Location 1 Link Budget

0443-EX-PL-2016 Text Documents

Raven Industries, Inc.

2016-06-16ELS_178273

                                         Link Budget Power Level (Radiator C - Basement Lab)
                         Distance (ft) Gain/Loss dB       dBW         dBm       Watts    pW
Received Signal Level                                     -157        -127      2E-16   2E-10
Antenna Gain                                       34     -123         -93      5E-13   5E-07
LMR 400 Cable                      180          -9.18   -132.18     -102.18 6.1E-14 6.1E-08
1:8 Amplified Splitter                           14.5   -117.68      -87.68 1.7E-12 1.7E-06
Attenuator                                        -10   -127.68      -97.68 1.7E-13 1.7E-07
LMR 400 Cable                        95        -4.845  -132.525     -102.53 5.6E-14 5.6E-08
Radiator Amplifier                                 30  -102.525     -72.525 5.6E-11 5.6E-05 Radiated Power Level
Free Space Loss                    100     -66.07601 -168.60101      -138.6 1.4E-17 1.4E-11 Received Power @ Unit Under Test




Speed of light             299792458 m/s            LMR 400
GPS Frequency            1575420000 Hz              freq (Mhz)    dB/100ft
Wavelength               0.190293673 meters                  1500      5.1
meters/foot                    0.3048




        GPS
      Antenna               +34dB Gain



                 LMR 400
                  180 ft




                               Amplified
1:8 Amplified Splitter
                                Splitter
                                +14.5dB
                Attenuator
                  -10dB



                LMR 400
                 95 ft




                         Amplifier
                          +30 dB
         Ant.




      Radiator C
     Basement Lab





Document Created: 2016-06-16 17:35:40
Document Modified: 2016-06-16 17:35:40

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