)
                     Maximum Peak Power at Antenna Input Terminal:                                             26.89       (dBm)
                               Source-Based Time-Average Factor:                                               -6.02       (dB)
                                                     Antenna gain:                                              2.60       (dBi)

                                                    SL=                  0.56 (mW/cm^2)
                                                     P=             122.1631 (mW)
                                                     G=                  1.82 (numeric)

                                                   R =              5.63               (cm)


                                                                                                   S (mw/cm^2)
                                                                                                   at 20cm

                                                                                                      0.044177321

Formulae:
   S = PG                    where: S = Power Density Limit
      4πR2                          P = Power Output of the Device
                                    G = Numeric Antenna Gain
   R=    PG                         R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation          FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.    This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 40 of 51


                                       Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                         Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.4 Calculations:
Swivel Dipole Antenna (Max. Measured Conducted Power - PCS EDGE Mode)
                              Prediction of MPE Limit
                            OET Bulletin 65, Edition 97-01

                      Equation from page 18


                           S = PG                   S= power density
                                                    P= power input to the antenna
                                  4πR 2             G= power gain of the antenna in the direction of
                                                        interest relative to an isotropic radiator
                           R=      PG               R= distance to the center of radiation of the antenna
                                  4π S             SL= power density limit

                      Ratio of Time On versus Total Transmit Time                                               0.25

                                                                                   Choose
                                                                                                       ENTER
                                   Occupational/Controlled
                           General Population/Uncontrolled
                                                     Tx Frequency:                                        1880.00         (MHz)
                     Maximum Peak Power at Antenna Input Terminal:                                          25.73         (dBm)
                               Source-Based Time-Average Factor:                                            -6.02         (dB)
                                                     Antenna gain:                                           2.60         (dBi)

                                                   SL=                  1.00 (mW/cm^2)
                                                    P=               93.5276 (mW)
                                                    G=                  1.82 (numeric)

                                                 R =              3.68                (cm)


                                                                                                  S (mw/cm^2)
                                                                                                  at 20cm

                                                                                                     0.033822007

Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 41 of 51


                                       Test Report Serial No.:                061506KBC-T757-E24G                   Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                 June 21 - July 27, 2006              Report Revision No.:     Revision 1.0
                                         Test Standard(s):                  FCC 47 CFR §2, §22H, §24E                Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):            FCC Lab Registration #714830                Industry Canada Lab File #3874




D.6.5 Calculations:
Swivel Dipole Antenna (Max. Measured Conducted Power - Cellular UMTS Mode)
                              Prediction of MPE Limit
                            OET Bulletin 65, Edition 97-01

                       Equation from page 18

                           S = PG                    S= power density
                                                     P= power input to the antenna
                                   4πR 2             G= power gain of the antenna in the direction of
                                                        interest relative to an isotropic radiator
                           R=        PG              R= distance to the center of radiation of the antenna
                                    4π S            SL= power density limit

                       Ratio of Time On versus Total Transmit Time                                               1.00

                                                                                    Choose
                                                                                                        ENTER
                                    Occupational/Controlled
                            General Population/Uncontrolled
                                                      Tx Frequency:                                          846.60        (MHz)
                      Maximum Peak Power at Antenna Input Terminal:                                           24.00        (dBm)
                                Source-Based Time-Average Factor:                                              0.00        (dB)
                                                      Antenna gain:                                            2.60        (dBi)

                                                    SL=                 0.56 (mW/cm^2)
                                                     P=             251.1886 (mW)
                                                     G=                 1.82 (numeric)

                                                   R =              8.03               (cm)


                                                                                                   S (mw/cm^2)
                                                                                                   at 20cm

                                                                                                      0.090836286

Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 42 of 51


                                       Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                         Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.6 Calculations:
Swivel Dipole Antenna (Max. Measured Conducted Power - PCS UMTS Mode)
                              Prediction of MPE Limit
                            OET Bulletin 65, Edition 97-01

                       Equation from page 18


                           S = PG                   S= power density
                                                    P= power input to the antenna
                                   4πR 2            G= power gain of the antenna in the direction of
                                                        interest relative to an isotropic radiator
                           R=       PG              R= distance to the center of radiation of the antenna
                                   4π S            SL= power density limit

