Annex A_Part 15.247

FCC ID: MTD-0004

Test Report

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FCCID_3732633

          Annex A
Radiated Spurious Emissions
        Per 15.209




                   p1810006_15.247 Annex A_Rev 1.0
                                      Page 1 of 16


0 dBm Power Setting




               p1810006_15.247 Annex A_Rev 1.0
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 High Ch 1-18 GHz




High ch - 30-1000 MHz




                        p1810006_15.247 Annex A_Rev 1.0
                                           Page 3 of 16


 Low Ch - 1-18 GHz




Low Ch - 30-1000 MHz




                       p1810006_15.247 Annex A_Rev 1.0
                                          Page 4 of 16


 Mid Ch - 1-18 GHz




Mid Ch - 30-1000 MHz




                       p1810006_15.247 Annex A_Rev 1.0
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+25 dBm Power Setting




                p1810006_15.247 Annex A_Rev 1.0
                                   Page 6 of 16


 High Ch - 1-18 GHz




High ch - 30-1000 MHz




                        p1810006_15.247 Annex A_Rev 1.0
                                           Page 7 of 16


 Low Ch - 1-18 GHz




Low Ch - 30-1000 MHz




                       p1810006_15.247 Annex A_Rev 1.0
                                          Page 8 of 16


 Mid Ch - 1-18 GHz




Mid Ch - 30-1000 MHz




                       p1810006_15.247 Annex A_Rev 1.0
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Restricted Band Edges




                p1810006_15.247 Annex A_Rev 1.0
                                  Page 10 of 16


0 dBm - High ch - Restricted Band Edge




0 dBm - Low Ch - Restricted Band Edge




                                  p1810006_15.247 Annex A_Rev 1.0
                                                    Page 11 of 16


                                          0 dBm
                                                     Duty
 Restricted       Tuned     Emission    Measured                 Corrected     Peak
                                                     Cycle
   Band         Frequency   Frequency     Value                    Value       Limit     Result
                                                   Correction
   (MHz)          (MHz)       (MHz)     (dBuV/m)                 (dBuV/m))   (dBuV/m)
                                                      (dB)
2300 – 2390       2402        2390       37.83        N/A          37.83        74       Pass

2483.5 - 2500     2480       2483.5      60.06        N/A          60.06        74       Pass


                                          0 dBm
                                                     Duty
 Restricted       Tuned      Emission   Measured                 Corrected
                                                     Cycle                   Avg Limit
   Band         Frequency   Frequency     Value                    Value                 Result
                                                   Correction                (dBuV/m)
   (MHz)          (MHz)       (MHz)     (dBuV/m)                 (dBuV/m))
                                                      (dB)
2300 – 2390       2402        2390       37.83        N/A          37.83        54       Pass

2483.5 - 2500     2480       2483.5      60.06       25.79         34.27        54       Pass




                                                             p1810006_15.247 Annex A_Rev 1.0
                                                                               Page 12 of 16


25 dBm - High Ch - Restricted Band Edge




25 dBm - Low Ch - Restricted Band Edge




                                  p1810006_15.247 Annex A_Rev 1.0
                                                    Page 13 of 16


                                         25 dBm
                                                     Duty
 Restricted       Tuned     Emission    Measured                 Corrected     Peak
                                                     Cycle
   Band         Frequency   Frequency     Value                    Value       Limit     Result
                                                   Correction
   (MHz)          (MHz)       (MHz)     (dBuV/m)                 (dBuV/m))   (dBuV/m)
                                                      (dB)
2300 – 2390       2402       2340.8      53.01        N/A          53.01        74       Pass

2483.5 - 2500     2480       2483.5      72.62        N/A          72.62        74       Pass


                                         25 dBm
                                                     Duty
 Restricted       Tuned      Emission   Measured                 Corrected
                                                     Cycle                   Avg Limit
   Band         Frequency   Frequency     Value                    Value                 Result
                                                   Correction                (dBuV/m)
   (MHz)          (MHz)       (MHz)     (dBuV/m)                 (dBuV/m))
                                                      (dB)
2300 – 2390       2402        2390       53.01        N/A          53.01        54       Pass

2483.5 - 2500     2480       2483.5      72.62       25.79         46.83        54       Pass




                                                             p1810006_15.247 Annex A_Rev 1.0
                                                                               Page 14 of 16


Duty Cycle Correction Calculations




                       p1810006_15.247 Annex A_Rev 1.0
                                         Page 15 of 16


Duty Cycle Correction Per KDB 558074 Section 6
             Time of Single Pulse




           Number of Pulses in 100 ms




         Time of Single Pulse = 263.5 us
         Number of Pulses in 100 ms = 1
               263.5𝑢𝑠
               100 𝑚𝑠
                       = 0.002635
                                      1
Duty Cycle Correction = 10 Log(           )   = 25.79 dB
                                  0.002635




                                               p1810006_15.247 Annex A_Rev 1.0
                                                                 Page 16 of 16



Document Created: 2018-01-17 13:08:44
Document Modified: 2018-01-17 13:08:44

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