Application Form [pdf]

This document pretains to SES-LIC-20181017-03654 for License on a Satellite Earth Station filing.

IBFS_SESLIC2018101703654_1556448

FREQUENCY COORDINATION AND INTERFERENCE
            ANALYSIS REPORT


                      Prepared for
             RCN License Subsidiary, Inc.
                  HENDERSON, NV
                Satellite Earth Station




                     Prepared By:
                    COMSEARCH
             19700 Janelia Farm Boulevard
                  Ashburn, VA 20147
                   October 15, 2018


                                              TABLE OF CONTENTS
1. CONCLUSIONS ...................
2. SUMMARY OF RESULTS ....
3. SUPPLEMENTAL SHOWING ......
4. EARTH STATION COORDINATION DATA..
6. CERTIFICATION ...... .. .ceseervencreenmennencerereverbrees




 Frequency Coordination and Interference Analysis Report         10/15/2018   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      10/15/2018           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

       Clark County
       Whittrio
       Calvary Chapel



No other carriers reported potential interference cases.




Frequency Coordination and Interference Analysis Report       10/15/2018       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.

A minor change for this earth station was sent to the below listed carriers with a letter dated 10/15/2018.

        Company
        AT&T Mobility Spectrum LLC — Arizona
        AT&T Mobility Spectrum LLC — Nevada
        Arizona Nevada Tower Corp
        Arizona Public Service Company (APS)
        Arizona, State Of
        Calvary Chapel of Costa Mesa
        Central Telephone Company
        Central Telephone Company of Nevada
        Citizens Telecommunications of CA Inc.
        Citizens Utilities Rural Company, Inc.
        City of Los Angeles Dept Water & Power
        City of North Las Vegas
        Clark, County of
        Commnet Four Corners, LLC
        Global Telecom & Technology Americas, In
        LasVegas.Net
        Los Angeles SMSA Ltd. Partnership
        Nevada Power Company dba NV Energy—South
        New Cingular Wireless    PCS LLC — AZ
        New Cingular Wireless    PCS — Los Angeles
        New Cingular Wireless    PCS LLC— Las Vegas
        New Cingular Wireless    PCS LLC—Reno, NV
        Nye, County of
         Olympic Wireless, LLC
         Pacific Bell Tel Com dba AT&T California
         Ponderosa Telephone Company
         San Bernardino County of California
         Southern California Edison Company
         Southern Nevada Area Communications Cncl
         Sprint Telephony PCS, L.P.
         State of Nevada, Enterprise IT Services
         T—Mobile License LLC
         Telemundo Las Vegas License LLC
         Transworld Network Corp
         VegasWiFi Communications LLC
         Verizon Wireless — Arizona, Nevada
         Verizon Wireless(VAW) LLC—AZ/CO/NM/NV/UT
         Wecom, Inc.
         Whittrio Inc




Frequency Coordination and Interference Analysis Report                 10/15/2018              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 Refiafi_            10/15/2018             Page 6 of 10


                                                          COMSEARCH
                                                       Earth Station Data Sheet
                                             19700 Janelia Farm Boulevard, Ashburn, VA 20147
                                               (703)726—5500 hitp://www.comsearch.com

Date:                                    10/15/2018
Job Number:                              181015COMSTCOS
Administrative Information
Licensee Code                            RCNJVZ
Licensee Name                            RCN License Subsidiary, Inc.
Site Information                         HENDERSON, NV
Latitude (NAD 83)                        35° 57° 39.9" N
Longitude (NAD 83)                       115° 9‘ 59.1" W
Climate Zone                             A
Rain Zone                                5
Ground Elevation (AMSL)                  757.2 m / 2484.3 it


Link Information
Satellite Type                           Geostationary
Mode                                     TR — Transmit—Receive
Modulation                               Digital
Satellite Arc                            45° W to 139° West Longitude
Azimuth Range                            102.0° to 217.0°
Corresponding Elevation Angles           7.3°/41.2°
Antenna Centerline (AGL)                 7.0 m / 23.0 ft

