The single band 80m-10m end-feed half-wave linear antenna is designed as a highly portable wired antenna, easily adjustable as inverted, horizontal, inclined, or vertical v-shaped radiator (at higher frequencies). The feeder is inherently balanced, no separate feeder needed. The high-impedance half-wave line combines with 50 ohm supply point via an integrated impedance-matching toroidal transformer (nominal power 10 watts). A high voltage capacitor on the transformer primary with specific radiator length helps expand and reduce SWR within 80m-10m. Designed for use without a tuner, Swr 1.2 after optimizing driven element. Specifications: Material: Metal + Plastic; Impedance: 50 ohm; Optional Styles: A(Parts and Components), B(Finished Product); Size: app.100x75x10mm/3.94x2.95x0.39in (length x width x height); Color: As pictures shown; Quantity: 1set. Note: Please allow 0-1cm error due to manual measurement. Due to monitor differences, picture may not reflect actual color. Package includes: Style A: 1set x Half-wave Antenna; Style B: 1 x Half-wave Antenna (other accessories demo in picture not included.)