Attachment STA Request

This document pretains to SAT-STA-20100621-00141 for Special Temporal Authority on a Satellite Space Stations filing.

IBFS_SATSTA2010062100141_823564

SIRIUSRADIO
        XM  INC.
1500 Eckington Place, N.E.
Washington, D.C. 20002
Tel: 202-380-4000
Fax: 202-380-4500
www.sirius.com www.xmradio.com

                                          June 21, 2010

Via IBFS
Ms. Marlene H. Dortch, Secretary
Federal Communications Commission
445 12th Street, S.W.
Washington, D.C. 20554


       Re:     Sirius XM Radio Inc.
               Request for 60-Day Special Temporary Authority to Operate Two
               Low Power Terrestrial Repeaters in the Commonwealth of Puerto Rico

Dear Ms. Dortch:

Pursuant to Section 25.120(b)(3) of the Commission’s rules, 47 C.F.R. § 25.120(b)(3), Sirius XM
Radio Inc. (“Sirius XM”), a satellite radio licensee in the Satellite Digital Audio Radio Service,
hereby requests 60-Day Special Temporary Authority (“STA”) to operate two low power terrestrial
repeaters in its licensed frequency band, each of which has an average Effective Isotropically
Radiated Power (“EIRP”) of up to 2000 watts. Specifically, this application seeks authority to
operate these new repeaters in the former Sirius Satellite Radio Inc. (“Sirius”) frequency band
(2320-2332.5 MHz) in various locations in the Commonwealth of Puerto Rico.1




1
        Under Section 25.120(b)(3), the Commission may grant this application for a 60-Day STA
without placing it on Public Notice. The Commission recently adopted formal rules for satellite
radio terrestrial repeaters. Amendment of Part 27 of the Commission's Rules to Govern the
Operation of Wireless Communications Services in the 2.3 GHz Band; Establishment of Rules and
Polices for the Digital Audio Radio Satellite Service in the 2310-2360 MHz Frequency Band,
Report and Order and Second Report and Order, FCC 10-82 (released May 20, 2010). Para. 264 of
that decision authorizes the International Bureau “to continue to grant STAs for new or modified
repeaters in the period between the release of this Second Report and Order and the date that any
permanent authorization to operate SDARS repeaters becomes effective.”


Ms. Marlene H. Dortch
June 21, 2010
Page 2


The Bureau has previously granted Sirius XM STA to operate repeaters in Puerto Rico,2 pursuant to
the Commission’s order approving the merger of Sirius Satellite Radio Inc. and XM Radio Inc. 3
As a condition of that merger, Sirius XM agreed to “file the necessary applications to provide the
Sirius satellite radio service to the Commonwealth of Puerto Rico using terrestrial repeaters and …
upon grant of the necessary permanent authorizations, promptly introduce such satellite radio
service to the Commonwealth.”4 The repeaters proposed herein will allow Sirius XM to enhance its
service in the Commonwealth.

The Commission has recognized that SDARS operators require terrestrial repeaters to provide high-
quality service nationwide.5 Consistent with this policy, in September 2001, the Bureau granted
STAs to Sirius XM to operate a nationwide network of terrestrial repeaters.6 In the years since, the
Bureau has granted Sirius XM additional STAs to operate terrestrial repeaters, pending issuance of
final rules governing the deployment and use of repeaters.7

