Attachment 2

This document pretains to SES-STA-20110325-00355 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2011032500355_878785

UNITED STATES OF AMERICA FEDERAL COMMUNICATIONS COMMISSION RADIO STATION AUTHORIZATION Current Authorization : FCC WEB Reproduction Unofficial Copy Name: SOLO SATELLITE COMMUNICATIONS LTD Call Sign: E060002 File Number: SES—LIC—20060105—00008 Authorization Type: License ... Non Common Carrier . 02/16/2021 Nature of Service: Class of Station: A) Site Location(s) w15 .. — :. Special Provisions # Site ID Address — Latitude .5 NAD (Refer to Section H) 1 1 Subject to the provisions ofthe Communicatio bsequent—acts andtreaties, and all present and future regulations madeby this Commission, and further subject tothe conditio ients set forth in thislicense, the grantee is authorized to construct, use and operatethe radio facilities descrlbed below forradio commu the term beginning.—Thursday, February 16, 2006 (3 AM Easter:Standard:Time) and ending Tuesday, February 16, 2021 (3 AM EasternStandard.Time). The required date of completion of construction and commencement of operationis.Friday, Febru 6, 200 AM Eastern:Standar e mustfile with the Commission a Provisions Modulation/ # Frequency Polarization: Eniission Mode efer to Section H) Services 1) 5925.0000 — 6425.0000 BV s1GGGrw . DIGITAL TRAFFIC, VARIOUS INFEORMATION, VARIOUS DATA RATES, VARIOUS FEC & MODULATION 2) 5925.0000 — 6425.0000 BV 36MOGTW T 71.62 32.08 1C DIGITAL TRAFFIC, VARIOUS INFORMATION, VARIOUS DATA RATES, VARIOUS FEC & MODULATION 3) 14000.0000 — 14500.0000 EV SIK2GTW T 49.77 38.70 1K DIGITAL TRAFFIC, VARIOUS INFORMATION, VARIOUS DATA RATES, VARIOUS FEC, VARIOUS MODULATION 4) 14000,0000 — 14500.0000 HV 36MOGTW T 7842 38.70 IK DIGITAL TRAFFIC, VARIOUS INEORMATION, VARIOUS DATA RATES, VARIOUS FEC, vARIOUS MODULATION 5) 14000.0000 — 14500.0000 BV 36MOF3F T 742 51.83 1K STANDARD ANALOG VIDEO C) Frequency Coordination Max EIRP Satellite Arc Elevation Azimuth Density (Deg. Long.) (Degrees) (Degrees) toward Frequency East West East West East West Horizon Associated # Limits(MHz) Limit Limit Limit Limit Limit Limit (dBW/AkHz) Auntenna(s) 1) 5925.0000 — 6425.0000 58.0W—143.0W 5.0—50 0.0—0.0 L5 1C Page 1

