TE Connectivity Antennas FG4505W

The FG4505W is an omnidirectional antenna designed for the frequency range of 450-470 MHz, featuring a high gain of 7 dBi. It utilizes a collinear design enclosed in high-density fiberglass, which is treated with a UV-inhibiting coating for durability in extreme conditions. The antenna is equipped with a gold anodized sleeve and cap, and it includes an N-female connector. Electrical specifications include a maximum power rating of 100 watts at an ambient temperature of 25¬8C, a VSWR of 2.0:1, and a nominal impedance of 50 ohms. The antenna exhibits a 360-degree azimuth beamwidth and a 34-degree elevation beamwidth at half-power, ensuring effective coverage. With a compact design measuring 3.33 cm in diameter and 193 cm in height, and a weight of 1.06 kg, the FG4505W is suitable for various mounting configurations. Each unit is tested on a network analyzer prior to shipping to ensure optimal performance.