Dipole antenna FCC-1

radiohalf-waverugged

Designed per the FCC specitications, this Tuned Dipole antenna is ideal for site attenuation measurements. Features 25 MHz to 70 MHz Individually Calibrated FCC, MIL-STD, VDE Testing Rugged Construction Three Year Warranty Product Details A.H. Systems FCC-1 half-wave dipole antenna, also know as the reference dipole antenna, is the simplest form of antenna and consists of a matching balun and two horizontal elements. Our FCC-1 tuned dipole antenna includes a mounting clamp, tape measure, extension elements and adjustable telescoping elements. Each antenna element is adjusted to a quarter wavelength (half wavelength total) this will create a precise resonating response at the frequency of interest. The antenna balun is constructed per the W. K. Roberts design as specified in the ANSI C63.5 standard and consists of a folded balun that converts the 70-ohm (at resonance) to 50-ohm impedance. This balun design exhibits a low VSWR, low balun loss and can handle power up to 300 watts. Included parts: FCC-1 Antenna Balun 2 removeable telescoping elements 4 extension elements Tape measurer, Inch/Metric ABC-TD, Balun Clamp with 1/4-20 thread Antenna Calibration Manual