UNITED STATES OF AMERICA FEDERAL COMMUNICATIONS COMMISSION RADIO STATION AUTHORIZATION Current Authorization : FCC WEB Reproduction Unofficial Copy Name: SOLO SATELLITE COMMUNICATIONS LTD Call Sign: E060002 File Number: SES—LIC—20060105—00008 Authorization Type: License . Non Common Carrier Grant Date. * 02/16/2006 ‘Expiration Dat o2n672021 2) 14000.0000 — 14500.0000 58.OW ‘I 43OW D) Point of Communications The following stations located. in the Satelliteorbits consis 1) 1 to All authorized U8: Domesuc(ALSAT) Sat.elhtes E) Antenna Facnlltes Site Antenngl oo .0 Diamete Special Provisions ID TD «> " ((Refer to Section H) 1 ‘ics. 3.7 * GiGasaT Max Gains(s):52. 8 dBl @ 142500GHZ‘ j spgcnal»pidvisions and general conditions: 1900 Applicable to all transmitting to transmit any number of RF carriers with the specified parameters on any discrete frequen thin associated band in accordance with the other terms and conditions of this authorization, subject to any additional limitations that may be required to avoid unacceptable levels of inter—satellite interference. 2010 This authorization is issued pursuant to the Commission‘s Second Report and Order adopted. June 16, 1972 (35 FCC 2d 844) and Memorandum, Opinion and Order adopted December 21, 1972 (38 FCC 2d 665) in Docket No. 16495 and is subject to the policies adopted in that proceeding. 2617 The applicant certifies that they are familiar with Parts 101 and 25 of the FCC Rules and Regulations regarding the frequency coordination process. The applicant is aware of and agrees to perform an analysis and notification to potentially affected carriers prior to transmitting at each location. Failure to perform successful prior frequency coordination will result in the cancellation of yourstation license herein. Copies of all coordination notices shall be forwarded to the FCC Operations Center Office in Columbia, Maryland. 2810 The grantee shall maintain on file with the Commission‘s current list or plan of the precise frequencies in actual use at this station, specifying for each such frequency: the 1.f. center frequency, polarization, emission designator, EIRP (dBW), EIRP density (dBW/4kHz), and receiving earth station(s). This list or plan may be submitted either on a station —by—station basis or on a system—wide basis, and shall be updated within seven days of any changes in frequency usage at this station. Temporary usage of frequencies for periods of less than seven days need not be notified to the Commission if accurate station records are maintained ofthe times and particulars of such temporary frequency usage. 2916 Transmitter(s) must be turned off during antenna maintenance to ensure compliance with the FCC—specified safety guidelines for human exposure to radiofrequency radiation in the region between the antenna feed and the reflector. Appropriate measures must also be taken to restrict access to other regions in which the earth station‘s power flux density levels exceed the specified guidelines. Page 2

UNITED STATES OF AMERICA FEDERAL COMMUNICATIONS COMMISSION RADIO STATION AUTHORIZATION Current Authorization : FCC WEB Reproduction Unofficial Copy Name: SOLO SATELLITE COMMUNICATIONS LTD Call Sign: E060002 File Number: SES—LIC—20060105—00008 Authorization Type: License . Non Common Carrier Grant Date:— 02/16/2021 H) Special and General Pro 3219 . All Existing Lmnsmlmng facilities;«operauons and devices regulatedby the Corm ust be in comphance with the © Commission‘s radiofrequency(RF) exposure guldelmes, pursuant to Secuon 1.1307(b)(1) through(b)(3) of the Commission‘s rules, or if fiot in compliance, fi wironmental Assessitient (EA) as spemfiedin Secuon L1311. SeeA7 CFR 11307 (b) (5). : n—line at www. fccgov/oet./rfsafet.y) ov mpliance, includi is26 All operations shall beon a non—common carrier basig. Page 3

UNITED STATES OF AMERICA FEDERAL COMMUNICATIONS COMMISSION RADIO STATION AUTHORIZATION Current Authorization : FCC WEB Reproduction Unofficial Copy Name: SOLO SATELLITE COMMUNICATIONS LTD Call Sign: E060002 ' File Number: SES—LIC—20060105—00008 Authorization Type: License Non Common Carrier Grant'Dat m 02/16/2006 Expiration D; H) Special and General Proulswns B) This RADIO STATION AUI'HORIZATIONisgranted sub]ecl to the addl This aul.honzauonis issued on thegrantees:epresent are true andthat theundertakjngsdescribed will markmg orllghtmg of the antenna system should fut install such marki i tmgas the Commissi d by this authorization transferred to any'person, firm, company or corporationwithoutthe wri This authofization is subject to the right of by Section:706—ofthe Communications Act, 25 of the Commission‘gRules. 47 C.F.R. Part This éumofizafién shall not vest in thelicensee the designated frequencies,beyond 'Lh'e term of thi This authorization shall be automatically. forfeited if the station does not meet eachrequired construction deadline by the required date of completionunless, beforesuch date(s),.a specific—application is timely filed thgood:cause why that failure to construct by the required date was due to factorsnotun on ‘the grantee. Licensees are required to pay annual regulatory fees related to this authorization, The requirement to collect annual regulatory fees from regulates is contained in Public Law 103—66, "The Omnibus Budget Reconciliation Act of 1993". These regulatory fees, which arelikely to change each fiscal year, are used to offset costs associated with the Commission‘s enforcement, public service, international and policy and rulemaking activities. The Commission issues a Report and Order each year, setting the new regulatory fee rates. Receive only earth stations are exempt from payment of regulatory fees. Page 4

