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//a' <br /> SYSTEM DESCRIPTION <br /> DOOLAN- PRIME AND RF SITE <br /> The Doolan Prime and RF site was selected to provide coverage to the cities of <br /> Livermore and Pleasanton in the ALCO East cell. This site will be an ASTRO P25 <br /> simulcast Prime with RF. Motorola will supply and install the Doolan site designed to <br /> support 8 channels. The Equipment will be located in the new shelter that was built to <br /> support the new LMR sytrem. <br /> The Doolan LMR Equipment racks are 7.5' tall and will be positioned on the floor. <br /> The cable tray and earthquake bracing will be configured for the shelter. (See the Site <br /> Equipment Rack drawings for equipment layout information) <br /> Motorola is providing a 48VDC power system to support the RF Site equipment. The <br /> 48VDC Power System design will account for 25% growth. The power rack is 7 1/2' <br /> tall and 2.5' wide. The Battery Backup system will provide two -hours of battery back- <br /> up for the RF and Prime Site equipment. (See the Site Equipment Rack drawings for <br /> equipment layout information) <br /> The City of Livermore/ EBRCS will need to provide commercial power to the site. <br /> The 48VDC power system requires Five separate 30Amp 220VAC circuits and One <br /> 20AMP 120VAC circuit. <br /> The proposed coverage design is based on installing the duplexed antenna at 60'. The <br /> (800 MHz) antenna that is planned at this site is the Antel BCR 80013 -25. All 8 <br /> channels will be on one combiner and one multicoupler system. The TRAK GPS <br /> antennas are planned to be installed on the building. <br /> Site Name Latitude (N) Longitude (W) TX /RxAntenna <br /> Height <br /> EBRCS Ala County East <br /> Cell Si muulcast ast System <br /> Doolan 37 42 38.5" 121 49' 06.5" 60' (Duplexed <br /> antenna) <br /> MOTOROLA <br /> Use or disclosure of this proposal is subject to the restrictions on the title page. <br /> Motorola Confidential Poroprieta v <br /> May 15, 2006 <br />