Coaxial adapters are used to transmit radio frequency signals with a wide frequency range, mainly used in radar, communications, data transmission and aerospace equipment. They are made of copper gold-plated material which can ensure a lower VSWR for higher transmission efficiency. Compatible with Wi-Fi/ Coupler for Antenna / Signal Booster / Repeaters / Radio / RF Coaxial Coax / RF Cable etc. This product is cost-effective and ideal for RF/microwave measurements in factories and laboratories.