Antenna Information                             Receive — A40937                         Transmit — A60937
Manufacturer                                    ANDREW CORPORATION                       ANDREW CORPORATION
Model                                           ES93                                     ES93
Gain / Diameter                                 50.5 dBi / 9.3 m                         54.0 dBi / 9.3 m
3—0B / 15—0B Beamwidth                          1.02° / 2.00°                            1.02° / 2.00°

                                                                                      S1K2GZW — 3GMOGZW
Max Available RF Power        (dBW/4 kHz)                                                14.0     140
                              (dBW/MHz}                                                  10.0     10.0

Maximum EIRP                  (dBW/4 kHz)                                                40.0     40.0
                              {dBWI/MHz)                                                 64.0     64.0
                              {dBw)                                                      51.07    79594
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)                S1K2GTW — 3BMOGTW / 3700.0 — 4200.0      5S1K2G7W — 3GMOGTW / 5925.0 — 6425.0


Max Great Circle Coordination Distance          528.0 km / 328.0 mi                      220.9 km / 137.2 mi
Precipitation Scatter Contour Radius            441.8 km / 274.5 mi                      100.0 km / 62.1 mi




Frequency Coordination and Interference An:a_alysis Report                    19/15/2018                 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               HENDERSON, NV
Licensee Name                    RCN License Subsidiary, Inc.
Latitude (NAD 83)                35° 57° 39.9" N
Longitude (NAD 83)               115° 9‘ 59.1" W
Ground Elevation (AMSL)          757.2 m / 2484.3 ft
Antenna Centerline (AGL)         7.0 m / 23.0 ft
Antenna Model                    Andrew Corporation ES93
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                                                               —14.0 (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                 101.86                 ~10.00         285.28                +11.00          130.16
5                0.00                 96.90                  —10.00         285.28                —11.00          130.16
10               0.00                 91.95                  —10.00         285.28                —11.00          130.16
15               0.00                 86.99                  ~10.00         285.28                ~11.00          130.16
20               0.00                 82.03                  —10.00         285.28                —11.00          130.16
25               0.00                 77.07                  +10.00         285.28                —11.00          130.16
30               0.00                 72.11                  —10.00         285.28                —11.00          130.16
35               0.00                 67.16                  +10.00         285.28                ~11.00          130.16
40               0.00                 62.21                  —10.00         285.28                —10.37          131.85
45               0.00                 57.26                  +10.00         285.28                ~10.00          132.84
50               0.00                 52.32                  —10.00         285.28                +10.00          132.84
55               0.00                 47.39                  —10.00         285.28                ~10.00          132.84
60               0.00                 42.48                   —9.00         291.72                —10.00          132.84
65               0.21                 37.54                   —9.00         290.94                —10.00          132.34
70               0.00                 32.70                   —9.00         291.72                ~10.00          132.84
75               0.28                 27.80                   —9.00         281.49                 —9.98          126.25
80               0.44                 22.96                   —8.98         262.32                 —9.30          115.11
85               0.61                 18.20                   —7.06         260.47                 —8.40          108.01
90               0.78                  13.61                  —4.61         264.94                 —6.73          104.76
95               0.90                   9.45                   1.44         299.20                 —2.50          110.79
100              1.04                   6.57                   6.00         527.96                  7.00          220.87
105              1.20                   6.82                   6.00         343.35                  7.00          138.42
110              1.22                  10.07                   0.64         277.77                 —2.50          100.67
115              1.13                  14.02                  —5.00         243.53                 —7.00          100.00
120              1.26                  17.75                  —6.75         228.92                 —8.23          100.00
125              1.05                  21.63                  —8.38         227.26                 —9.16          100.00
130              1.09                  25.23                  —9.00         222.51                 —9.55          100.00
135              0.99                  28.80                  —9.00         225.91                —10.00          100.00
140              1.05                  32.10                  —9.00         223.83                +10.00          100.00
145              1.33                  35.03                  —9.00         215.28                ~10.00          100.00
150              1.67                  37.65                  —9.00         205.48                —10.00          100.00
155              2.53                  39.51                  —9.00         187.29                —10.00          100.00
160              2.57                  41.64                  —9.00         186.29                +10.00          100.00
165              2.89                  43.09                  —9.00         179.06                ~10.00          100.00
170              1.86                  45.34                 ~10.00         198.37                —10.00          100.00
175              149                   46.50                 —10.00         205.90                ~10.00          100.00
180              1.68                  46.58                 ~10.00         203.16                +10.00          100.00
185              1.83                  46.17                 +10.00         199.24                ~10.00          100.00




