Attachment SeaTel Declarations

This document pretains to SES-MFS-20130504-00363 for Modification w/ Foreign Satellite (earth station) on a Satellite Earth Station filing.

IBFS_SESMFS2013050400363_995259

EXHIBIT FOR SEA TEL DECLARATIONS ON COMPLIANCE WITH 25.221(A)(1) and 25.222(A)(1) OF THE COMMISSION’S RULES FOR EARTH STATIONS ON VESSELS INCLUDES SEA TEL DECLARATION FOR - Sea Tel Model 9707/9797/9711 2.4 Meter C-band Antennas Sea Tel Model 9711QOR Combination 2.4 Meter C-band/ 1.2 Meter Ku-band Antennas

Sea Tel Inc. 4030 Nelson Ave., Concord California, 94520, USA T: +1 (925) 798-7979 F: +1 (925) 798-7986 FCC Declaration of Conformity 1. Sea Tel, Inc. designs, develops, manufactures and services marine stabilized antenna systems for satellite communication at sea. These products are in turn used by our customers as part of their C- band Earth Station on Vessels (ESV) networks. 2. FCC regulation 47 C.F.R. § 25.221 defines the provisions for blanket licensing of ESV antennas operating in the C Band. This declaration covers the requirements for meeting § 25.221 (a)(1) by the demonstrations outlined in paragraphs (b)(1)(i) and (b)(1)(iii). The requirements for meeting § 25.221 (a)(3)-(a)(7) are left to the applicant. The paragraph numbers in this declaration refer to the 2009 version of FCC 47 C.F.R. § 25.221. 3. Sea Tel hereby declares that the antennas listed below will meet the off-axis EIRP spectral density requirements of § 25.221 (a)(1)(i) with and N value of 1, when the following Input Power spectral density limitations are met: 1.5 Meter C Band, Models 6006, 6009, and 6012 are limited to -10 dBW/4kHz 2.4 Meter C Band, Models 9797, 9707 and 9711 are limited to -7 dBW/4kHz 4. Sea Tel hereby declares that the antennas referenced in paragraph 3 above, will maintain a stabilization pointing accuracy of better than 0.2 degrees under specified ship motion conditions, thus meeting the requirements of § 25.221 (a)(1)(ii)(A). 5. Sea Tel hereby declares that the antennas referenced in paragraph 3 above, will automatically cease transmission within 100 milliseconds if the pointing error should exceed 0.5 degrees and will not resume transmission until the error drops below 0.2 degrees, thus meeting the requirements of § 25.221 (a)(1)(iii). 6. Sea Tel maintains all relevant test data, which is available upon request, to verify these declarations. 4/16/2013 Peter Blaney, Chief Engineer Date Cobham – SATCOM Sea Tel Products. Document Number 130449 Revision F

Sea Tel Inc. 4030 Nelson Ave., Concord California, 94520, USA T: +1 (925) 798-7979 F: +1 (925) 798-7986 FCC Declaration of Conformity 1. Sea Tel, Inc. designs, develops, manufactures and services marine stabilized antenna systems for satellite communication at sea. These products are in turn used by our customers as part of their Ku- band Earth Station on Vessels (ESV) networks. 2. FCC regulation 47 C.F.R. § 25.222 defines the provisions for blanket licensing of ESV antennas operating in the Ku Band. This declaration covers the requirements for meeting § 25.222 (a)(1) by the demonstrations outlined in paragraphs (b)(1)(i) and (b)(1)(iii). The requirements for meeting § 25.222 (a)(3)-(a)(7) are left to the applicant. The paragraph numbers in this declaration refer to the 2009 version of FCC 47 C.F.R. § 25.222. 3. Sea Tel hereby declares that the antennas listed below will meet the off-axis EIRP spectral density requirements of § 25.222 (a)(1)(i) with an N value of 1, when the following Input Power spectral density limitations are met: *0.6 Meter Ku Band, Models 2406 and USAT-24 are limited to -21.6 dBW/4kHz *0.75 Meter Ku Band, Models 3011 and USAT-30 are limited to -21.6 dBW/4kHz 0.9 Meter Ku Band, Model 3612 is limited to -20.3 dBW/4kHz 1.0 Meter Ku Band, Models 4003/4006/4009/4010 are limited to -16.3 dBW/4kHz 1.0 Meter Ku Band Model 4012 is limited to -16.6 dBW/4kHz 1.2 Meter Ku Band, Models 4996/5009/5010/5012 are limited to -14.0 dBW/4kHz 1.5 Meter Ku Band, Models 6006/6009/6012 are limited to -14.0 dBW/4kHz 2.4 Meter Ku Band, Models 9797 and 9711QOR are limited to -14.0 dBW/4kHz 4. Sea Tel hereby declares that the antennas referenced in paragraph 3 above, will maintain a stabilization pointing accuracy of better than 0.2 degrees under specified ship motion conditions, thus meeting the requirements of § 25.222 (a)(1)(ii)(A). Those antennas marked with * will maintain a stabilization pointing accuracy of better than 0.3 degrees. The Input Power spectral density limits for these antenna have been adjusted to meet the requirements of§ 25.222 (a)(1)(ii)(B). 5. Sea Tel hereby declares that the antennas referenced in paragraph 3 above, will automatically cease transmission within 100 milliseconds if the pointing error should exceed 0.5 degrees and will not resume transmission until the error drops below 0.2 degrees, thus meeting the requirements of § 25.222 (a)(1)(iii). 6. Sea Tel maintains all relevant test data, which is available upon request, to verify these declarations. Peter Blaney, Chief Engineer Sea Tel, Inc Concord, CA Document Number 130445 Revision J 24-Jan-2013


Document Created: 2013-05-03 15:57:13
Document Modified: 2013-05-03 15:57:13
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