Radiation Hazard Report Analysis of -Non-lonizing' Radiation for a 3.7—Meter Earth Station System This report analyzes the non—lonizing radiation levels for a 3.7—meter earth station system. The analysis and calculations performed in this report comply with the methods described in the FCC Office of Engineering and Technology Bulletin, No. 65 first published in 1985 and revised in 1997 in Edition 97—01. The radiation safety limits used in the analysis are in conformance with the FCC R&O 96—326. Bulletin No. 65 and the FCC R&O specifies that there are two separate tiers of exposure limits that are dependant on the situation in which the exposure takes place and/or the status of the individuals who are subject to the exposure, The Maximum Permissible Exposure {(MPE) limits for persons in a General Population/Uncontrolied environment are shown in Table 1. The General Population/Uncontrolled MPE is a function of transmit frequency and is for an exposure period of thirty minutes or less. The MPE limits for persons in an Occupational/Controlled environment are shown in Table 2. The Occupational MPE is a function of transmit frequency and is for an exposure period of six minutes or less. The purpose of the analysis described in this report is to determine the power flux density levels of the earth station in the far—field, near—field, transition region, between the subreflector or feed and main reflector surface, at the main reflector surface, and between the antenna edge and the ground and to compare these levels to the speclt"ied MPEs. . Table 1. Limits for General Pop_ulatiq_nlUncontrblled Exposure (MPE) Frequency Range (MHz) __Power Density {mWicm?") . 30—300 0.2 300—1500 Frequency (MHz)*(0.8/1200) 1500—100,000 1.0 Table 2. Limits for Occupational/Controlled Exposure (MPE) Frequency Range (MHz) Power Density {mWicm") 30—300 1.0 300—1500 Frequency (MHz)*(4.0/1200) 1500—100,000 5.0 . Table 3.. Formulas and Parameters Used for Determining Power Flux Densities Parameter Symbol Formula Value Units Antenna Diameter D Input 3.7 m Antenna Surface Area Asurface 1D"/ 4 10.75 m* Feed Flange Diameter Dr input 19.0 cm Area of Feed Flange Ata x Dis 14 283.53 cm" Frequency F — Input 14250 MHz Wavelength A 300 /F 0.021053 m Transmit Power P Input 400.00 W Antenna Gain (dBi) Ges Input 52.8 dBi Antenna Gain (factor) G 10%="° 190546.1 nia Pi T Constant 3.1415927 n/a ‘Antenna Efficiency t _ GM(GCD®) 0.63 ni/a

Radiation Hazard Report 1. Far Field Distance Calculation The distance to the beginning of the far field can be determined from thefollowing equation: Distance to the Far Field Region R; =0.60 D/A (1) = 390.2 m The maximum main beam power density in the far field can be determined from the following equation: On—Axis Power Density in the Far Field S; =GP/(41Rg") (2) = 39.843 W/im* = 3.984 mW/cm* 2. Near Field Calculation Power flux density is considered to be at a maximum value throughout the entire tength of the defined Near Field region. The region is contained within a cylindrical volume having the same diameter as the antenna. Past the boundary of the Near Field region, the power density from the antenna decreases linearly with respect to increasing distance. The distance to the end of the Near Field can be determined from thé following equation: Extent of the Near Field Ry =D‘/(4A) (3) > . 0 =162.6m The maximum power density in the Near Field can be détermined from the following equation: Near Field Power Density Si = 16.0 1 P/ (x D) (4) =93.011 W/im* =9.301 mW/icm* 3. Transition Region Calculation The Transition region is located between the Near and Far Field regions. The power density begins to decrease linearly with increasing distance in the Transition region. While the power density decreases inversely with distance in the Transition region, the power density decreases inversely with the square of the distance in the Far Field region. The maximum power density in the Transition region will not exceed that calculated for the Near Field region. The power density calculated in Section 1 is the highest power density the antenna can produce in any of the regions away from the antenna. The power density at a distance R; can be determined from the following equation: Transition Region Power Density $ = SiRu/R; (5) =9.301 mW/cm*

