Overhead RFID detection for retail security, direction recognition and passage statistics.
Overhead Phased-Array Design
Ceiling-mounted circularly polarized phased-array antenna for monitored retail passages.
Direction Recognition
Radar-triggered scanning supports tagged-item entry and exit direction recognition.
High-Speed RFID Reading
Supports EPCglobal Gen 1/2 and ISO 18000-6C, with source-rated reading up to 700 tags per second.
Alarm & System Integration
Supports a 100,000-tag whitelist, multicolor sound-and-light alarms, Ethernet and multi-device linkage.
RFID & Antenna Performance
| Working frequency | 902-928 MHz |
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| Supported standards | EPCglobal Gen 1/2; ISO 18000-6C |
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| RF power | 1-33 dBm, adjustable |
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| Antenna | Circularly polarized phased-array antenna |
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| Antenna gain | 13 dBi |
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| Beam scan time | 60 ms |
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| Maximum reading speed | 700 tags/s |
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| Coverage | 140° main axis; 90° secondary axis; up to 30 m² effective identification area |
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Detection, Integration & Installation
| Trigger method | Radar trigger |
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| Trigger area | Y axis ±3 m; X axis ±3 m |
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| Direction recognition | Single-axis entry/exit direction recognition |
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| Passage statistics | Supported |
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| Whitelist capacity | 100,000 tags |
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| Alarm | Multicolor sound-and-light alarm |
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| Communication | Ethernet; Wi-Fi optional |
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| Multi-device linkage | Supported for wider passages |
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| Maintenance | Remote firmware upgrade and configuration |
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| Installation | Suspended ceiling installation |
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| Installation height | 2.5-3 m |
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Power, Physical & Environment
| Power supply | AC 100-240 V, 50/60 Hz |
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| Power consumption | ≤35 W |
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| Dimensions | 700 x 400 x 66 mm, excluding mounting bracket |
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| Weight | Approx. 8 kg |
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| Operating temperature | -20°C to +50°C |
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| Storage temperature | -30°C to +60°C |
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| Relative humidity | Up to 95%, non-condensing |
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Mechanical Dimensions (mm)
