Resource
Impinj Speedway Portal Gate Tuning: RSSI Filtering & Read Zones
Master portal gate RFID tuning with Impinj Speedway R420 and R700 readers. How to configure antenna beam angles, eliminate crosstalk reflections, and calculate movement vectors.
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RF Engineering / Advanced
Complexity
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Impinj Speedway R420 & R700
Target Equipment
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RSSI Windowing, Phase Angle Vectoring
Key Algorithms
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Up to 99.4%
False Read Reduction
1. Antenna Positioning & Physical Beam Shaping
2. Software RSSI Thresholding & Signal Filtering
3. Determining Transit Direction via Phase Angle Analysis
4. Deploying Pre-Tuned Portal Gate Middleware
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