Exhibits 1 - 3

6284-EX-MR-1998 Text Documents

RAYTHEON SERVICE COMPANY

2003-09-04ELS_62799

EXHIBIT 1 The Raytheon Sycamore Canyon Site A test facility in San Diego is moving to the Tucson Arizona plant site which resides just south of the Tucson International Airport (TIA). The transition will start May 1999. The relocated transmitters will be located at building 827C with the direction of radiation being southwest at approximately 237 degrees. This direction is perpendicular to the TIA Runway and away from the populated area‘s of Tucson Arizona. See attached maps of the TIA area, Raytheon Airport site and the proposed Tucson Test Facility. Raytheon (Former1lyHughes Missile Systems Company) has been in place for fifty years at this site. We have worked very closely with our neighbors (TIA, National Guard, Davis—Monthan AFB, the City of Tucson and Pima County) on a non—interference basis. This transition has been coordinated with the Arizona DOD Frequency Coordinator Rod Hanson, Western Region DOD Frequency Coordinator George Turkiewicz, and the FAA Frequency Coordinator C.B. Rucker. The FCC experimental Radio Station License currently in San Diego is KA2XAG file number 0450—EX—MR—87.

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SITE A TRANSITION PLAN FACILITIES Raytheon TUCSON PLOT

SITE A TRANSITION PLAN PROPOSED NEW TUCSON FACILITY Raytheon BLDG. 827C Pa. Bldg. 827C _| North 100‘ x 240‘ |—, Radar Room and Target |—— Prep Rooms Fence Line TX/Rx Antennas id i stt td 520‘ Range & Chartty. | (with Tent Ring) ° Conex Container Storage Future Expansion Fence Line D\a

EXHIBIT 2 The following is provided to explain the reason Raytheon Systems Company is applying for broadband frequency coverage instead of discrete frequencies. Current state—of—the—art backscatter and antenna pattern measurement systems are designed to perform high resolution range measurements. These measurements require that the target be measured at a number of frequencies in the band of interest (e.g., 155, 815, 1300 MHz and stepped frequencies between 2—18 GHz and 32—38 GHz ). This frequency data is Fourier transformed to provide backscatter versus range data. This capability of measuring the target data saves countless hours of measurements at single frequencies and is an essential tool in meeting contract requirements. Raytheon is currently involved in IR&D (Independent Research and Development) for related DOD programs in cruise missile and other related weapon systems. Some of these contracts require that measurements be made on materials, components, and full—scale vehicles to insure they meet design specifications.

EXHIBIT 3 Vertical Profile of Total Structure 15 Meter Antenna Tower A 6 Meter Antenna (Height Fixed Adjustable) Height Antenna‘s 6 Meter Control Building 827C


Document Created: 2003-09-04 07:14:55
Document Modified: 2003-09-04 07:14:55
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