All RFID Product

How do I choose the best RFID antenna for warehouse inventory management?

Cykeo News RFID FAQ 3880

 Selecting the optimal RFID antenna for warehouse inventory management requires evaluating five critical factors:

1. ​Warehouse Environment & Layout

Metal shelves, concrete walls, and stacked inventory can block RFID signals. Choose ​circular polarized antennas (e.g., our AR-2610 model) to mitigate interference in metal-rich environments. For open warehouses, ​linear polarized antennas provide longer read ranges.

2. ​Antenna Frequency & Regulations

Most warehouses use ​UHF RFID antennas (860-960 MHz) for long-range tracking (up to 12 meters). Ensure compliance with regional regulations (e.g., FCC in the US, CE in the EU).

3. ​Antenna Gain & Beamwidth

  • High-gain antennas (8-10 dBi) focus signals into a narrow beam for precise zone coverage (e.g., dock doors).
  • Low-gain antennas (5-6 dBi) offer wider beamwidth for general inventory aisles.

4. ​Mounting Location & Height

Install antennas ​3-6 meters above ground to cover maximum storage zones. Pair with ​fixed RFID readers like the Cykeo for seamless integration with warehouse management systems (WMS).

5. ​Multi-Antenna Systems

Large warehouses often deploy ​4-8 antennas connected to a single RFID reader module to eliminate blind spots. Use ​RFID multiplexers to manage antenna sequencing.

Pro Tip: Test antenna placement with a ​portable RFID reader first to validate coverage before permanent installation.

PgUp: PgDn:

Relevance

View more