This 2.4GHz / 5.8GHz dual-band rubber stick antenna is a high-performance RF solution designed for 2.4G+5.8G dual-band WiFi devices, smart environmental protection equipment, and face recognition terminals. With a stable 5dBi gain and omnidirectional radiation pattern, it delivers strong, stable signal coverage for long-range wireless communication. The flexible rubber structure and durable connectors make it ideal for harsh industrial and IoT environments. We also support custom RF cable processing to match the specific installation needs of your devices.
Key Features
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Dual Band CompatibilityCovers 2.4GHz and 5.8GHz frequency bands, fully compatible with WiFi, Zigbee, and other 2.4/5.8GHz wireless protocols. Perfect for dual-band routers, gateways, and smart devices.
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5dBi High Gain DesignAchieves 5dBi gain with low insertion loss, significantly improving signal strength, communication distance, and anti-interference performance. Ensures stable and reliable data transmission for face recognition and environmental monitoring devices.
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Dual Connector OptionsSupports standard SMA male (straight/right angle) and RP-SMA connectors, matching most WiFi modules and access control terminals. The gold-plated brass contacts ensure excellent electrical conductivity and corrosion resistance.
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Flexible & Durable StructureMade of high-quality ABS rubber housing with a flexible design, resistant to vibration, bending, and aging. Suitable for indoor and outdoor use in harsh environmental conditions.
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Omnidirectional Signal CoverageVertical omnidirectional radiation pattern ensures 360° signal coverage, eliminating blind spots and ensuring stable communication for WiFi, IoT, and biometric devices.
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50Ω Impedance MatchingStandard 50Ω impedance design for optimal RF performance, minimizing signal reflection and maximizing power transfer for dual-band WiFi systems.
Common Applications
Smart Environmental Protection: Air quality monitors, water quality sensors, environmental data collection devices.
Face Recognition & Biometric: Access control terminals, attendance systems, smart door locks, ID scanners.
WiFi IoT Devices: Smart home hubs, wireless routers, WiFi cameras, IoT gateways.
Industrial Automation: Wireless communication modules, data transmission terminals, smart factory devices.
Custom RF Solutions: Compatible with most 2.4G/5.8G WiFi modules for custom RF cable assembly.
Why Choose This Dual Band Antenna?
Dual Band Optimization: Tuned specifically for 2.4G and 5.8G WiFi bands, ensuring high efficiency for dual-band devices.
High Gain for Long Distance: 5dBi gain design extends communication range, reducing signal loss in complex environments.
Durable & Reliable: Rubber housing and gold-plated contacts ensure long service life in industrial and outdoor settings.
Wide Compatibility: Fits most WiFi modules and face recognition terminals, suitable for a wide range of applications.
Custom RF Cable Service: One-stop solution for antenna + custom cable assembly, matching your device’s specific connector requirements.
Custom RF Cable Processing
We provide full custom RF cable assembly services for this antenna:
Custom cable length (5cm – 10m+)
Connector combinations (SMA to IPEX, SMA to MMCX, etc.)
Low-loss cable types (RG174, RG316, LMR100)
IP65/IP67 waterproof versions for outdoor use
Bulk OEM/ODM support for mass production
