Coordination Report

0103-EX-CR-2017 Post Grant Documents

O3b Limited

2018-06-04ELS_210617

Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz Prepared on Behalf of O3b Networks USA, LLC June 1, 2018

O3b Networks USA, LLC Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz Table of Contents 1. Summary of Results -1- 2. 28 GHz Common Carrier and LTTS Coordination -1- 3. 28 GHz LMDS Coordination -2- 4. Earth Station Coordination Data -3- 5. Contact Information -7- Comsearch Proprietary -0- June 1, 2018

O3b Networks USA, LLC Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz 1. Summary of Results On behalf of Ob3 Networks, Comsearch performed a coordination notice for all existing and proposed terrestrial licenses within the coordination contours of their proposed Ka-Band earth station in Camp Smith, HI, which will transmit at 28 GHz1. Prior-notification letters were sent to the licensees and a copy of the notification data is provided in section four of this report. The earth station coordination was finalized on June 1, 2018. No objections were received from any of the incumbent 28 GHz licensees. Our notification to the incumbents was performed under the assumption that the earth station would be operating on a secondary basis to LMDS Block A operations and a contact at O3b Networks has been provided in case any concerns may arise in the future. 2. 28 GHz Common Carrier and LTTS Coordination In accordance with FCC Rules and Regulations, the Ka-Band earth station in Camp Smith, HI was prior-coordinated by Comsearch. A notification letter and datasheets for this earth station were sent to the following 28 GHz common carrier fixed microwave licensees. These licensees are authorized to operate temporary fixed operations from 27.5 – 29.5 GHz on a nationwide basis or local basis. Licensee Authorized Geographic Area Frontier Southwest Incorporated Nationwide Hawaiian Telcom, Inc Statewide: Hawaii A notification letter and datasheets for the Ka-Band earth station in Camp Smith, HI were also sent to the following 28 GHz local television transmission licensee. This licensee is authorized to operate temporary fixed operations from 27.5 – 29.5 GHz on a nationwide basis. Licensee Authorized Geographic Area Information Super Station, LLC Continental US No objections were received from the common carrier or local television transmission service incumbents. 1 The proposed earth station will operate in the 27.5 – 28.35 GHz portion of the Ka-Band. Comsearch Proprietary -1- June 1, 2018

O3b Networks USA, LLC Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz 3. 28 GHz LMDS Coordination There were no 28 GHz LMDS licensees identified within the coordination area. The proposed earth station will operate on frequencies that overlap Block A of the LMDS service. The total frequency allocation for Block A of the LMDS spectrum appears below. Block A: 27.500-28.350 GHz 29.100-29.250 GHz 31.075-31.225 GHz Comsearch Proprietary -2- June 1, 2018

O3b Networks USA, LLC Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz 4. Earth Station Coordination Data This section presents the data pertinent to the proposed Ka-Band earth station in Camp Smith, HI. This data was circulated to all incumbent licensees in the shared 28 GHz frequency ranges. Comsearch Proprietary -3- June 1, 2018

COMSEARCH A CommScope Company COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Boulevard, Ashburn, Y¥A 20147 (703)726—5662 nttp—//wmww.comsearch.com Date: 05/04/2018 Job Number: <©180504COMSDJOQ1>~ Administrative Information Status ENGINEER PROPOSAL Call Sign <PCNCallSign> Licensee Code Q3BNET Licensee Name OSb NMetworks USA, LLC. Site Information CAMP SMITH, HI Venue Name Latitude (NAD 83) 21° 22‘ 48.0" N Longitude (NAD 83) 157° 54‘ 0.0" W Climate Zone 6 Rain Zone 4 Ground Elevation (AMSL) 16888 m / 554.1 ft Link Information Satellite Type Medium Earth Orbit Mode TO — Transmit—Only Modulation Digital Minimum Elevation Angle 14.5° Azimuth Range 0.0° to 360° Antenna Centerline (AGL) 2.74 m i 9.0 ft Antenna Information Transmit — FCC3Z Manufacturer AVL Mode] 2.4 meter Gain / Diameter 54.7 dBi / 2.4 m 3—0dB / 15—06 Beamwidth 0.14° / 0.32° Max Available RF Power (dBW/4 kHz) —30.9 (dBW/MHz) —11.9 Maximum EIRP (dBW/A kHz) 18.8 (dBW/MHz) 428 Interference Objectives: Long Term —151.0 dBW/4 kHz 20% Short Term —128.0 dBwW/A4 kHz 0.0025% Frequency Information Transmit 28.0 GHz Emission / Frequency Range (MHz) MABMGTDO / 27500.0 — 283500 Max Great Gircle Coordination Oistance 100.0 km / 62.1 mi Precipttation Scatter Contour Radius 100.0 km / 62.1 mi ow ow — 7 mm w can sz

