FAQ of SeeMore IoT Products

How do I select UHF RFID antennas?

Jul 25, 2025

Match antenna types to your environment:

Antenna Type Best For Product Example
Circular Polarized Tags at random orientations (e.g., retail) SA092 Indoor (9dBi)
Linear Polarized Fixed tag alignment (e.g., conveyors) SA122 Outdoor (12dBi)
Near-Field Close-range precision (e.g., medical tools) SA300N Embedded
Pro Tip: Pair SA121 antennas with Symo FR04 Pro for 30m+ vehicle tracking.

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