Davis Yagi Antenna f/Long Range Repeater

The Davis Yagi Antenna for Long Range Repeater is a directional wireless antenna designed to dramatically extend the transmission and reception range of Davis weather station repeater systems. Engineered for users who need reliable data collection across large properties, industrial sites, or challenging terrain, this Yagi antenna focuses signal strength in a single direction—making it ideal for reaching distant monitoring locations where omnidirectional coverage is unnecessary. When paired with the Davis 7654 Long-Range Repeater, this antenna can extend operational range up to 5,000 feet in the desired direction, providing weather professionals, agricultural operations, and facility managers with the flexibility to position sensors far from the base station.

As a directional Yagi design, this antenna concentrates wireless signal along a narrow beam pattern rather than radiating uniformly in all directions, which significantly boosts effective transmission power toward a specific target area. The antenna measures 37 inches in length with a compact 8 x 3 inch profile, making it suitable for mounting on poles, masts, or brackets at elevated positions for optimal line-of-sight performance. Davis Instruments engineered this antenna to work seamlessly with their repeater ecosystem; each repeater system requires two antennas, and operators can configure them in various combinations—pairing one Yagi with one omnidirectional antenna to collect data from all directions while transmitting focused signal in a single direction, or using two Yagi antennas for bidirectional point-to-point links.

This antenna is most beneficial for users operating multiple Davis weather stations across large areas where conventional equipment falls short—including farms monitoring remote field conditions, municipalities tracking weather across sprawling properties, and commercial installations requiring extended reach without additional power consumption. Installation is straightforward for anyone familiar with antenna mounting; the lightweight 2.7 lb design minimizes structural load while the 37-inch length provides the gain necessary for reliable 5,000-foot range when used with Davis repeater hardware. Compatibility is limited to Davis Long-Range Repeater systems (specifically the 7654 model), ensuring proper impedance matching and maximum performance within the Davis integrated weather network.