Dual Band Antenna - U.FL (2.4GHz, 5.8GHz)

The Sparkfun Dual Band Antenna - U.FL (2.4GHz, 5.8GHz) is an adhesive, compact antenna designed for transmitting signals from enclosed environments. It operates on both the 2.4GHz and 5.8GHz bands, making it versatile for use with WiFi, Bluetooth or ZigBee. The antenna can be easily connected using the U.FL connector, and its adhesive backing allows for easy installation.

The antenna boasts a frequency range of 2400-2500Mhz/5150-5850Mhz, with an 8dBi internal antenna providing strong signal strength. It has a VSWR of ≤1.8 and vertical polarization. The input impedance is 50Ω, and the antenna can handle power up to 30w.

This compact antenna measures just 95x13x1mm and features a 100mm 1.13 coix cable for connection. It comes with a U.FL connector and a 3M sticker for easy mounting. The antenna can operate and be stored at temperatures between - 40 °C and + 80 °C, making it suitable for a variety of environments.

The Sparkfun Dual Band Antenna - U.FL (2.4GHz, 5.8GHz) can be used in a variety of applications. Whether you're setting up a home WiFi network, developing a Bluetooth-enabled device, or working with ZigBee technology, this antenna can provide the reliable, strong signal you need. Its compact size and adhesive backing make it easy to install in any enclosure, while its wide frequency range and power handling capabilities ensure it can meet the demands of your project.

The antenna's 8dBi internal antenna and low VSWR ensure strong signal strength and quality, while the vertical polarization helps to reduce signal interference. And with its wide operating temperature range, you can trust this antenna to perform reliably in a variety of conditions.

For more technical details, please refer to the datasheet provided by Sparkfun.