Specification
Nominal Impedance: 50 Ohms
Polarization: Vertical or horizontal, linear (user adjustable)
Lightning Protection: DC grounded
Radom Material: White plastic
Termination: Type N jack standard with all models
Mounting Method: Heavy duty Yagi mounting bracket (included) permits mast mounting on mast up to 2 inches O.D. RLX-MYK18 adjustable wall/pipe mount allows 180° (included angle) azimuth and elevation adjustment (sold separately)
Electrical Specifications
Vertical Beamwidth: 30°
Gain: 15 dBi
Horizontal Bandwidth: 30°
Front-to-Back Ratio: 30 dB
FrequencyRange: 2.4-2.5 GHz
VSWR: <1.5:1
Typically, Yagi antennas compose an array of linear elements, parallel to one another and attached perpendicular to and along the length of a metal boom. Elements on one side of the feed element are longer and act as reflectors. Elements on the other side of the feed element are shorter and act as directors. The antenna radiates in a beam out the end with the shorter elements. Beamwidth varies (longer length produces a narrower beam). This type of antenna produces gain in the 6 to 15 dBi range depending on the overall geometry of the antenna.