Radiation Hazard Report 4. Region between the Feed Assembly and the Antenna Reflector Transmissions from the feed assembly are directed toward the antenna reflector surface, and are confined within a conical shape defined by the type of feed assembly. The most common feed assemblies are waveguide flanges, horns or subreflectors. The energy between the feed assembly and reflector surface can be calculated by determining the power density at the feed assembly surface. This can be determined from the following equation: Power Density at the Feed Flange S; = 4000 P / Apy (6) =5643.167 mW/cm* 5. Main Reflector Region The power density in the main reflector is determined in the same manner as the power density at the feed assembly. The area is now the area of the reflector aperture and can be determined from the following equation: Power Density at the Reflector Surface Ssurtace = 4 P / Asurtace (7) = 148.808 W/m* = 14.881 mWicm* 6. Region between the Reflector and the Ground Assuming uniform ilumination of the reflector surface, the power density between the antenna and the ground can be determined from the following equation: Power Density between Reflector and Ground Sg =P / Acurtace (8) = 37.202 W/im* = 3.720 mWi/cm*

Radiation Hazard Report 7. Summary of Calculations Table 4. Summaryof Expected Radiation tevels for Uncontrolled Environment Calculated Maximum Radiation Power Density Level Region {mWicm?) Hazard Assessment 1. Far Field (Ry = 390.2 m) S¢ 3.984 Potential Hazard 2. Near Field (Ry; = 162.6 m) Sn 9.301 Potential Hazard 3. Transition Region (Ry < R, < Ry) S 9.301 Potential Hazard 4. Between Feed Assembly and Sa 5643.167 Potential Hazard Antenna Reflector 5. Main Reflector Scurtace 14.881 Potential Hazard 6. Between Reflector and Ground Sq 3.720 Potential Hazard Table 5. Summary of Expected Radiation levels for Controlled Environment Calculated Maximum Radiation Power Density Region Level (mW/cm*) Hazard Assessment 1. Far Field (Ry = 390.2 m)} S¢ 3.984 Satisfies ECC MPE 2. Near Field (Ry = 162.6 m) Su 9.301 Potential Hazard 3. Transition Region (Ry < R; < Rg) _ S 9.301 Potential Hazard 4. Between Feed Assembly and. Sp 5643.167 Potential Hazard Antenna Reflector — 5. Main Reflector Scurtace ___14.881 Potential Hazard 6. Between Reflector and Ground S,J : 3.720 Satisfies FCC MPE It is the applicant‘s responsibility to ensure that the public and operational personnel are not exposed to harmful levels of radiation. 8. Conclusions Based on the above analysis it is concluded that the FCC MPE guidelines have been exceeded (or met) in the regions of Table 4 and 5. The applicant proposes to comply with the MPE limits by one or more of the following methods. Means of Compliance Uncontrolled Areas The antenna will be located on top of a truck. The bottom lip of the dish will be 3.30 meters above ground level. The general public will not have access to areas within 1 diameter from the edge of the antenna. Since one diameter removed from the main beam of the antenna or % diameter removed from the edge of the antenna the RF levels are reduced by a factor of 100 or 20 dB. None of the areas exceeding the MPE levels will be accessible by the general public.

Radiation Hazard Report Radiation hazard signs will be posted while this earth station is in operation. The applicant will ensure that no buildings or other obstacles will be in the areas that exceed the MPE levels. Means of Compliance Controlled Areas The earth station‘s operational personnel will not have access to the areas that exceed the MPE levels while the earth station is in operation. The transmitters will be turned off during antenna maintenance.


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Document Modified: 2019-04-14 07:51:00
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