Frequency Coordination and Interference Analysis Report                  10/15/2018             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             HENDERSON, NV
Licensee Name                   RCN License Subsidiary, Inc.
Latitude (NAD 83)               35° 57‘ 39.9" N
Longitude (NAD 83)              115° 9‘ 59.1" W
Ground Elevation (AMSL)         757.2 m / 2484.3 ft
Antenna Centerline (AGL)        7.0 m / 23.0 ft
Antenna Model                     Andrew Corporation ES93
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                                                          —14.0 (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              2.13             45.08                   +10.00          191.51             —10.00         100.00
195              2.23             43.70                    —9.00          194.12             ~10.00         100.00
200              2.05             42.15                   —9.00           198.04             ~10.00         100.00
205              1.89             40.84                    —9.00          202.06             —10.00         100.00
210              1.10             40.63                    —9.00          222.08             —10.00         100.00
215              1.01             40.26                    ~9.00          225.07             —10.00         100.00
220              1.18             40.15                    —9.00          219.78             ~10.00         100.00
225              1.58             40.33                    —9.00          208.01             ~10.00         100.00
230              1.75             41.25                    —9.00          205.83             —10.00         100.00
235              2.91             41.76                    —9.00          178.55             +10.00         100.00
240              4.64             42.37                    —9.00          142.70             —10.00         100.00
245              5.34             44.36                    —9.36          134.06             —10.00         100.00
250              4.73             47.64                   —10.00          137.19             ~10.00         100.00
255              4.52             50.86                   +10.00          140.17             ~10.00         100.00
260              4.36             54.23                   —10.00          142.44             —10.00         100.00
265              3.25             58.21                   +10.00          163.90             ~10.00         100.00
270              2.98             61.83                   —10.00          171.86             —10.31         100.00
275              2.91             65.47                   ~10.00          173.66             ~11.00         100.00
280              2.23             69.38                   —10.00          189.22             —11.00         100.00
285              1.30             73.34                   ~10.00          211.27             —11.00         100.00
290              0.87             77.17                   ~10.00          227.22             ~11.00         100.00
295              0.95             80.91                   —10.00          222.80             ~11.00         100.00
300              0.00             84.78                   ~10.00          285.28             —11.00         130.16
305              0.00             88.53                   —10.00          285.28             ~11.00         130.16
310              0.36             92.31                   —10.00          265.51             ~11.00         117.02
315              0.00             96.04                   ~10.00          285.28             —11.00         130.16
320              0.00             99.78                   —10.00          285.28             ~11.00         130.16
325              0.00             103.47                  +10.00          285.28             —11.00         130.16
330              0.00             107.12                  +10.00          285.28             ~11.00         130.16
335              0.00             110.71                  ~11.71          274.64             ~11.57         128.65
340              0.00             114.21                  ~14.21          259.91             —14.37         121.28
345              0.00             116.72                  ~15.00          255.48             ~15.00         119.65
350              0.00             111.77                  ~12.39          270.56             ~12.42         126.40
355              0.00             106.82                  +10.00          285.28             —11.00         130.16




Frequency Coordination and Interference Analysis Report                10/15/2018          Page 9 of 10


5. CERTIFICATION




1 HEREBY CERTIFY THAT | AM THE TECHNICALLY QUALIFIED PERSON RESPONSIBLE FOR THE
PREPARATION OF THE FREQUENCY COORDINATION DATA CONTAINED IN THIS APPLICATION,
THAT | AM FAMILIAR WITH PARTS 101 AND 25 OF THE FCC RULES AND REGULATIONS, THAT t
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.