                       Ratio of Time On versus Total Transmit Time                                               1.00

                                                                                    Choose
                                                                                                        ENTER
                                   Occupational/Controlled
                           General Population/Uncontrolled
                                                     Tx Frequency:                                         1880.00         (MHz)
                     Maximum Peak Power at Antenna Input Terminal:                                           23.00         (dBm)
                               Source-Based Time-Average Factor:                                              0.00         (dB)
                                                     Antenna gain:                                            2.60         (dBi)

                                                   SL=                   1.00 (mW/cm^2)
                                                    P=              199.5262 (mW)
                                                    G=                   1.82 (numeric)

                                                  R =              5.38                (cm)


                                                                                                   S (mw/cm^2)
                                                                                                   at 20cm

                                                                                                      0.072153826

Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 43 of 51


                                         Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                         Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                           Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                        Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874



D.6.7 Calculations:
Vehicle-Mount Antenna (Max. Measured Conducted Power - Cellular GPRS Mode)
                   Prediction of MPE Limit
                 OET Bulletin 65, Edition 97-01

            Equation from page 18


               S = PG                   S= power density
                                        P= power input to the antenna
                           4 πR 2       G= power gain of the antenna in the direction of
                                            interest relative to an isotropic radiator
              R=            PG          R= distance to the center of radiation of the antenna
                           4π S        SL= power density limit

            Ratio of Time On versus Total Transmit Time                                       0.25

                                                                    Choose
                                                                                      ENTER
                         Occupational/Controlled
                 General Population/Uncontrolled
                                           Tx Frequency:                                  848.80       (MHz)
           Maximum Peak Power at Antenna Input Terminal:                                   32.28       (dBm)
                     Source-Based Time-Average Factor:                                     -6.02       (dB)
                           Antenna gain and Cable Loss:                                     1.11       (dBi)

                                       SL=               0.57 (mW/cm^2)
                                        P=           422.6102 (mW)
                                        G=               1.29 (numeric)

                                      R =            8.76              (cm)


                                                                                 S (mw/cm^2)
                                                                                 at 20cm

                                                                                    0.108442464




Formulae:
   S = PG                     where: S = Power Density Limit
      4πR2                           P = Power Output of the Device
                                     G = Numeric Antenna Gain
   R=    PG                          R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))




 Company:         Itronix Corporation           FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.     This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 44 of 51


                                         Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                         Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                           Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                        Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.8 Calculations:
Vehicle-Mount Antenna (Max. Measured Conducted Power - PCS GPRS Mode)
                   Prediction of MPE Limit
                 OET Bulletin 65, Edition 97-01

            Equation from page 18


               S = PG                   S= power density
                                        P= power input to the antenna
                           4 πR 2       G= power gain of the antenna in the direction of
                                            interest relative to an isotropic radiator
              R=            PG          R= distance to the center of radiation of the antenna
                           4π S        SL= power density limit

            Ratio of Time On versus Total Transmit Time                                       0.25

                                                                     Choose
                                                                                      ENTER
                         Occupational/Controlled
                 General Population/Uncontrolled
                                           Tx Frequency:                                 1880.00       (MHz)
           Maximum Peak Power at Antenna Input Terminal:                                   28.63       (dBm)
                     Source-Based Time-Average Factor:                                     -6.02       (dB)
                           Antenna gain and Cable Loss:                                     0.20       (dBi)

                                       SL=                1.00 (mW/cm^2)
                                        P=            182.3644 (mW)
                                        G=                 1.05 (numeric)

                                      R =            3.90              (cm)


                                                                                  S (mw/cm^2)
                                                                                  at 20cm

                                                                                    0.037948916




Formulae:
   S = PG                     where: S = Power Density Limit
      4πR2                           P = Power Output of the Device
                                     G = Numeric Antenna Gain
   R=    PG                          R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))




 Company:         Itronix Corporation           FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.     This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 45 of 51


