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2.45 GHz Gain Adjustable Active RFID WiFi Reader

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The 2.45 GHz Gain Adjustable RFID Reader uses a built in omni-directional antenna allowing it to identify transponder tagged items up to 100 meters in all directions. Users can adjust the identification distance from less than 5 meters to 100 meters according to actual situations in order to make identification more accurate. The reader uses an advanced 0.18 m CMOS IC for ultra-low power. This active reader uses WiFi (802.11b wireless communication standard) for data transmission to a host system. In addition, the WiFi Reader has dual operating modes allowing for the upload of data in real time or data buffering for later retrieval.

Application Usage

Personnel Tracking, Logistics, Warehouse Management, Closed Loop Asset Tracking, High Value Asset Tracking


DirectionOmni-directional, standard whip antenna
Range0 to 100 m adjustable
Frequency2.4 GHz to 2.5 GHz ISM
RF Output Power0 dBm
Sensitivity-90 dBm
Power50 mA, 9 V
ModeDirect Mode and Buffering Mode. In direct mode, the readerupload messages to the host system in real time. In buffering mode, the reader receives and saves messages, which are uploaded only when requested by the host system.
Buffer Capacity800 latest messages
Data Rate1 Mbps
Interface802.1 1b
Dimensions126 x 104 x 28 mm
Operating Temperature-40 C to 80 C
Operating Humidity95% Non-condensing
Multi-Detection100 tags/sec

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