Attachment Coordination

This document pretains to SES-LIC-20040614-00824 for License on a Satellite Earth Station filing.

IBFS_SESLIC2004061400824_377496

FREQUENCY COORDINATION AND INTERFERENCE ANALYSIS REPORT Prepared for Newcom International MIAMI, FL (7.3 Meter) Satellite Earth Station Prepared By: COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 June 08, 2004

TABLE OF CONTENTS 1. CONCLUSIONS ............................................................................................................................................ 3 2. SUMMARY OF RESULTS ............................................................................................................................ 4 3. SUPPLEMENTAL SHOWING....................................................................................................................... 5 4. EARTH STATION COORDINATION DATA.................................................................................................. 6 5. CERTIFICATION......................................................................................................................................... 10 Frequency Coordination and Interference Analysis Report 06/08/2004 Page 2 of 10

1. CONCLUSIONS An interference study considering all existing, proposed and prior coordinated microwave facilities within the coordination contours of the proposed earth station demonstrates that this site will operate satisfactorily with the common carrier microwave environment. Further, there will be no restrictions of its operation due to interference considerations. Frequency Coordination and Interference Analysis Report 06/08/2004 Page 3 of 10

2. SUMMARY OF RESULTS A number of great circle interference cases were identified during the interference study of the proposed earth station. Each of the cases, which exceeded the interference objective on a line-of-sight basis, was profiled and the propagation losses estimated using NBS TN101 (Revised) techniques. The losses were found to be sufficient to reduce the signal levels to acceptable magnitudes in every case. The following companies reported potential great circle interference conflicts that did not meet the objectives on a line-of-sight basis. When over-the-horizon losses are considered on the interfering paths, sufficient blockage exists to negate harmful interference from occurring with the proposed transmit-receive earth station. Company Cingular Wireless, LLC - South FL Rgn Florida Cellular Service, LLC Sprint Florida, Inc. PALM BEACH COUNTY FAC DEV & OP South Florida Water Management District AT&T Wireless Services of FL Inc - FL No other carriers reported potential interference cases. Frequency Coordination and Interference Analysis Report 06/08/2004 Page 4 of 10

3. SUPPLEMENTAL SHOWING Pursuant to Part 25.203(c) of the FCC Rules and Regulations, the satellite earth station proposed in this application was coordinated by Comsearch using computer techniques and in accordance with Part 25 of the FCC Rules and Regulations. Coordination data for this earth station was sent to the below listed carriers with a letter dated 05/14/2004. Company ACME TELEVISION LICENSES OF FLORIDA LLC ALLTEL Wireless Holdings, LLC. AT&T Wireless Services of FL Inc - FL Central Florida Cellular Telephone Co Cingular Wireless, LLC - South FL Rgn FLORIDA POWER AND LIGHT COMPANY Florida Cellular Service, LLC LEE COUNTY FLORIDA M/A COM, INC. PALM BEACH COUNTY FAC DEV & OP South Florida Water Management District Sprint Florida, Inc. Verizon Personal Communications,L.P.(FL) Wireless One Holding Company LP Frequency Coordination and Interference Analysis Report 06/08/2004 Page 5 of 10