Timothy O. Crutcher
Frequency Planner
COMSEARCH
19700 Janelia Farm Boulevard
Ashburn, VA 20147


DATED: October 15, 2018




Frequency Coordination and Interference Analysis Report   10/15/2018   Page 10 of 10


FREQUENCY COORDINATION AND INTERFERENCE
            ANALYSIS REPORT
                    Prepared for
             RCN License Subsidiary, Inc.
                  HENDERSON, NV
                Satellite Earth Station
                     Prepared By:
                    COMSEARCH
             19700 Janelia Farm Boulevard
                  Ashburn, VA 20147
                   October 15, 2018


                                                      TABLE OF CONTENTS
1.   CONCLUSIONS ..................cll.                                                                                                            fas
2.   SUMMARY OF RESULTS ..                                                                                                                         fail
3.   SUPPLEMENTAL SHOWING .....                                                                                                                     g
4.   EARTH STATION COORDINATION DATA ..
$.   GCERTIRECATION .:. .. 1100000004 000 00300000(ent in diF ie y tais eoea ce bes teae Boiyereaciie      ie¥ en esE ie e arLeaiveeareveraroad         0




Frequency Coordination and interference Analysis Report                                     —           10/15/2018                       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 InterferenceAnalysis Report       1071572018           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

       Clark County
       Whittrio
       Calvary Chapel



No other carriers reported potential interference cases.




Frequency Coordination and Interference Analysis Report   C   10/15/2018       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.

A minor change for this earth station was sent to the below listed carriers with a letter dated 10/15/2018.

        Company
        AT&T Mobility Spectrum LLC — Arizona
        AT&T Mobility Spectrum LLC — Nevada
        Arizona Nevada Tower Corp
        Arizona Public Service Company (APS)
        Arizona, State Of
        Calvary Chapel of Costa Mesa
        Central Telephone Company
        Central Telephone Company of Nevada
        Citizens Telecommunications of CA Inc.
        Citizens Utilities Rural Company, Inc.
        City of Los Angeles Dept Water & Power
        City of North Las Vegas
        Clark, County of
        Commnet Four Corners, LLC
        Global Telecom & Technology Americas, In
        LasVegas.Net
        Los Angeles SMSA Ltd. Partnership
        Nevada Power Company dba NV Energy—South
        New Cingular Wireless PCS LLC — AZ
        New Cingular Wireless PCS — Los Angeles
        New Cingular Wireless PCS LLC— Las Vegas
        New Cingular Wireless PCS LLC—Reno, NV
        Nye, County of
        Olympic Wireless, LLC
        Pacific Bell Tel Com dba AT&T California
        Ponderosa Telephone Company
        San Bernardino County of California
        Southern California Edison Company
        Southern Nevada Area Communications Cnel
        Sprint Telephony PCS, L.P.
        State of Nevada, Enterprise IT Services
        T—Mobile License LLC
        Telemundo Las Vegas License LLC
        Transworld Network Corp
        VegasWiFi Communications LLC
        Verizon Wireless — Arizona, Nevada
        Verizon Wireless(VAW) LLC—AZ/CO/NM/NV/UT
        Wecom, Inc.
        Whittrio Inc




Freqi.r—ency Coordination and Interference Analysis Report              10/15/2018              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 Repo_rl—          10/15/2018             Page 6 of 10


                                                            COMSEARCH
                                                       Earth Station Data Sheet
                                              19700 Janelia Farm Boulevard, Ashburn, VA 20147
                                                (703)726—5500 http:/www.comsearch.com

Date:                                    10/15/2018
Job Number:                              181015COMSTCO6
Administrative Information
Licensee Code                            RCNJVZ
Licensee Name                            RCN License Subsidiary, Inc.