2
       See Sirius XM Radio Inc., Order and Authorization, IBFS File No. SAT-STA-20081027-
00210 (Int’l. Bureau, Sept. 11, 2009); Sirius XM Radio Inc., Order and Authorization, IBFS File
No. SAT-STA-20091030-00115 (Int’l. Bureau, Dec. 10, 2009).
3
      Applications for Consent to the Transfer of Control of Licenses XM Satellite Radio
Holdings Inc., Transferor To Sirius Satellite Radio Inc., Transferee, 23 FCC Rcd 12348 (2008).
4
       Id.
5
       See Establishment of Rules and Policies for the Digital Audio Radio Satellite Service in the
2310-2360 MHz Frequency Band, Report and Order, Memorandum Opinion and Order, and
Further Notice of Proposed Rulemaking, 12 FCC Rcd 5754, 5770 ¶ 37 (1997).
6
        See Sirius Satellite Radio, Inc., Application for Special Temporary Authority to Operate
Satellite Digital Audio Radio Service Complimentary Terrestrial Repeaters, Order and
Authorization, 16 FCC Rcd. 16773 ¶ 18 (2001) (“Sirius STA Order”). XM Radio, Inc., Application
for Special Temporary Authority to Operate Satellite Digital Audio Radio Service Complimentary
Terrestrial Repeaters, Order and Authorization, 16 FCC Rcd. 16781 ¶ 18 (2001) (“XM STA
Order”).
7
        See, e.g., Sirius Satellite Radio Inc.; Request to Modify Special Temporary Authority to
Operate Additional Satellite Digital Audio Radio Service Terrestrial Repeaters, Order and
Authorization, 19 FCC Rcd. 18140 (2004) (granting Sirius an STA in File No. SAT-STA-
20031106-00370, effective Sept. 15, 2004. Since that time, the Commission has extended the STA
several times, pending the issuance of final rules governing the use of satellite DARS terrestrial
repeaters. In September 2004, the Commission granted Sirius a new STA to operate for 180 days
or until the Commission issues final rules governing the use of satellite DARS terrestrial repeaters.
See Sirius Satellite Radio Inc. Request to Modify Special Temporary Authority to Operate Satellite
DARS Terrestrial Repeaters, Order and Authorization, 19 FCC Rcd 18149 (2004) (“2004 STA
Grant Order”). Sirius timely filed an application for renewal of this STA on March 1, 2005. See
File No. SAT-STA-20050301-00053. To date, the Commission has not acted on this application.
See also., XM Radio, Inc.; Request for Special Temporary Authority to Operate Additional Satellite
Digital Audio Radio Service Terrestrial Repeaters, Order and Authorization, 19 FCC Rcd. 18140


Ms. Marlene H. Dortch
June 21, 2010
Page 3


Public Interest Considerations. Grant of this STA will serve the public interest by allowing Sirius
XM to improve SDARS service to the Commonwealth of Puerto Rico. Without terrestrial
repeaters, service in Puerto Rico is unreliable or non-existent on many parts of the island. The
Commission has recognized that the benefits of satellite radio and complementary terrestrial
repeaters include the provision of “high quality radio signals to areas that have limited radio
service,” continuous radio coverage for individuals on long-distance trips, and “[d]iverse program
formats, including educational, ethnic and religious programming.”8 These repeaters will ensure
that residents of Puerto Rico will enjoy the same high-quality satellite radio service as the rest of
the United States.

Technical Information for the New Low Power Repeaters. The following technical information
pertaining to the repeaters is provided in Exhibit A: (1) antenna type; (2) antenna orientation;
(3) average EIRP; (4) height above ground level (“AGL”); and (5) antenna downtilt.9 Exhibits B
and C consist respectively, of Google™ satellite images and topographic maps showing the location
of the proposed facilities. The specification sheet for the antennas to be used by the repeaters is
attached as Exhibit D.

Interference Considerations. The new low power repeaters will each operate at an average EIRP of
less than 2000 watts. Because Sirius XM has exclusive use of its licensed band, it is highly unlikely
that these new low power repeaters will create interference to other licensees. To the extent XM’s
original 2001 STAs require it to coordinate with affected Wireless Communications Services
(“WCS”) licensees prior to operating any repeater, XM is not aware of any operational WCS
facility in the Commonwealth of Puerto Rico.10 Moreover, as the Bureau acknowledged in granting
Sirius XM’s original repeater STA requests, the WCS licensees have confirmed that operating
terrestrial repeaters at an EIRP of 2 kW or less is not an interference concern.11 However, if

(2004) (granting XM an STA in File No. SAT-STA-20031112-00371, effective Sept. 15, 2004);
Public Notice, 2002 FCC Lexis 5670 (rel. Oct. 30, 2002) (granting XM an STA in File No. SAT-
STA-20020815-00153, effective Sept. 30, 2002); Public Notice, 2003 FCC Lexis 4803 (rel. Aug.
29, 2002) (granting XM an STA in File No. SAT-STA-20030409-00076, effective June 26, 2003).
XM has filed applications to renew its STAs, and those renewal applications remain pending.
8
          2001 STA Grant Order at 16776 (¶ 9).
9
        For purposes of Sirius XM and XM Radio repeater STA applications, “antenna downtilt”
refers to an antenna’s mechanical downtilt, without reference to any electrical downtilt built into the
antenna.
10
        See Sirius STA Order ¶ 14. Despite the Bureau’s statement in the Sirius STA Order (at ¶
14), the Bureau said it expects “WCS licensees to provide a schedule or as much advance notice as
possible of when there stations are to be placed in operation.” Sirius XM has not received
information from any WCS licensee regarding plans for WCS deployment in this market.
Moreover, Sirius XM’s own review of “substantial service” filings does not show any operational
WCS stations in this market.
     11
        XM STA Order ¶ 12 (“The comments from WCS licensees express concern about blanketing
interference from DARS repeaters that operate with an Equivalent Isotropically Radiated Power