4. EARTH STATION COORDINATION DATA This section presents the data pertinent to frequency coordination of the proposed earth station that was circulated to all carriers within its coordination contours. Frequency Coordination and Interference Analysis Report 06/08/2004 Page 6 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Date: 05/14/2004 Job Number: <PCNJobCode> Administrative Information Status ENGINEER PROPOSAL Call Sign <PCNCallSign> Licensee Code NCOMIN Licensee Name Newcom International Site Information MIAMI, FL Venue Name Latitude (NAD 83) 25° 54' 59.3" N Longitude (NAD 83) 80° 13' 29.2" W Climate Zone B Rain Zone 1 Ground Elevation (AMSL) 1.83 m / 6.0 ft Link Information Satellite Type Geostationary Mode TR - Transmit-Receive Modulation Digital Satellite Arc 15° W to 143° West Longitude Azimuth Range 101.4° to 257.3° Corresponding Elevation Angles 13.7° / 15.9° Antenna Centerline (AGL) 3.96 m / 13.0 ft Antenna Information Receive - A4073A Transmit - A6073A Manufacturer ANDREW CORPORATION ANDREW CORPORATION Model ESA73-46A ESA73-46A Gain / Diameter 48.5 dBi / 7.3 m 51.7 dBi / 7.3 m 3-dB / 15-dB Beamwidth 0.66° / 1.30° 0.42° / 0.84° Max Available RF Power (dBW/4 kHz) (1) -2.7 (2) –14.4 (dBW/MHz) 21.3 9.6 Maximum EIRP (dBW/4 kHz) 49.0 37.3 (dBW/MHz) 73.0 61.3 Interference Objectives: Long Term -156.0 dBW/MHz 20% -154.0 dBW/4 kHz 20% Short Term -146.0 dBW/MHz 0.01% -131.0 dBW/4 kHz 0.0025% Frequency Information Receive 4.0 GHz Transmit 6.1 GHz Emission / Frequency Range (MHz) 128KG7D - 45M0G7W / 3700.0 - 4200.0 (1) 128KG7D - 45M0G7W / 5925.0 - 5929.0, 5961.0 – 5988.0, 6020.0 – 6047.0, 6079.0 – 6107.0, 6168.0 – 6240.0, 6272.0 – 6299.0, 6331.0 – 6359.0, 6391.0 – 6425.0 (2) 128KG7D – 45M0G7W / 5925.0 – 6425.0 Max Great Circle Coordination Distance 508.0 km / 315.6 mi 243.4 km / 151.3 mi Precipitation Scatter Contour Radius 605.3 km / 376.1 mi 134.3 km / 83.5 mi Frequency Coordination and Interference Analysis Report 06/08/2004 Page 7 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values MIAMI, FL Licensee Name Newcom International Latitude (NAD 83) 25° 54' 59.3" N Longitude (NAD 83) 80° 13' 29.2" W Ground Elevation (AMSL) 1.83 m / 6.0 ft Antenna Centerline (AGL) 3.96 m / 13.0 ft Antenna Model ANDREW CORPORATION ESA73-46A Antenna Mode Receive 4.0 GHz Transmit 6.1 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% -154.0 dBW/4 kHz 20% Short Term -146.0 dBW/MHz 0.01% -131.0 dBW/4 kHz 0.0025% Max Available RF Power -2.7 (dBW/4 kHz) Receive 4.0 GHz Transmit 6.1 GHz Horizon Antenna Horizon Coordination Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km) 0 0.00 101.08 -13.72 368.89 -15.30 172.31 5 0.00 96.22 -13.50 371.25 -15.30 172.31 10 0.00 91.37 -13.50 371.25 -15.30 172.31 15 0.00 86.51 -13.50 371.25 -15.30 172.31 20 0.00 81.65 -13.50 371.25 -15.30 172.31 25 0.00 76.80 -13.50 371.25 -15.30 172.31 30 0.00 71.95 -12.28 384.95 -14.69 175.31 35 0.00 67.12 -10.35 407.93 -13.72 180.20 40 0.00 62.29 -9.50 418.45 -12.76 185.23 45 0.00 57.48 -9.50 418.45 -12.30 187.66 50 0.00 52.70 -9.50 418.45 -12.30 187.66 55 0.00 47.94 -9.50 418.45 -12.30 187.66 60 0.00 43.22 -9.50 418.45 -12.30 187.66 65 0.00 38.56 -9.50 418.45 -12.30 187.66 70 0.00 33.98 -9.50 418.45 -12.30 187.66 75 0.00 29.52 -9.50 418.45 -12.30 187.66 80 0.00 25.24 -9.50 418.45 -12.30 187.66 85 0.00 21.25 -8.00 437.81 -9.30 204.80 90 0.00 17.75 -6.60 456.66 -6.50 221.51 95 0.00 15.09 -5.54 470.91 -4.37 234.91 100 0.00 13.76 -3.03 507.97 -3.06 243.44 105 0.00 14.15 -3.80 496.31 -3.45 240.91 110 0.00 16.12 -5.95 465.09 -5.20 229.65 115 0.00 19.20 -7.18 448.74 -7.66 214.46 120 0.00 22.95 -8.68 428.93 -10.66 197.05 125 0.00 27.08 -9.50 418.45 -12.30 187.66 130 0.00 31.32 -9.50 418.45 -12.30 187.66 135 0.00 35.46 -9.50 418.45 -12.30 187.66 140 0.00 39.48 -9.50 418.45 -12.30 187.66 145 0.00 43.35 -9.50 418.45 -12.30 187.66 150 0.00 47.01 -9.50 418.45 -12.30 187.66 155 0.00 50.41 -9.50 418.45 -12.30 187.66 160 0.00 53.45 -9.50 418.45 -12.30 187.66 165 0.00 56.03 -9.50 418.45 -12.30 187.66 170 0.00 58.02 -9.50 418.45 -12.30 187.66 175 0.00 59.28 -9.50 418.45 -12.30 187.66 180 0.00 59.71 -9.50 418.45 -12.30 187.66 185 0.00 59.28 -9.50 418.45 -12.30 187.66 Frequency Coordination and Interference Analysis Report 06/08/2004 Page 8 of 10

COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, VA 20147 (703)726-5500 http://www.comsearch.com Coordination Values MIAMI, FL Licensee Name Newcom International Latitude (NAD 83) 25° 54' 59.3" N Longitude (NAD 83) 80° 13' 29.2" W Ground Elevation (AMSL) 1.83 m / 6.0 ft Antenna Centerline (AGL) 3.96 m / 13.0 ft Antenna Model ANDREW CORPORATION ESA73-46A Antenna Mode Receive 4.0 GHz Transmit 6.1 GHz Interference Objectives: Long Term -156.0 dBW/MHz 20% -154.0 dBW/4 kHz 20% Short Term -146.0 dBW/MHz 0.01% -131.0 dBW/4 kHz 0.0025% Max Available RF Power -2.7 (dBW/4 kHz) Receive 4.0 GHz Transmit 6.1 GHz Horizon Antenna Horizon Coordination Horizon Coordination Azimuth (°) Elevation (°) Discrimination (°) Gain (dBi) Distance (km) Gain (dBi) Distance (km) 190 0.00 58.01 -9.50 418.45 -12.30 187.66 195 0.00 56.03 -9.50 418.45 -12.30 187.66 200 0.00 53.45 -9.50 418.45 -12.30 187.66 205 0.00 50.41 -9.50 418.45 -12.30 187.66 210 0.00 47.02 -9.50 418.45 -12.30 187.66 215 0.00 43.35 -9.50 418.45 -12.30 187.66 220 0.00 39.48 -9.50 418.45 -12.30 187.66 225 0.00 35.46 -9.50 418.45 -12.30 187.66 230 0.00 31.32 -9.50 418.45 -12.30 187.66 235 0.00 27.19 -9.50 418.45 -12.30 187.66 240 0.00 23.37 -8.85 426.74 -11.00 194.77 245 0.00 20.05 -7.52 444.19 -8.34 210.43 250 0.00 17.50 -6.50 458.05 -6.30 222.76 255 0.00 16.10 -5.94 465.21 -5.18 229.76 260 0.00 16.15 -5.96 464.92 -5.22 229.49 265 0.00 17.64 -6.56 457.25 -6.42 222.04 270 0.00 20.26 -7.60 443.06 -8.51 209.43 275 0.00 23.63 -8.95 425.43 -11.20 193.65 280 0.00 27.47 -9.50 418.45 -12.30 187.66 285 0.00 31.62 -9.50 418.45 -12.30 187.66 290 0.00 35.96 -9.50 418.45 -12.30 187.66 295 0.00 40.44 -9.50 418.45 -12.30 187.66 300 0.00 45.01 -9.50 418.45 -12.30 187.66 305 0.00 49.65 -9.50 418.45 -12.30 187.66 310 0.00 54.34 -9.50 418.45 -12.30 187.66 315 0.00 59.06 -9.50 418.45 -12.30 187.66 320 0.00 63.81 -9.50 418.45 -13.06 183.63 325 0.00 68.58 -10.93 400.84 -14.02 178.71 330 0.00 73.36 -12.84 378.55 -14.97 173.92 335 0.00 78.16 -13.50 371.25 -15.30 172.31 340 0.00 82.96 -13.50 371.25 -15.30 172.31 345 0.00 87.76 -13.50 371.25 -15.30 172.31 350 0.00 92.57 -13.50 371.25 -15.30 172.31 355 0.00 97.38 -13.50 371.25 -15.30 172.31 Frequency Coordination and Interference Analysis Report 06/08/2004 Page 9 of 10

5. CERTIFICATION I HEREBY CERTIFY THAT I AM THE TECHNICALLY QUALIFIED PERSON RESPONSIBLE FOR THE PREPARATION OF THE FREQUENCY COORDINATION DATA CONTAINED IN THIS APPLICATION, THAT I AM FAMILIAR WITH PARTS 101 AND 25 OF THE FCC RULES AND REGULATIONS, THAT I HAVE EITHER PREPARED OR REVIEWED THE FREQUENCY COORDINATION DATA SUBMITTED WITH THIS APPLICATION, AND THAT IT IS COMPLETE AND CORRECT TO THE BEST OF MY KNOWLEDGE AND BELIEF. BY: _ Gary K. Edwards Senior Manager COMSEARCH 19700 Janelia Farm Boulevard Ashburn, VA 20147 DATED: June 08, 2004 Frequency Coordination and Interference Analysis Report 06/08/2004 Page 10 of 10


Document Created: 2004-06-21 11:31:10
Document Modified: 2004-06-21 11:31:10
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