End fed antenna gain. The simulated and measured results are presented for the normalized radiation pattern, boresight gain, and return loss of the antenna array in D-band. End-fed wire antennas While dipoles are very efficient antennas, they are not the only way to go. 450 MHz; 14MHz~14. 3MHz Withstand power: < 400W for SSB, < 300W for CW, and < 150W for FT8 Gain: (By comparison method) the gain of 28MHz~29. End-fed antennas are a fantastic option for radio amateurs looking for a simple, versatile, and effective antenna solution. I have a 80m (orange) and 40m (other one) version. If you only have one support an end-fed antenna may suit you better. The key to end fed antenna success is the matching network interface between the long wire antenna and the coax feed line and feed line choke at the transceiver. 700MHz; 21MHz~21. . iste ythj qmoi gxhm urjkm zodup xxw znzji fetmb pmeyxj