Site Information                         HENDERSON, NV
Latitude (NAD 83)                        35° 57° 39.9" N
Longitude (NAD 83)                       115° 9 59.1" W
Climate Zone                             A
Rain Zone                                5
Ground Elevation (AMSL)                  757.2 m / 2484.3 ft


Link Information
Satellite Type                           Geostationary
Mode                                     TR — Transmit—Receive
Modulation                               Digital
Satellite Arc                            45° W to 139° West Longitude
Azimuth Range                            102.0° to 217.0°
Corresponding Elevation Angles           7.3°/41.2°
Antenna Centerline (AGL)                 7.0 m / 23.0 it

Antenna Information                             Receive — A40937                         Transmit — A60937
Manufacturer                                    ANDREW CORPORATION                       ANDREW CORPORATION
Model                                           ES93                                     ES93
Gain / Diameter                                 50.5 dBi / 9.3 m                         54.0 dBi/ 9.3 m
3—0B / 15—dB Beamwidth                          1.02° / 2.00°                            1.02° / 2.00°

                                                                                      51K2G7W — 3SMOGTW
Max Available RF Power        (dBW/4 kH2)                                                +14.0   —14.0
                              (dBW/MHz)                                                  10.0     10.0
Maximum EIRP                  (dBW/4 kHz)                                                40.0     40.0
                              (dBW/MHz)                                                  64.0     64.0
                              (dBw)                                                      51.07    79.54

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)                51K2GTW — 3EMOG7W / 3700.0 — 4200.0      51K2G7W — 3GM0G7W / 5925.0 — 5985
                                                                                         S1K2GZW — 36MOG7W / 6105 — 6425.0

Max Great Circle Coordination Distance          528.0 km / 328.0 mi                      220.9 km / 137.2 mi
Precipitation Scatter Contour Radius            441.8 km / 274.5 mi                      100.0 km / 62.1 mi




Frequency Coordination and Interference Analysis R‘e;on                       10/15/2018                 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             HENDERSON, NV _
Licensee Name                   RCN License Subsidiary, Inc.
Latitude (NAD 83)               35° 57° 39.9" N
Longitude (NAD 83)              115° 9‘ 59.1" W
Ground Elevation (AMSL)         757.2 m / 2484.3 ft
Antenna Centerline (AGL)          7.0 m / 23.0 ft
Antenna Model                     Andrew Corporation ES93
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                                                             —14.0 (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              101.86                  —10.00         285.28                 ~11.00          130.16
5               0.00              96.90                   ~10.00         285.28                 —11.00          130.16
10              0.00              91.95                   ~10.00         285.28                 —11.00          130.16
15              0.00              86.99                   —10.00         285.28                 —11.00          130.16
20              0.00              82.03                   —10.00         285.28                 —11.00          130.16
25              0.00              77.07                   —10.00          285.28                —11.00          130.16
30              0.00              72.11                   +10.00          285.28                ~11.00          130.16
35              0.00              67.16                   +10.00          285.28                —11.00          130.16
40              0.00              62.21                   —10.00          2805.28               ~10.37          131.85
45              0.00              57.26                   +10.00          285.28                —10.00          132.84
50              0.00              52.32                   —10.00          285.28                +10.00          132.84
55              0.00              47.39                   —10.00          285.28                ~10.00          132.84
60              0.00              42.48                    —9.00          291.72                —10.00          132.84
65              0.21              37.54                    —9.00          290.94                ~10.00          132.34
70              0.00              32.70                    —9.00          291.72                —10.00          132.84
75              0.28              27.80                    —9.00          281.49                 —9.98          126.25
80              0.44              22.96                    —8.98          262.32                 —9.30          115.11
85              0.61              18.20                    —7.06          260.47                 —8.40          108.01
 90             0.78               13.61                   ~4.61          264.94                 —6.73          104.76
95              0.90               9.45                     1.44          299.20                 ~2.50          110.79
100             1.04               6.57                     6.00          527.96                  7.00          220.87
105             1.20               6.82                     6.00          343.35                  7.00          138.42
110             1.22               10.07                    0.64          277.77                 —2.50          100.67
115             113                14.02                   —5.00          243.53                 —7.00          100.00
120             1.26               17.75                   —6.75          228.92                 —8.23          100.00
125             1.05              21.63                    —8.38          227.26                 —9.16          100.00
130             1.09               25.23                   —9.00          222.51                 —9.55          100.00
135             0.99               28.80                   —9.00          225.91                +10.00          100.00
140             1.05               32.10                   ~9.00          223.83                —10.00          100.00
145             1.33               35.03                   —9.00          215.28                ~10.00          100.00
150             1.67               37.65                   —9.00          205.48                +10.00          100.00
155             2.53              39.51                    —9.00          187.29                —10.00          100.00
160             2.57              41.64                    —9.00          186.29                +10.00          100.00
165             2.89               43.09                    —9.00         179.06                —10.00          100.00
170             1.86               45.34                   +10.00         198.37                —10.00          100.00
175             1.49               46.50                   ~10.00         205.90                —10.00          100.00
180             1.68               46.58                   ~10.00         203.16                —10.00          100.00
185             1.83               46.17                   +10.00         199.24                ~10.00          100.00