Ms. Marlene H. Dortch
June 21, 2010
Page 4


prohibited interference does occur, Sirius XM will cease operation of the new repeaters until such
interference can be eliminated.12

Ownership and Control of Repeaters. Sirius XM will own the new low power repeaters and it will
be responsible for their installation and operation.

Certifications. Sirius XM certifies that it will operate the new low power repeaters subject to the
conditions and certifications set forth in the Sirius STA Order and XM STA Order granting Sirius
XM’s September 2001 requests for STAs to operate terrestrial repeaters. Specifically, Sirius XM
certifies the following:

       (1) Sirius XM will operate these repeaters at its own risk, and such operation shall not
       prejudice the outcome of the final rules adopted by the Commission in GEN Docket 95-91;

       (2) Sirius XM will operate these facilities on a non-interference basis with respect to all
       permanently authorized radiocommunication facilities;

       (3) The facilities will be restricted to the simultaneous retransmission of the complete
       programming, and only that programming, transmitted by the satellite directly to SDARS
       receivers;

       (4) Where applicable, coordination of the facilities will be completed with all affected
       Administrations prior to operation, in accordance with all applicable international
       agreements including those with Canada and Mexico;




(EIRP) above 2 kW.”). Moreover, in March 2007, the WCS Coalition said that it will defer from
objecting to STA requests that propose operations of no more than 2,000 watts EIRP, even if they
do not specify peak or average EIRP, provided that grant of the STA (i) is conditioned on operation
on a non-interference basis; and (ii) is subject to the condition that the issue of peak versus average
EIRP will be addressed in the pending DARS rulemaking (IB Docket No. 95-91). See Letter from
Paul J. Sinderbrand, Counsel to the WCS Coalition, to Ms. Helen Domenici, FCC, File No. SAT-
STA-20061207-00145 (March 19, 2007). Sirius XM agrees to these conditions. In the May 20
Order, the Commission concluded “that SDARS terrestrial repeaters can operate at an average
EIRP of 12 kw with maximum PAPR of 13 dB without causing harmful interference to WCS base
station receivers.” Id. at Para. 243.
12
        These repeaters’ design includes several automated shutdown mechanisms that are triggered
in the event of equipment major malfunctions. The transmit chain also includes a transmit output
coupler which feeds a self-monitoring system detecting any transmission anomalies. Any such
anomalies are automatically reported back to Sirius XM’s National Repeater Control Center (202-
380-4725), which is available on a continuous basis to receive any reports of any suspected
interference and take immediate corrective action.


Ms. Marlene H. Dortch
June 21, 2010
Page 5



       (5) The facilities will comply with Part 17 of the Commission‘s rules — Construction,
       Marking, and Lighting of Antenna Structures;

       (6) The facilities will comply with Part 1 of the Commission‘s rules, Subpart I — Procedures
       Implementing the National Environmental Policy Act of 1969, including the guidelines for
       human exposure to radio frequency electromagnetic fields as defined in Sections 1.1307(b)
       and 1.1310 of the Commission‘s rules;

       (7) The out—of—band emissions of the facility will be limited to 75+10log (EIRP) dB less
       than the transmitter EIRP;

       (8) Sirius XM will operate these repeaters according to the technical parameters provided in
       this application;

       (9) Sirius XM will maintain full ownership and operational control of these repeaters; and

       (10) Sirius XM will immediately shut down these repeaters upon a complaint of
       interference, upon direction from the Commission, or upon finding that a facility has not
       been properly installed.

Granting this request will not alter Sirius XM‘s obligation to protect authorized
radiocommunications facilities from interference, nor will it prejudice the outcome of the
Commission‘s ongoing rulemaking pertaining to the deployment and operation of terrestrial
repeaters.

Sirius XM hereby certifies that no party to this application is subject to a denial of Federal benefits
pursuant to Section 5301 of the Anti—Drug Abuse Act of 1988, 21 U.S.C. § §53(a).

