75 MHz – 927 25 MHz Channels 50 Channel Spacing 500 KHz RF Power Max; 4 watts EIRP with internal antenna Power 24 VDC supplied via an AC/DC converter or POE (IEEE 802.. Product Features: Supported RFID Tag Protocols EPC Gen 2; ISO 18000-6c Reader Protocols Alien Reader Protocol LAN Protocols DHCP, TCP/IP, NTP Dense Reader Management Dense Reader Mode, Event triggering Frequency 902. (A standard AC/DC power converter is provided if POE is not available ) The combination of this capability with the elimination of the external antenna significantly reduces the cost and complexity of installing an RFID read point. The ALR-9650’s POE capability allows power to be delivered over properly-equipped local area networks, eliminating expensive AC wiring installation.. The ALR-9650 takes up little space; at only 9 inches square it uses less than half the real-estate of a typical reader and antenna system.. Benefits: • Simple, low-profile solution for single antenna applications • Integrated, high performance circular antenna — only 9”x 9” • POE option eliminates cost of AC power drop • EPC Gen 2 Dense Reader Interoperable • Second antenna port enables 2-antenna applications • Manageable and upgradeable The cost of installing AC power can sometimes rival the cost of the reader. Epson Adjustment Program L220
2014; 2(4):94-100 Doi: 10 12691/ajss-2-4-3 Alien is a leader in the RFID industry.. The reader ships with handy Alien RFID Gateway software that enables the user to begin solution development immediately.. Shop their RFID Readers, Tags, and accessories at atlasRFIDstore Correspondence to: Lidong Wang, Department of Engineering Technology, Mississippi Valley State University, Itta Bena, USA.. Factors Affecting RFID System Performance and Non-parametric Analysis American Journal of Systems and Software.. This paper focuses on three selected factors: the RF attenuation, the tagged material, and the tag orientations angle.. 2014,, 94-100 DOI: 10 12691/ajss-2-4-3 Copyright © 2014 Science and Education Publishing Cite this paper: Lidong Wang, Cheryl Ann Alexander.. The effect of the RF attenuation on the response rate of the BlueBean RFID Development Lab System was tested and read ranges at various tag orientations angles were measured.. Combined with the elimination of messy cables for antennas and power, the ALR-9650 easily fits into a variety of tight spaces and enables neat and tidy placement when it is visible to consumers or the general public.. Many factors can affect radio frequency identification (RFID) system performance. 86174bb147
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