Attachment ntia

This document pretains to SES-STA-20050620-00786 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2005062000786_438835

Globalstar USA, LLC Summary of Extended C-band Frequencies Information For Coordination with NTIA June 24, 2005 Applicant: Globalstar USA, LLC Location: 461 S. Milpitas Blvd. Milpitas, CA 95035 File No.: SES-STA-20050620-00786 Call Sign: E050099 Purpose: Globalstar USA, LLC (’Globalstar’) is applying for Special Temporary Authority for a period of 180 days from June 18, 2005 until December 14, 2005, to operate four earth station antennas from its proposed gateway location in Sebring, Florida, to communicate with the Globalstar LLC Mobile Satellite Service (’MSS’) satellite constellation. The earth station antennas are necessary for Globalstar to meet increased customer demand that cannot adequately be met using the earth stations at Globalstar’s existing U.S. gateways, which are already operating at full capacity and which are at too great a distance from the areas of increased customer demand to provide reliable service. Latitude 27 27 34.6 N Longitude 81 21 28.4 W Transmit frequency 5091-5250 MHz Receive frequency 6875-7055 MHz Polarization RHCP & LHCP Antenna Size: 5.5m Gain: Tx: 47.6 dBi at 5.150 GHz RX: 50.2 dBi at 6.975 GHz Maximum Maximum E.I.R.P. Emissions E.I.R.P. Density Frequency Modulations 1M23XXX 59 34.1 5096-5250 (MHz) White noise for testing 1M23XXX 6900-7055 (MHz) White noise for testing NON 59 59.0 5096-5250 (MHz) Unmodulated CW testing NON 6900-7055 (MHz) Unmodulated CW testing 1M23G7W 55 30.1 5096-5250 (MHz) CDMA/voice, data 1M23G7W 6900-7055 (MHz) CDMA/voice, data 1M23G2W 55 30.1 5096-5250 (MHz) CDMA/single-car. AMSS 1M23G7W 6900-7055 (MHz) CDMA/single-car. AMSS 2M50G2D 6900-7055 (MHz) CDMA/single- car.Telemetry Satellite: S2115 (U.S.-licensed Globalstar Big LEO MSS system) Orbital Location: NGSO (1414 km altitude, 52 degree inclination) Elevation Angle (E/W): 5 degrees to 90 degrees Azimuth (E/W) 0 degrees to 360 degrees



Document Created: 2005-06-27 15:16:12
Document Modified: 2005-06-27 15:16:12
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