Portable Digital Shortwave SWR Power Meter 125-525MHz Standing Wave Meter for Ham Radio Antenna Tuning and Signal Testing

Optimize your RF power measurements with this high-precision Standing Wave Meter Power Meter, designed to provide accurate readings up to 120W. Featuring a wide frequency range from 125 to 525 MHz, this power meter is essential for detecting forward power, reflected power, and VSWR ratios with ease, making it an indispensable tool for amateur radio enthusiasts, technicians, and RF engineers. Key Features: · Wide Power Measurement Range: Supports power measurement from 0 to 120W, accommodating a variety of RF applications. · Dual Power Options: Operates on a standard AAA battery or an external USB power source, offering flexible and convenient use in different environments. · Clear LCD Backlit Display: The backlit screen ensures clear visibility of readings in low-light conditions, enhancing usability during fieldwork or dim settings. · One-Button Operation: Easily switch between forward power, reflected power, and VSWR ratio with a single button, simplifying the control and improving operational efficiency. · User-Friendly Control Layout: Intuitive button arrangement allows for quick and hassle-free operation, perfect for professionals and hobbyists alike. · Low Insertion Loss & Standard Impedance: Features a low insertion loss of 0.3dB or lower and a standard 50-ohm impedance for precise measurements without compromising signal integrity. · Lightweight and Portable: Weighing approximately 303 grams (10.68 oz), this compact meter is easy to carry and handle during onsite measurements and maintenance tasks. Specifications: · Frequency Range: 125-525 MHz · Power Range: 0-120W · Insertion Loss: ≤ 0.3dB · Impedance: 50 ohms · Power Supply: AAA battery or Micro USB port (battery not rechargeable via USB) · Weight: Approx. 303 g / 10.68 oz Package Includes: · 1 x Standing Wave Meter Power Meter · 1 x English Manual Additional Information: Battery installation is simple: remove the rear panel cover by unscrewing the black screw and insert alkaline or rechargeable AAA batteries with correct polarity. Note that the device does not include a built-in charging circuit; therefore, batteries should be charged externally. For prolonged storage, it is recommended to remove the battery to prevent damage. This Standing Wave Meter Power Meter is a reliable and precise instrument that enhances your ability to monitor RF power and signal reflections effectively. Its versatile power options, straightforward operation, and clear display make it a practical choice for anyone working with radio frequency systems.