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CK-B12 Long Range RFID Antenna

✔️ 12dBi High Gain for 15m+ Read Range

✔️ Universal TNC/SMA for Global RFID Systems

✔️ ​EXTENDED REACH, RELIABLE SIGNAL

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CK-B12 12dBi Long Range RFID Antenna(images 2)
CK-B12 12dBi Long Range RFID Antenna(images 3)
CK-B12 12dBi Long Range RFID Antenna(images 4)
CK-B12 12dBi Long Range RFID Antenna(images 5)

EXTENDED REACH, RELIABLE SIGNAL

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Cykeo CK-B12 12dBi Long Range RFID Antenna Specifications

Main Specifications

  • ModelCK-B12
  • BrandCykeo
  • Product Name12dBi Long Range RFID Antenna

Physical Parameters

  • Dimensions420*240*30MM
  • Polarization TypeSwitchable Circular (LHCP/RHCP)
  • Connector TypeTNC
  • MaterialABS
  • weight1.14kg
  • IP RatingIP65
  • materialsABS

Developer Support

  • API InterfacesRESTful & Native APIs (IoT/ERP Integration Ready)
  • ​LanguagesJava, C# (Cross-Platform Compatibility)
  • ​Secondary Development SDKFull toolkit for ​custom firmware & app development

Performance Parameters

  • Frequency Range840MHz~960MHz
  • Protocol SupportISO/IEC 18000-6C, EPC Class1 Gen2
  • Peak Gain @915MHz10dBi
  • Axial Ratio
  • H-plane HPBW75°
  • E-plane HPBW40°
  • VSWR≤1.4:1
  • Impedance50Ω

Operating Environment

  • Operating Temperature-40°C~+85°C
  • Humidity8%–100% RH
  • Storage-25°C to +50°C

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LONG RANGE RFID ANTENNA FAQS​

How to Optimize CK-B12 Long Range RFID Antenna for Maximum Coverage in Large Warehouses?

Mount the CK-B12 6–8 m high, tilted slightly down, and align it with aisles to avoid blind spots. Pair with a 30 dBm+ reader for steady 15 m+ reads. One logistics hub hit 98.7% accuracy, cut manual scans by 40%, and tracked moving pallets smoothly.

What Makes CK-B12 the Best Long Range RFID Antenna for Coastal/High-Humidity Environments?

The CK-B12 stands up to coastal humidity with its IP65 aluminum radome, hydrophobic coating, and UV-resistant ABS housing. Its reflector design keeps VSWR stable under high moisture. In a Singapore port, it ran reliably through 98% humidity cycles, outlasting other antennas that failed within months.

Can CK-B12 Long Range RFID Antenna Integrate with Existing RFID Infrastructure?​

The CK-B12 easily fits into existing RFID setups. TNC or SMA connectors cover most readers, and its 840–960MHz range works with EPC Gen2/ISO 18000-6C systems. Adjustable brackets let you retrofit it on old gates or poles. In a U.S. automotive plant, it boosted read range on engine blocks to 22m—a 35% gain—while each installation took under 2 hours.

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Warehousing
Logistics
Tool Tracking
Healthcare
Manufacturing
Energy
Security