COMSEARCH A CommScope Company COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Bowlevard, Ashbum, YA 20147 (703)726—5662 http/Awww.comsearch.com Coordination Values CAMP SMITH, HI Licensee Name Ob Networks USA, LLC. Latitude (NAD §3) 21° 22 48.0" N Longitude (NAD 83) 157° 54‘ 0.0" W Ground Elevation (AMSL) 168.88 m / 554.1 ft Antenna Centerling (AGL]) 2.14 m i 9.0 ft Antenna Mode] AVL 2.4 meter Antenna Mode Transmit 280 GHz Interference Objectives: Long Term 1510 dBW/4 kHz 20% Short Term —128.0 dBW/4 kHz 0.0025% Max Available RF Power —35.9 (dBW/4 KHz) Transmit 28.0 GHz Honzon Antenna Horzon Coordination Azimuth (°) Elevation (°) Discrimination (°) (Gain (dBi) Distance (km) O 0 O0 12 .66 —10.00 100.00 5 0 _O0 70.98 —10.00 100.00 10 0.O0 6944 —10.00 100.00 15 0.00 68.05 —10.00 10000 20 0.00 66.82 —10.00 100.00 259 0.00 65.ff —10.00 100.00 30 0.00 64 90 —10.00 10000 38 0.00 64 24 —10.00 100.00 40 0.00 63.78 —10.00 100.00 45 0.00 63.54 —10.00 100.00 5() 0.O0 63.52 —10.00 100.00 55 0.O0 63.71 —9 40 100.00 6Q 0.00 64.11 —8.16 100.00 65 0.00 64 .73 —6.7¢ 100.00 70 0.00 65. 55 —4.2.3 100.00 15 0.00 66 .55 —3.42 100.00 80 0.00 6.4 —1 .39 100.00 85 0.O0 69.10 1.07 100.00 O( 0.O0 £0.61 3.43 100.00 95 0.00 12.25 5.61 100.00 100 0.00 £4.02 6.55 100.00 105 0.00 5.90 4OG0 100.00 110 0.00 [.87 2.17f 100.00 115 0.00 £9.92 —D J9 100.00 120 0.00 82.04 —2 .3 100.00 125 0.00 84 .20 —4 30 100.00 130 0.O0 86.40 —5 05 100.00 135 0.O0 88.62 —f .39 100.00 140 0.O0 90.85 —8.61 100.00 145 0.00 93.08 —964 100.00 150 0.00 95 28 —10.00 100.00 155 0.00 &746 —10.00 100.00 160 0.00 4050 —10.00 100.00 165 0.O0 101 .65 —10.00 100.00 170 0.O0 10364 —10.00 100.00 175 0.O0 10554 —10.00 100.00 180 0.00 107.34 —10.00 10000 185 0.00 10902 —10.00 100.00 ow ow — 7 mm w can sz

COMSEARCH A CommScope Company COMSEARCH Earth Station Data Sheet 19700 Janelia Farm Bowlevard, Ashbum, YA 20147 (703)726—5662 http//www.comsearch.com Coordination Values CAMP SMITH, HI Licensee Name Ob Networks USA, LLC. Latitude (NAD 83) 21° 22 48.0" N Longitude (NAD §3) 157° 54 0.0" W Ground Elevation (AMSL) 168.88 m / 554.1 ft Antenna Centeriing (AGL]) 2.14 m i9.0 ft Antenna Model AVL 2.4 meter Antenna Mode Transmit 280 GHz Interference Objectives: Long Term 14510 dBwW/4 kHz 20% Short Term —128.0 dBW/4 kHz 0.0025% Max Available RF Power —35.9 (dBW/4 KHz) Transmirt 28.0 GHz Honzon Antenna Hornzon Coordination Azimuth ("°) Elevation (°) Discrimination (°) (sain (dB1) Distance (km) 190 0.00 11056 —10.00 100.00 195 0.00 111.95 —10.00 100.00 200 0.00 113.18 —10.00 100.00 205 0.00 114.23 —10.00 100.00 210 0.00 115.10 —10.00 100.00 215 0.00 115.76 —964 100.00 220 0.00 116.22 —8.62 100.00 225 0.00 116.46 —£45 100.00 2.30 0.00 116.48 —6.11 100.00 235 0.00 116.29 —450 10000 240 0.00 115.89 —2802 100.00 245 0.00 115.27 —1.13 100.00 250 0.00 114.45 0.67 100.00 255 0.00 113.45 2.17f 100.00 260 0.00 112.26 2.84 100.00 265 0.00 11090 2. +4 100.00 2f0 0.00 109.39 0.94 100.00 2F5 0.00 107.75 —O084 100.00 280 0.00 10598 —265 100.00 285 0.00 10410 —434 100.00 200 0.00 102.13 —588 100.00 205 0.00 10008 —£25 10000 300 0.00 9796 —8.451 100.00 305 0.00 95.80 —965 100.00 310 0.00 93..60 —10.00 100.00 315 0.00 91. 38 —10.00 100.00 320 0.00 89.15 —10.00 100.00 325 0.00 86 92 —10.00 100.00 330 0.00 84 .72 —10.00 100.00 335 0.00 82.54 —10.00 100.00 340 0.00 80.41 —10.00 100.00 3415 0.00 (8.35 —10.00 100.00 350 0.00 TG 36 —10.00 100.00 3565 0.00 14 46 —10.00 100.00 ow ow — 7 mm w can sz

O3b Networks USA, LLC Ka-Band Earth Station – Camp Smith, HI Frequency Coordination Report 28 GHz 5. Contact Information For questions or information regarding the 28 GHz Frequency Coordination Report, please contact: Contact person: Dennis Jimeno Title: Engineer III, Telecommunications Company: Comsearch Address: 19700 Janelia Farm Blvd., Ashburn, VA 20147 Telephone: 703-726-5858 Fax: 703-726-5599 Email: DJimeno@Comsearch.com Web site: www.comsearch.com Comsearch Proprietary -7- June 1, 2018


Document Created: 2018-06-04 09:26:29
Document Modified: 2018-06-04 09:26:29
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