The RF Passive Wideband Coaxial 10dB Directional Coupler is a high-quality product manufactured in our factory. This coupler is designed to split the signal power passing through a transmission line into two paths. It is a directional coupler that is built to operate with a frequency range of 500 MHz to 2.4 GHz. This coupler is made of high-quality materials that are durable and reliable. It has a low insertion loss and high isolation, making it perfect for use in various telecommunication and wireless applications. Our factory is committed to providing high-quality products at affordable prices, and we stand behind our products with a warranty.