- High Quality Construction: The antenna analyzer features a robust black housing designed to protect against external damage, ensuring durability and long-lasting performance. - User-Friendly Design: Control buttons are strategically placed for easy access, allowing you to effortlessly select operating modes, bands, and advanced functions. - Power and Compatibility: This antenna tester operates on an external power supply of 12 to 14 V, 500 mA DC, with a 2.1 mm power socket (middle pin positive). Simply connect the power supply to start using it. Its compact size makes it easy to carry and store in your bag. - Versatile Measurement Range: The analyzer measures SWR from 1.0 to 9.99. Users can configure step sizes of 100Hz, 1kHz, 10kHz, and 100kHz, providing flexibility for various applications. - Practical Applications: Ideal for amateur radio enthusiasts, this antenna analyzer helps optimize antenna performance by providing precise SWR measurements. It’s also suitable for fieldwork or portable setups, making it a reliable tool for technicians and hobbyists alike. - Enhanced Performance: This device stands out for its ease of use and comprehensive functionality, making it an essential tool for anyone serious about antenna testing and optimization.