Metabee 2.4/5.8GHz 3dBi Small Rubber Duck WiFi Antenna, RP-SMA Male, Omnidirectional

Optimized for low-loss signal propagation, the Metabee 3dBi compact stubby WiFi antenna maximizes overall transceiver efficiency across the entire 2.4GHz / 5.8GHz dual-band operating range. Its lightweight yet robust black shell provides reliable vibration damping, preventing internal structural degradation during daily handling. Its ultra-compact low-profile design prevents mechanical interference when deployed in tight enclosure spaces. With an efficient radiating design providing 3dBi peak gain, it produces a balanced 360-degree omnidirectional coverage field without signal blind spots. Featuring a precision-machined RP-SMA Male connector, this product guarantees minimal insertion loss and effortless plug-and-play installation.

High-Performance Rubber Duck Antenna Series

A rubber duck antenna is an omnidirectional flexible dipole antenna enclosed in a protective rubber or TPE housing, widely favored for its ruggedness, compact footprint, and easy plug-and-play installation. Designed for seamless integration into wireless equipment and industrial terminals, our Rubber Duck Antenna series delivers reliable 360° coverage with low VSWR and high radiation efficiency. Available in multiple structural profiles—from rigid, straight, and ultra-compact stubby to multi-angle articulated designs—this versatile series offers an ideal terminal antenna solution for diverse wireless communication needs.

Structural Features & Premium Materials

Engineered for durability and stable RF performance, our rubber duck antennas feature a high-elasticity TPE/ABS radome, a high-conductivity pure copper radiator, and gold- or nickel-plated brass connectors for optimal corrosion resistance. They are available in versatile structural profiles—including rigid straight, compact stubby, and optional multi-angle articulated designs—to match your exact enclosure constraints.

OEM & Customization Services

As an experienced RF antenna manufacturer, we offer full OEM/ODM flexibility to meet your project requirements. From frequency tuning and whip length to housing colors, connectors, and cable assemblies, we can fully customize our antennas to your specifications. Our team is always ready to serve your specific needs.

Typical Applications

• Wireless Networking: Wi-Fi Routers, Access Points (AP), Wireless Bridges, Modems  
• IoT & Smart Infrastructure: LoRaWAN Gateways, Smart Utility Meters, Environmental Sensors  
• Industrial Automation: Industrial PLCs, SCADA Systems, Handheld Data Terminals  
• Security & Surveillance: Wireless CCTV Cameras, Drone Controllers, Security Alarms