Sirius XM is submitting payment to the Federal Communications Commission in the amount of
Two Thousand Eight Hundred Sixty Dollars ($2860.00) —— the filing fee applicable to requests for
STAs for non—geostationary ("NGSO") satellites."

Please direct any questions regarding this matter to the undersigned.


                                                      Very truly yours,




                                                        ice President, Regulatory Counsel


        See International and Satellite Services Fee Filing Guide (February 2009).


Ms. Marlene H. Dortch
June 21, 2010
Page 6



cc:   Stephen Duall, FCC International Bureau
      Jay Whaley, FCC International Bureau
      Sankar Persaud, FCC International Bureau


                                                    Exhibit A

                                         Technical parameters for repeaters


                            SITE         SITE                             ANTENNA     ANTENNA      ANTENNA     TOTAL
               ANTENNA                                 ANTENNA
   CITY                   LATITUDE    LONGITUDE                         ORIENTATION    HEIGHT     DOWNTILT    AVERAGE
                NUMBER                                   TYPE
                             (N)          (W)                            (AZIMUTH)    (FT. AGL)   (DEGREES)    EIRP(W)
               PR02-01
Guaynabo, PR               18-24-18    66-06-33      SA2500-090X-16           225        230          0         2000
               Sector 1
               PR02-01
Guaynabo, PR               18-24-18    66-06-33      SA2500-090X-16           315        230          0         2000
               Sector 2
               PR03-01
Carolina, PR               18-24-26    65-58-43      SA2500-090X-16           45         195          0         2000
               Sector 1
               PR03-01
Carolina, PR               18-24-26    65-58-43      SA2500-090X-16           135        195          0         2000
               Sector 2


                 Exhibit B

Google™ Satellite Image of Repeater Locations




              Exhibit C

Topographic Map of Repeater Locations


                Exhibit D

Antenna Specification Sheets for Repeaters


                                                   SA2500-090X-16
                                                              DualPol® Antenna



             Broadband Sector Antenna ideally suited for WiMax applications
             High performance in a small, lightweight package
             Superior front to back ratio
             Rugged reliable design

 ELECTRICAL
 Frequency (MHz) :               2300 - 2700
 Polarization :                  ±45°
 Gain (dBd/dBi) :                14.5/16.6
 Azimuth BW (Deg.):              90
 Elevation BW (Deg.):            5.6
 Beam Tilt (Deg.):               2
 USLS* (dB) :                    18
 Front-To-Back Ratio* (dB) :     34
 Isolation (dB) :                >30
 VSWR :                          <1.4:1
 PIM3 @ 2 x 20w (dBc) :          -140
 Max. Input Power (Watts) :      80
 Impedance (Ohms) :              50
 Lightning Protection :          DC Ground


 Notes: Antenna mount is included with antenna.



MECHANICAL
 Weight :                                3.9 kg (8.7 lb)
 Dimensions (LxWxD) :                    1,219 x 165 x 84 mm
                                         (48 x 6.5 x 3.3 in)
 Max. Wind Area :                        0.10 m² (1.1 ft² )
 Max. Wind Load (@ 100 mph) :            271.7 N (61.1 lbf)
 Max. Wind Speed :                       241 km/h (150 mph)
 Hardware Material :                     Stainless Steel
 Connector Type :                        N - Type Female
                                         (2, Bottom)
 Color :                                 Light Gray
 Standard Mounting Hardware :            602030WM




Andrew Corporation                                             Fax: 214.631.4706                                           * - Indicates Typical
2601 Telecom Parkway                                           Toll Free Tel: 1.800.676.5342
                                                                                                                           4/6/2007
Richardson, Texas U.S.A 75082-3521                             Fax: 1.800.229.4706
Tel: 214.631.0310                                              www.andrew.com                                              dbtech@andrew.com
                                       Information correct at date of issue but may be subject to change without notice.


                                                 SA2500-090X-16
                                                            DualPol® Antenna



               AZIMUTH PATTERN                                                       ELEVATION PATTERN




Andrew Corporation                                           Fax: 214.631.4706                                           * - Indicates Typical
2601 Telecom Parkway                                         Toll Free Tel: 1.800.676.5342
                                                                                                                         4/6/2007
Richardson, Texas U.S.A 75082-3521                           Fax: 1.800.229.4706
Tel: 214.631.0310                                            www.andrew.com                                              dbtech@andrew.com
                                     Information correct at date of issue but may be subject to change without notice.



Document Created: 2010-06-21 14:31:30
Document Modified: 2010-06-21 14:31:30

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