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5. Scandia Analysis_Proposed Network (v3)Wireless Network Propagation/Path Profile Analysis Scandia, MN Profile Performed For: Automatic Systems Company 2400 West County Road D St Paul, Minnesota 55112 Analysis By: Larson Data Communications GE MDS Full Service Partner for IA, MN, MT, ND, NE, SD& WY 45' 16' MIN BLISS Scandia Network Overview ZJ REPEATER ANDERSON FIRE STATION 45' 12' ' ' ' ' 92' 54' 52' 50' 48' 92° 46' Scandia Network Overview with Terrain Data 45' 16' - FIRE STATION 14' BLISS REPEATER ANDERSON 45' 12' ~ 92' 54' 52 50' 48' 92' 46' Scandia Network Overview with 3D Links & Terrain Data — Looking Northwest 4 * � ; `,�— = �,�,� -+�,�•. � sirs - R SAL K g'i 6" 6 7 momp yy t e ,`41 R, "INA - YSZ i •i_ Scandia Network Overview with 3D Links & Terrain Data — Looking Northeast 1100 1080 1060 c 1040 0 m w 1020 1000 980 960 Fire Station to Repeater Terrain Profile 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 Path length (3.28 mi) FIRE STATION Latitude 45 15 25.66 N Longitude 092 47 58.98 W Azimuth 204.71 ° Elevation 1050 ft ASL Antenna CL 30.0 ft AGL Frequency (MHz) = 915.0 REPEATER K = 1.33 Latitude 45 12 50.36 N %F1 = 60.00 Longitude 092 49 40.06 W Azimuth 24.69' Elevation 983 ft ASL Antenna CL 30.0 ft AGL December 10, 2014 Scandia, MN Network Analysis Page 6 of 17 Fire Station to Repeater Link Summary Latitude Longitude True azimuth (°) Vertical angle (°) Elevation (ft) Antenna model Antenna gain (dBi) Antenna height (ft) TX line model TX line unit loss (dB/100 ft) TX line length (ft) TX line loss (dB) Connector loss (dB) Miscellaneous loss (dB) Frequency (MHz) Polarization Path length (mi) Free space loss (dB) Diffraction loss Net path loss (dB) Radio model TX power (dBm) EIRP (dBm) RX threshold criteria RX threshold level (dBm) Receive signal (dBm) Thermal fade margin (dB) Worst month multipath availability (%) Worst month multipath unavailability (sec) Annual multipath availability (%) Annual multipath unavailability (sec) FIRE STATION 45 15 25.66 N 092 47 58.98 W 204.71 -0.24 1049.87 BCD-87010 JR) 12.15 30.00 LDF4-50A 2.23 40.00 0.89 0.20 0.40 915.00 Vertical 3.28 106.14 20.18 105.03 TransNet 900 25.00 35.66 1X10"-6 BER -106.00 -80.03 25.97 99.99998 0.54 100.00000 1.13 REPEATER 45 12 50.36 N 092 49 40.06 W 24.69 0.20 983.32 BCD-87010 JR) 12.15 30.00 LDF4-50A 2.23 40.00 0.89 0.20 0.40 105.03 TransNet 900 25.00 35.66 1X10^-6 BER -106.00 -80.03 25.97 99.99998 0.54 100.00000 1.13 December 10, 2014 Scandia, MN Network Analysis Page 7 of 17 2 2 2 Obstruction Loss vs. Antenna Height Analysis Repeater @ 30' / Fire Station @ 15'-1.00' 20 18 _o c 16 0 c�a 14 L 0 12 10 8 6 4 2 10.0 Site 1 antenna height (ft) Variahle narameter - Site 1 antenna heiaht Site 1 start antenna height (ft) 15 Site 1 end antenna height (ft) 100 Site 2 antenna height (ft) 30 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 8 of 17 24 23 22 21 20 19 18 0 17 0 16 15 14 13 12 11 10 9 8 7 6 Obstruction Loss vs. Antenna Height Analysis Fire Station @ 30' / Repeater @ 15'-1.00' 10.0 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 105.0 Site 2 antenna height (ft) Variahle narameter - Site 2 antenna heiaht Site 2 start antenna height (ft) 15 Site 2 end antenna height (ft) 100 Site 1 antenna height (ft) 30 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 9 of 17 1060 1040 1020 c 0 > 1000 m w 980 960 940 Repeater to Anderson Terrain Profile 0 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 REPEATER Latitude 45 12 50.36 N Longitude 092 49 40.06 W Azimuth 251.75' Elevation 983 ft ASL Antenna CL 30.0 ft AGL Path length (0.05 mi) Frequency (MHz) = 915.0 K = 1.33 %F1 = 60.00 ANDERSON Latitude 45 12 49.53 N Longitude 092 49 43.62 W Azimuth 71.74' Elevation 950 ft ASL Antenna CL 10.0 ft AGL December 10, 2014 Scandia, MNNetwork Analysis Page 10 of 17 Repeater to Anderson Link Summary Latitude Longitude True azimuth (°) Vertical angle (°) Elevation (ft) Antenna model Antenna gain (dBi) Antenna height (ft) TX line model TX line unit loss (dB/100 ft) TX line length (ft) TX line loss (dB) Connector loss (dB) Miscellaneous loss (dB) Frequency (MHz) Polarization Path length (mi) Free space loss (dB) Diffraction loss Net path loss (dB) Radio model TX power (dBm) EIRP (dBm) RX threshold criteria RX threshold level (dBm) Receive signal (dBm) Thermal fade margin (dB) Worst month multipath availability (%) Worst month multipath unavailability (sec) Annual multipath availability (%) Annual multipath unavailability (sec) REPEATER 45 12 50.36 N 092 49 40.06 W 251.75 -11.22 983.32 BCD-87010 JR) 12.15 30.00 LDF4-50A 2.23 40.00 0.89 0.20 0.40 915.00 Vertical 0.05 70.12 51.49 99.85 TransNet 900 25.00 35.66 1X10"-6 BER -106.00 -74.85 31.15 100.00000 0.00 100.00000 0.00 ANDERSON 45 12 49.53 N 092 49 43.62 W 71.74 11.22 950.07 RY-900B JR) 12.15 10.00 LDF4-50A 2.23 20.00 0.45 0.20 0.40 99.85 TransNet 900 25.00 36.10 1X10^-6 BER -106.00 -74.85 31.15 100.00000 0.00 100.00000 0.00 December 10, 2014 Scandia, MN Network Analysis Page 11 of 17 Obstruction Loss vs. Antenna Height Analysis Anderson @ 1.0' / Repeater @ 15'-100' 74 72 70 68 66 64 62 0 60 0 58 56 54 52 50 48 46 44 42 40 38 10.0 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 105.0 Site 1 antenna height (ft) Variahle narameter - Site 1 antenna heiaht Site 1 start antenna height (ft) 15 Site 1 end antenna height (ft) 100 Site 2 antenna height (ft) 10 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 12 of 17 50 48 46 44 42 40 38 36 34 32 0 30 U 28 26 0 24 22 20 18 16 14 12 10 8 6 5.0 Obstruction Loss vs. Antenna Height Analysis Repeater @ 30' / Anderson @ 10'-100' I l5 zu zo 3U 55 4U 45 ou 55 bU 05 /U /5 ou 00 JU :10 lUS.0 Site 2 antenna height (ft) Variahle narameter - Site 2 antenna heiaht Site 2 start antenna height (ft) 10 Site 2 end antenna height (ft) 100 Site 1 antenna height (ft) 30 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 13 of 17 1040 1020 1000 c 0 > 980 m w 960 940 920 Repeater to Bliss Terrain Profile 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 Path length (2.85 mi) REPEATER Latitude 45 12 50.36 N Longitude 092 49 40.06 W Azimuth 283.84' Elevation 983 ft ASL Antenna CL 30.0 ft AGL Frequency (MHz) = 915.0 K = 1.33 %F1 = 60.00 BLISS Latitude 45 13 25.86 N Longitude 092 53 04.28 W Azimuth 103.80' Elevation 974 ft ASL Antenna CL 30.0 ft AGL December 10, 2014 Scandia, MN Network Analysis Page 14 of 17 Repeater to Bliss Link Summary Latitude Longitude True azimuth (°) Vertical angle (°) Elevation (ft) Antenna model Antenna gain (dBi) Antenna height (ft) TX line model TX line unit loss (dB/100 ft) TX line length (ft) TX line loss (dB) Connector loss (dB) Miscellaneous loss (dB) Frequency (MHz) Polarization Path length (mi) Free space loss (dB) Diffraction loss Net path loss (dB) Radio model TX power (dBm) EIRP (dBm) RX threshold criteria RX threshold level (dBm) Receive signal (dBm) Thermal fade margin (dB) Worst month multipath availability (%) Worst month multipath unavailability (sec) Annual multipath availability (%) Annual multipath unavailability (sec) REPEATER 45 12 50.36 N 092 49 40.06 W 283.84 -0.05 983.32 BCD-87010 JR) 12.15 30.00 LDF4-50A 2.23 40.00 0.89 0.20 0.40 915.00 Vertical 2.85 104.93 24.58 108.22 TransNet 900 25.00 35.66 1X10"-6 BER -106.00 -83.22 22.78 99.99997 0.73 100.00000 1.54 BLISS 45 13 25.86 N 092 53 04.28 W 103.80 0.02 974.41 RY-900B JR) 12.15 30.00 LDF4-50A 2.23 40.00 0.89 0.20 0.40 108.22 TransNet 900 25.00 35.66 1X10^-6 BER -106.00 -83.22 22.78 99.99997 0.73 100.00000 1.54 December 10, 2014 Scandia, MN Network Analysis Page 15 of 17 Obstruction Loss vs. Antenna Height Analysis Bliss @ 30' / Repeater @ 15'-100' 28 26 24 22 0 20 c ° 18 U (a L 0 16 14 12 10 8 6 10.0 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 105.0 Site 1 antenna height (ft) Variahle narameter - Site 1 antenna heiaht Site 1 start antenna height (ft) 15 Site 1 end antenna height (ft) 100 Site 2 antenna height (ft) 30 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 16 of 17 30 29 28 27 26 u, 25 24 c ° 23 U _ 22 21 20 19 18 17 16 15 10.0 Obstruction Loss vs. Antenna Height Analysis Repeater @ 30' / Bliss @ 15'-100' GV GJ JV JJ '-tV `iJ JV JJ VV VJ IV IJ VV VI) CIV JJ IVJ.V Site 2 antenna height (ft) Variahle narameter - Site 2 antenna height Site 2 start antenna height (ft) 15 Site 2 end antenna height (ft) 100 Site 1 antenna height (ft) 30 Earth radius factor K 1.33 Frequency (MHz) 915 Number of points 350 December 10, 2014 Scandia, MN Network Analysis Page 17 of 17