CX-NFC03

NFC Antenna

Operating Frequency: 13.56 MHz (NFC Standard Frequency)
Supported Protocols: NFC-A, NFC-B, NFC-F, ISO 14443, ISO 15693, NFC Forum Type 1–5
Inductance: Precisely engineered for optimal tuning with NFC chipsets
Impedance: 50 Ω (custom matching network supported)
Q-Factor: High Q for improved efficiency and enhanced communication range
Read Range: Stable and consistent near-field coupling for short-distance communication
Coupling Strength: Enhanced loop design for improved sensitivity and energy transfer
Antenna Type: Copper loop antenna (Flexible/PCB form)
Size: Compact design suitable for miniaturized electronics
Material: Copper trace on PET / FR4 / Flexible substrate
Connector Options: Solder pads, wire leads, or U.FL connector
Mounting Method: Adhesive backing or integrated PCB placement
Flexibility: Suitable for flat and curved device surfaces
Operating Temperature: –20°C to +80°C
Storage Temperature: –40°C to +85°C
Humidity Resistance: 5–95% RH (non-condensing)
Durability: High mechanical reliability for repeated usage
Certifications: RoHS compliant

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Descritption CX-NFC03

The CX-NFC03 NFC Antenna is a compact, ultra-efficient 13.56 MHz loop antenna optimized for devices requiring stable and high-accuracy short-range communication. Built with a precision-tuned magnetic field profile, it ensures excellent coupling performance with NFC readers and tags, even in space-constrained product designs. This antenna is ideal for smart locks, secure authentication devices, POS machines, IoT nodes, and consumer gadgets that demand reliable NFC functionality in a compact footprint.