Attachment WMP-13 Narrative

This document pretains to SES-LIC-20110412-00449 for License on a Satellite Earth Station filing.

IBFS_SESLIC2011041200449_881778

               APPLICATION FOR NEW EARTH STATION LICENSE

SES Americom, Inc. (“SES Americom”) hereby applies for a license for a new 11.3
meter Ku-band earth station at its existing Bristow, Virginia, teleport facility. The
primary mission of the new earth station will be to perform TT&C and communicate with
the Netherlands-licensed NSS-7 satellite, currently operating at 22° W.L. In addition,
SES Americom is seeking flexibility in its license to allow the new earth station (1) to
communicate with all satellites on the Permitted Space Station List using the
conventional Ku-band, and (2) to serve as a backup TT&C and communications antenna
for SES-4, the replacement satellite for NSS-7 that will be launched in September 2011.

Conventional Ku-band – Permitted List. SES Americom seeks authority to operate the
new earth station in the conventional Ku-bands (11.7-12.2 GHz downlink; 14.0-14.5 GHz
uplink) with all satellites on the Commission’s Permitted Space Station List. The
technical parameters of the new earth station are consistent with the Commission’s rules
applicable to the conventional Ku-band frequencies. Grant of such authority will serve
the public interest by enabling SES Americom to communicate with NSS-7 in the
conventional Ku-band frequencies. Grant of the requested authority will also provide
SES Americom with the flexibility to use this antenna to communicate with other U.S.
and foreign-licensed satellites on the Permitted Space Station List, as required.

Extended Ku-band Downlink Authority – NSS-7. In addition, SES Americom seeks
authority to operate the new earth station in the extended Ku-band downlink frequencies
(10.95-11.2 GHz and 11.45-11.7 GHz downlink) with the Netherlands-licensed NSS-7
satellite. The NSS-7 satellite is operated by SES Americom’s sister company, New Skies
Satellites B.V. (“New Skies”), and is currently authorized to serve the United States from
the 22° W.L. orbital location.1 As the Commission is aware, the NSS-7 satellite is
capable of operating in the extended Ku-band downlink frequencies and has two
telemetry frequencies in the extended Ku-band at 11451 MHz and 11454 MHz.2 Use of
the extended Ku-band downlink frequencies has been coordinated with co-primary
terrestrial services.

The Commission has previously authorized earth station E020071 at the same teleport to
communicate with the NSS-7 satellite, including use of the extended Ku-band downlink
frequencies to receive communications and telemetry signals.3 Grant of this request will
enable SES Americom to use another antenna to perform the same function. Having an
additional antenna capable of communicating with NSS-7 in the extended Ku-band
frequencies provides useful redundancy and will be particularly important when New
Skies launches the Netherlands-licensed SES-4 satellite in September 2011 to replace
NSS-7 at 22° W.L. For these reasons, grant of extended Ku-band downlink authority for

1
        See New Skies Satellites N.V., FCC 02-1256, Order (rel. May 28, 2002); Public Notice, SPB-181,
DA 02-3179 (rel. Nov. 15, 2002); Stamp Grant, File No. SAT-PDR-20020930-00179 (granted May 29,
2003).
2
        See File No. SAT-PDR-20010309-00020, Part III, at 38 (filed Mar. 9, 2001). The telecommand
frequencies for NSS-7 is in the conventional Ku-band uplink frequencies. Id.
3
        See File No. SES-LIC-20020328-00433.


the new earth station to perform TT&C and communicate with NSS-7 would serve the
public interest.

Extended Ku-band Authority – SES-4. SES Americom also requests authority to
operate the new earth station with the Netherlands-licensed SES-4 satellite using the
extended Ku-band frequencies. As noted above, SES-4 is due to be launched in
September 2011 and will replace NSS-7 at 22° W.L.4 Like NSS-7, the SES-4 spacecraft
is capable of operating in the extended Ku-band downlink frequencies (10.95-11.2 GHz
and 11.45-11.7 GHz) and has two telemetry frequencies at 11451 MHz and 11454 MHz.
Use of the extended Ku-band downlink frequencies has been coordinated with co-
primary terrestrial services. Except for the limited purpose of TT&C (discussed below),
the use of the extended Ku-band downlink frequencies will be restricted to international
service only.5