                                       Test Report Serial No.:                061506KBC-T757-E24G                   Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                 June 21 - July 27, 2006              Report Revision No.:     Revision 1.0
                                         Test Standard(s):                  FCC 47 CFR §2, §22H, §24E                Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):            FCC Lab Registration #714830                Industry Canada Lab File #3874




D.6.9 Calculations:
Vehicle-Mount Antenna (Max. Measured Conducted Power - Cellular EDGE Mode)
                   Prediction of MPE Limit
                 OET Bulletin 65, Edition 97-01

            Equation from page 18


               S = PG                S= power density
                                     P= power input to the antenna
                       4 πR 2        G= power gain of the antenna in the direction of
                                         interest relative to an isotropic radiator
              R=        PG           R= distance to the center of radiation of the antenna
                       4π S         SL= power density limit

            Ratio of Time On versus Total Transmit Time                                    0.25

                                                                  Choose
                                                                                  ENTER
                        Occupational/Controlled
                General Population/Uncontrolled
                                          Tx Frequency:                                836.60      (MHz)
          Maximum Peak Power at Antenna Input Terminal:                                 26.89      (dBm)
                    Source-Based Time-Average Factor:                                   -6.02      (dB)
                          Antenna gain and Cable Loss:                                   1.11      (dBi)

                                    SL=                 0.56 (mW/cm^2)
                                     P=            122.1631 (mW)
                                     G=                 1.29 (numeric)

                                    R =           4.74              (cm)


                                                                              S (mw/cm^2)
                                                                              at 20cm

                                                                                 0.031347245




Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))




 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 46 of 51


                                       Test Report Serial No.:                061506KBC-T757-E24G                   Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                 June 21 - July 27, 2006              Report Revision No.:     Revision 1.0
                                         Test Standard(s):                  FCC 47 CFR §2, §22H, §24E                Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):            FCC Lab Registration #714830                Industry Canada Lab File #3874




D.6.10 Calculations:

Vehicle-Mount Antenna (Max. Measured Conducted Power - PCS EDGE Mode)
                   Prediction of MPE Limit
                 OET Bulletin 65, Edition 97-01

            Equation from page 18


               S = PG                S= power density
                                     P= power input to the antenna
                       4 πR 2        G= power gain of the antenna in the direction of
                                         interest relative to an isotropic radiator
              R=        PG           R= distance to the center of radiation of the antenna
                       4π S         SL= power density limit

            Ratio of Time On versus Total Transmit Time                                    0.25

                                                                  Choose
                                                                                  ENTER
                        Occupational/Controlled
                General Population/Uncontrolled
                                          Tx Frequency:                              1880.00       (MHz)
          Maximum Peak Power at Antenna Input Terminal:                                25.73       (dBm)
                    Source-Based Time-Average Factor:                                  -6.02       (dB)
                          Antenna gain and Cable Loss:                                  0.20       (dBi)

                                    SL=                 1.00 (mW/cm^2)
                                     P=             93.5276 (mW)
                                     G=                 1.05 (numeric)

                                    R =           2.79              (cm)


                                                                              S (mw/cm^2)
                                                                              at 20cm

                                                                                 0.019462534




Formulae:
   S = PG                   where: S = Power Density Limit
      4πR2                         P = Power Output of the Device
                                   G = Numeric Antenna Gain
   R=    PG                        R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))




 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 47 of 51


                                        Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                        Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                          Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                       Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.11 Calculations:

Vehicle-Mount Antenna (Max. Measured Conducted Power - Cellular UMTS Mode)
                             Prediction of MPE Limit
                           OET Bulletin 65, Edition 97-01

                    Equation from page 18


                           S = PG                S= power density
                                                 P= power input to the antenna
                           4 πR 2                G= power gain of the antenna in the direction of
    2                                               interest relative to an isotropic radiator
                       R = PG                    R= distance to the center of radiation of the antenna
                           4π S                 SL= power density limit

                    Ratio of Time On versus Total Transmit Time                                            1.00

                                                                                Choose
                                                                                                  ENTER
                                 Occupational/Controlled
                         General Population/Uncontrolled
                                                   Tx Frequency:                                       846.60        (MHz)
                   Maximum Peak Power at Antenna Input Terminal:                                        24.00        (dBm)
                             Source-Based Time-Average Factor:                                           0.00        (dB)
                                   Antenna gain and Cable Loss:                                          1.11        (dBi)

                                                SL=                 0.56 (mW/cm^2)
                                                 P=             251.1886 (mW)
                                                 G=                 1.29 (numeric)

                                               R =              6.76              (cm)


                                                                                              S (mw/cm^2)
                                                                                              at 20cm

                                                                                                0.064455409



Formulae:
   S = PG                    where: S = Power Density Limit
      4πR2                          P = Power Output of the Device
                                    G = Numeric Antenna Gain
   R=    PG                         R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation          FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.    This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 48 of 51


                                        Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                        Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                          Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                       Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.6.12 Calculations:

Vehicle-Mount Antenna (Max. Measured Conducted Power - PCS UMTS Mode)
                             Prediction of MPE Limit
                           OET Bulletin 65, Edition 97-01

                    Equation from page 18


                           S = PG                S= power density
                                                 P= power input to the antenna
                           4 πR 2                G= power gain of the antenna in the direction of
    2                                               interest relative to an isotropic radiator
                       R = PG                    R= distance to the center of radiation of the antenna
                           4π S                 SL= power density limit

                    Ratio of Time On versus Total Transmit Time                                            1.00

                                                                                Choose
                                                                                                  ENTER
                                 Occupational/Controlled
                         General Population/Uncontrolled
                                                   Tx Frequency:                                     1880.00         (MHz)
                   Maximum Peak Power at Antenna Input Terminal:                                       23.00         (dBm)
                             Source-Based Time-Average Factor:                                          0.00         (dB)
                                   Antenna gain and Cable Loss:                                         0.20         (dBi)

                                                SL=                 1.00 (mW/cm^2)
                                                 P=             199.5262 (mW)
                                                 G=                 1.05 (numeric)

                                               R =              4.08              (cm)


                                                                                              S (mw/cm^2)
                                                                                              at 20cm

                                                                                                0.041520193



Formulae:
   S = PG                    where: S = Power Density Limit
      4πR2                          P = Power Output of the Device
                                    G = Numeric Antenna Gain
   R=    PG                         R = Distance from Antenna
         4πS
Source-Based Time-Average Factor = 10 * log (Time On / (Time On + Time Off))
Power Output of the Device (W) = 10 * log (RF Output Power (dBm) + Source-Based Time Average Factor (dB))


 Company:         Itronix Corporation          FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.    This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 49 of 51


                                       Test Report Serial No.:               061506KBC-T757-E24G                    Report Issue Date:    August 24, 2006
                                       Date(s) of Evaluation:                June 21 - July 27, 2006               Report Revision No.:     Revision 1.0
                                         Test Standard(s):                 FCC 47 CFR §2, §22H, §24E                 Industry Canada RSS-132, RSS-133
                                      Test Lab Registration(s):           FCC Lab Registration #714830                 Industry Canada Lab File #3874




D.7 PASS/FAIL
In reference to the results outlined in D6 the DUT passes the requirements as stated in the reference standards as follows:
1) The DUT must comply with the minimum spacing requirement of 20 cm to ensure an exposure of not more than f/1500
mW/cm2 for frequencies between 300 and 1500 MHz and 1 mW/cm2 for frequencies between 1500 and 100,000 MHz.


D.8 SIGN-OFF

I attest to the accuracy of the data. All measurements reported herein were performed by me and are correct to the
best of my knowledge and belief. I assume full responsibility for the completeness of these measurements.




Spencer Watson
EMC Manager
Celltech Labs Inc.

           June 27, 2006
            Date




 Company:         Itronix Corporation         FCC ID:        KBCIX260PROAC860                Model(s):         IX260PROAC860

 DUT Type:         Laptop PC with Sierra Wireless AC860 Dual-Band GSM/GPRS/EDGE/UMTS PCMCIA Modem
 2006 Celltech Labs Inc.   This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc.   Page 50 of 51



Document Created: 2006-08-24 14:41:58
Document Modified: 2006-08-24 14:41:58

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