J-Pole Antenna (Copper) - 2 Meter & 70cm Band - SO-239

Overview: This custom-built J-Pole antenna is made from high-quality copper pipe, specifically designed for reliable communication on both the 2-meter (144-148 MHz) and 70cm (430-450 MHz) amateur radio bands. With a low SWR across both bands, this antenna ensures optimal performance for ham radio operators seeking a durable and effective solution for VHF and UHF frequencies. Key Features: Material: Solid copper pipe construction for excellent conductivity and durability. Bands: Optimized for 2 meters and 70cm, covering popular amateur radio frequencies. Low SWR: Tuned for low Standing Wave Ratio (SWR), ensuring efficient transmission and reception without signal loss. Weather Resistant: Built to withstand outdoor environments, making it suitable for base station installations. Compact Design: Easy to install on your home, garage, or portable station. Specifications: Frequency Range: 144-148 MHz (2 meters) & 430-450 MHz (70cm) SWR: Less than 1.5 across both bands Total Lengt