Frequency Coordination and Interference Analysis Report                10/15/2018              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                HENDERSON, NV
Licensee Name                      RCN License Subsidiary, Inc.
Latitude (NAD 83)                  35° 57‘ 39.9" N
Longitude (NAD 83)                 115° 9‘ 59.1" W
Ground Elevation (AMSL)            757.2 m / 2484.3 ft
Antenna Centerline (AGL)           7.0 m / 23.0 ft
Antenna Model                      Andrew Corporation ES93
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                                                                 +14.0 (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              2.13                  45.08                  —10.00          191.51                —10.00         100.00
195              2.23                  43.70                   —9.00          194.12                —10.00          100.00
200              2.05                  4215                    +9.00          198.04                +10.00          100.00
205              1.89                  40.84                   —9.00          202.06                —10.00          100.00
210              1.10                  40.63                   —9.00          222.08                ~10.00          100.00
215              1.01                  40.26                   —9.00          225.07                —10.00          100.00
220              118                   40.15                   —9.00          219.78                —10.00          100.00
225              1.58                  40.33                   —9.00          208.01                —10.00          100.00
230              1.75                  41.25                   —9.00          205.83                ~10.00          100.00
235              2.91                  41.76                   —9.00          178.55                ~10.00          100.00
240              4.64                  42.37                   ~9.00          142.70                —10.00          100.00
245              5.34                  44.36                   —9.36          134.06                ~10.00          100.00
250              4.73                  47.64                  ~10.00          137.19                —10.00          100.00
255              4.52                  50.86                  —10.00          140.17                —10.00          100.00
260              4.36                  54.23                  —10.00          142.44                ~10.00          100.00
265              3.25                  §8.21                  ~10.00          163.90                —10.00          100.00
270              2.98                  61.83                  —10.00          171.86                +10.31          100.00
275              2.91                  65.47                  ~10.00          173.66                —11.00          100.00
280              2.23                  69.38                  —10.00          189.22                —11.00          100.00
285              1.30                  73.34                  ~10.00          211.27                —11.00          100.00
290              0.87                  7717                   —10.00          227.22                —11.00          100.00
295              0.95                  80.91                  —10.00          222.80                ~11.00          100.00
300              0.00                  84.78                  ~10.00          285.28                —11.00          130.16
305              0.00                  88.53                  —10.00          285.28                ~11.00          130.16
310              0.36                  92.31                  +10.00          265.51                —11.00          117.02
315              0.00                  96.04                  —10.00          285.28                —11.00          130.16
320              0.00                  99.78                  —10.00          285.28                ~11.00          130.16
325              0.00                  103.47                 ~10.00          285.28                —11.00          130.16
330              0.00                  107.12                 —10.00          285.28                —11.00          130.16
335              0.00                  110.71                 ~11.71          274.64                ~11.57          128.65
340              0.00                  114.21                 —14.21          259.91                ~14.37          121.28
345              0.00                  116.72                 —15.00          255.48                ~15.00          119.65
350              0.00                  111.77                 —12.39          270.56                —12.42          126.40
355              0.00                  106.82                 +10.00          285.28                —11.00          130.16




Frequency Coordination and Interference Analysis Report                    10/15/2018             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.




Timothy 0. Crutcher
Frequency Planner
COMSEARCH
19700 Janelia Farm Boulevard
Ashburn, VA 20147


DATED: October 15. 2018




Frequency Coordination and Interference Analysis Report   10/15/2018   Page 10 of 10





Document Created: 2019-04-08 07:45:25
Document Modified: 2019-04-08 07:45:25

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