8010-400W End Fed Half Wave Antenna 8 Bands 40m Long Wire Antenna 400W End Fed Antenna, 10m/12m/15m/17m 20m/30m/40m/80m, Low SWR 1:64 Balun, No Tuning, Great for POTA/SOTA, Waterproof Housing
Multiband, No-Tuner Ready: Engineered for seamless operation across 8 bands (10m/12m/15m/17m/20m/30m/40m/80m), this multi band end fed antenna features a high-precision 1:64 transformer. It delivers consistently low SWR across all supported bands, allowing you to bypass external tuners for a true plug-and-play experience
400W Power Handling: Built for heavy-duty performance, this end fed antenna is rated for up to 400W SSB, 300W CW, and 150W FT8. It utilizes a high-performance ferrite core (63×38×20 mm) to ensure stable impedance transformation and reliable signal integrity during high-power transmissions
Exclusive Air-Convection Cooling: To maintain stability during extended transmissions, the housing features a specialized air-convection design. By drawing cool air from the base and exhausting heat through the top, this passive cooling system effectively dissipates heat, preventing performance degradation
Flexible Deployment Options: Designed for versatility, this 40m antenna supports horizontal, vertical, or sloped configurations. It is an ideal solution for home stations or rapid-deployment scenarios like POTA activations. Installation Tip: For optimal performance, ensure at least 45m of installation space, keeping 3m from foliage and 5m from metal surfaces
Rugged, All-Weather Construction: Crafted with a UV-resistant, waterproof ABS enclosure and a secure, heavy-gauge wire system, this half-wave end-fed antenna is built to endure harsh outdoor conditions. With an expected service life of 3–5 years, it is a durable investment; we recommend a routine inspection every 6 months
