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RFA 900E Circular Polarization 9Dbi Gain |
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The RFA 900E Antenna is a UHF antenna specifically tuned to work on the UHF RFID frequencies, has a Gain of 9dBi, and has a parabolic coverage area in front of the antenna. The Circular Polarisation used in this antenna helps in identifying tags placed in any direction.
SKRFID recommends a Portal with a combination of two antennae, one having circular Polarisation and the other having Linear Polarisation placed on the side and top positions respectively. This combination helps tracking passive RFID tags/Labels in the most efficient way.
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PHYSICAL CHARACTERISTICS
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Dimension
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240*230*50mm
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Weight
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1.1 KG
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Color
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Ivory
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Polarisation
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Circular Polarisation
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Enclosure
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IP-53
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Connector
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50ohm N Type Female
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RF CHARACTERISTICS
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Frequency
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865 - 867 MHZ*
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Gain
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9dBi
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Horizontal 3DB Beamwidth
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70 +/- 5
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Vertical 3DB Beamwidth
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70 +/- 5
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Mounting
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Pole Mountable
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ENVIRONMENTAL CHARACTERISTICS
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Operating Temperature
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-70 C + 55 C(- 94 F ~ 131 F)
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Storage Temperature
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-70 C + 80 C(- 94 F ~ 176 F)
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