868MHz 40cm Whip Antenna – SMA Male Plug for Long-Range IoT & Portable Devices

868MHz Dipole Whip Antenna – Optimized for Long-Range Performance

This 40cm wavelength dipole whip antenna is engineered for superior performance at 868MHz, making it perfect for IoT devices, LoRa communication, wireless sensors, and portable equipment requiring extended range.

Key Specifications & Performance

• Frequency: Optimized for 868MHz ISM band
• Length: 20cm (1/2 wavelength design)
• Connector: SMA Male Plug for secure connection
• SWR Performance: Excellent 1.0560 at 868MHz | 1.5450 at 859MHz
• Design: Dipole whip configuration for balanced radiation pattern

Superior SWR Performance

With an exceptional 1.026 Standing Wave Ratio at 868MHz, this antenna delivers maximum power transfer and minimal signal loss. The low SWR ensures efficient operation and reliable performance for critical wireless applications.

Applications

• Long-range IoT and M2M communication
• LoRa and LoRaWAN networks
• Portable wireless devices
• Wireless sensor networks
• Industrial telemetry systems
• Remote monitoring equipment
• 868MHz ISM band applications

Why Choose This Antenna?

This dipole whip antenna combines optimal length for 868MHz operation with professional-grade SMA connectivity. The half-wavelength design provides excellent radiation efficiency, while the precise tuning delivers industry-leading SWR performance for reliable long-range communication.

Ideal for: Engineers, IoT developers, and system integrators needing reliable 868MHz antenna solutions for portable and long-range applications. The SMA male connector ensures compatibility with most wireless modules and devices operating in the 868MHz band.