The SES-4 spacecraft is also capable of operating in the extended Ku-band uplink
frequencies (13.75-14.0 GHz). SES Americom acknowledges that there are co-primary
Federal government Radiolocation services (ship-borne radars) in the 13.75-14.0 GHz
band. Attached to this application is a 13 GHz Study, prepared by Comsearch, which
shows that the proposed earth station operations in this band will not interfere with ship-
borne radars. In addition, SES Americom acknowledges that it will need to coordinate
the earth station’s use of the 13.75-13.8 GHz band with NTIA on a case-by-case basis in
order to minimize harmful interference to the Tracking and Data Relay Satellite System’s
(TDRSS) forward space-to-space link.6 As Comsearch’s 13 GHz Study shows, there
should be no interference to TDRSS links as the proposed earth station will comply with
the uplink power density limits applicable in the 13.75-14.0 GHz band.7

Grant of the instant application will serve the public interest by ensuring that there is
more than one antenna in the U.S. authorized to perform TT&C and communicate with
the SES-4 satellite. As noted above, the new earth station will serve as a backup TT&C
and communications antenna for SES-4 in the United States. The primary SES-4 antenna
in the U.S. will be earth station E020071, for which SES Americom will be filing a
separate modification application for the requisite authority.

Request for Limited Waiver of International Service Restriction. SES Americom
acknowledges that use of the extended Ku-band frequencies in the United States is
limited to international service only.8 SES Americom will abide by this restriction.
However, to the extent that use of a portion of this band to perform TT&C with NSS-7 or
SES-4 constitutes a domestic (i.e. non-international) service, SES Americom respectfully
requests a limited waiver of the international-service-only restriction.


4
          See File No. SAT-PPL-20110331-00066 (filed Mar. 31, 2011) (pending). The information in the
Petition for Declaratory Ruling requesting U.S. market access for the Netherlands-licensed SES-4 satellite
is hereby incorporated by reference.
5
          See 47 C.F.R. §§ 2.106 NG104, 25.202(a)(1) Note 2.
6
          47 C.F.R. § 2.106 US337.
7
          47 C.F.R. §§ 2.106 US356, 25.204(f).
8
          47 C.F.R. §§ 2.106 NG104, 25.202(a) Note 2.


Such a waiver is warranted in the circumstances. As the Commission has recognized,
TT&C operations generally require uplink and downlink capability from the same earth
station. For this reason, the Commission has previously granted waivers of the
international service restriction to enable TT&C to be performed in the U.S. using the
extended Ku-band.9

Grant of the requested waiver would also not undermine the purpose of the rule, which is
to ensure that earth station deployments in the extended Ku-band do not negatively
impact the deployment of fixed service (“FS”) in the same band or cause interference to
such operations. The telemetry downlink from SES-4 will comply with the power flux
density limits in the Commission’s rules and, thus, will not interfere with FS station
operations. Moreover, only a small number of U.S. earth stations will be used to
perform TT&C with SES-4 and NSS-7, which means that no significant restrictions will
be placed on the deployment of FS in the same band.10

Request for Waiver of Performance Bond Requirement. SES Americom respectfully
requests a waiver of the Commission’s requirement to post a performance bond to secure
the construction and launch of the Netherlands-licensed SES-4 satellite.11 SES
Americom hereby incorporates by reference the identical request for a waiver submitted
by New Skies in its pending Petition for Declaratory Ruling requesting U.S. market
access for the SES-4 satellite. As noted in the New Skies request, construction of the
SES-4 satellite is nearly complete and the satellite is scheduled to be launched from
Baikonour, Kazakhstan, by the end of September 2011.12 In such circumstances, the
posting of a performance bond is unnecessary to ensure timely construction and launch of
the SES-4 satellite. A waiver of the bond requirement is therefore warranted.




9
         See EchoStar KuX Corporation, 20 FCC Rcd 919 (Int’l Bur. 2004) (“EchoStar 83W Order”);
EchoStar Satellite LLC, 20 FCC Rcd 930 (Int’l Bur. 2004) (“EchoStar109W Order”); EchoStar KuX
Corporation, 20 FCC Rcd 942 (2004).
10
         See EchoStar 83W Order, at ¶ 16 (“The Commission has waived this requirement [i.e. NG104]
where the number of potential earth stations in a particular service is inherently small.”); EchoStar 109W
Order, at ¶ 16 (same); EchoStar 121W Order, at ¶ 17 (same).
11
         See 47 C.F.R. §§ 25.137(d), 25.164(a), 25, 165(a). The SES-4 satellite would qualify as a
replacement satellite for the existing NSS-7 satellite (for which no bond would be required), but for the fact
that SES-4 is additionally capable of operating in the 13.75-14.0 GHz frequency band. See 47 C.F.R. §
25.165(a), 25.165(e) (exempting “replacement satellites” from the requirement to post a performance
bond).
12
         See Petition for Declaratory Ruling at 17-18, File No. SAT-PPL-20110331-00066 (filed Mar. 31,
2011) (pending).



Document Created: 2011-04-11 16:14:33
Document Modified: 2011-04-11 16:14:33

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC