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Communication Antennas
  • 3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna
  • 3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna
  • 3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna
  • 3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna
  • 3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna
3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna

3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna

$0.35-$1.00/ Piece|100 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
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3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • NFC Communication Enablement: Designed to support 13.56 MHz NFC technology, enabling seamless contactless data exchange between devices such as smartphones, tablets, and IoT systems.
  • High-Performance Antenna Design: Features a 3dBi gain and 50-ohm impedance for optimized signal strength and stability, ensuring reliable network pairing and sharing in mobile devices.

Key features

  • 1. Material Technology

    • With a ferrite core and flexible FPC (Flexible Printed Circuit) design, you can achieve superior signal stability and durability in compact mobile device applications*.

  • 2. Performance Parameters

    • With a 3dBi gain and 50Ω impedance, you can enhance signal strength by up to 20% compared to standard 2dBi NFC antennas, ensuring reliable connectivity in crowded RF environments*.

  • 3. Certification Standards

    • Certified to UL and EPR France standards, you can ensure compliance with global safety and environmental regulations for commercial and consumer deployments*.

  • 4. Scenario Solutions

    • Engineered for mobile device network pairing and sharing, you can enable seamless IoT device synchronization and fast NFC-based data exchange in smart home or enterprise setups*.

  • 5. Interactive Design

    • The rectangular form factor and flexible FPC construction allow you to integrate the antenna into tight spaces while maintaining optimal 13.56MHz NFC functionality*.

Product details

3dBi FPC coil flex antenna mobile device network pairing sharing Ferrite internal nfc antenna 13.56Mhz rectangular NFC antenna

The SignalPlus 3dBi FPC Coil Flex NFC Antenna is a high-performance 13.56MHz antenna designed for seamless network pairing and data sharing in mobile devices. Built with flexible printed circuit (FPC) material and ferrite integration, it ensures stable signal transmission in compact spaces. Certified for safety and environmental compliance (UL, EPR France Packing), this antenna supports secure NFC applications like contactless payments, access control, and IoT device communication.

Technical specifications

FeatureSpecificationApplication Scenario
Gain3dBiEnhanced range for mobile device pairing
Impedance50 OhmEnsures optimal signal transmission
Frequency13.56MHzStandard NFC/RFID compatibility
MaterialFlexible Printed Circuit (FPC)Adapts to curved surfaces in smartphones
CertificationsUL, EPR France PackingMeets global safety and environmental standards
Cut-Out DesignCentral alignment grooveSecure mounting for precise NFC chip placement

Customization guide

Adjustable parameters:

  • Cut-out dimensions to fit custom device form factors.
  • Material thickness for industrial or wearable applications.
  • Frequency tuning for specialized RFID/NFC protocols.

Get inspired

Pair this antenna with smart locks for keyless entry systems, integrate into retail tags for inventory tracking, or embed in healthcare devices for patient data exchange. Its compact, flexible design enables innovation in IoT and wearable tech.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Gain3dBi5dBi (+66%)7dBi (+133%)*
Operating Frequency Stability±50kHz±25kHz (twice as stable)±10kHz (industry-leading)
Environmental ResistanceIP54IP65IP68 (water/dust-proof)

Supplier's note

  1. Technical Breakthroughs:

    • 3dBi Gain: Outperforms standard 2.5dBi benchmarks for 20% longer read ranges.
    • 50 Ohm Impedance: Ensures zero signal loss in crowded electromagnetic environments.
    • UL/EPR Certifications: First in class to meet dual safety and eco-friendly packaging standards.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic NFC applications (e.g., retail tags) where cost-efficiency is prioritized.
    • Advanced Model: Best for industrial IoT (e.g., warehouse automation) requiring stable performance in harsh conditions.
    • Pro Model: Designed for mission-critical systems (e.g., healthcare, defense) needing IP68 durability and ultra-precise frequency control.

With the Pro’s 7dBi gain, you can achieve reliable communication in crowded urban areas. Pair its IP68 rating with medical-grade materials to ensure seamless operation in sterilized environments. The Advanced Model’s ±25kHz stability makes it perfect for high-speed production lines.

Frequently asked questions

  • Which NFC antenna suits small retail setups for contactless payments?

  • How to clean and maintain NFC antennas for longevity?

  • Ferrite core vs. other materials: Which NFC antenna material is best for durability?

  • Can SignalPlus NFC antennas be customized for specific device compatibility?

  • Is the SignalPlus 3dBi NFC antenna UL and EPR certified?

  • What benefits does a 3dBi gain offer in NFC antennas for mobile devices?

  • Why is 50Ω impedance critical for NFC antenna performance?

  • Are SignalPlus NFC antennas waterproof for outdoor use?

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