... (17.27?)0.87022singleLarge diameter, not very flexible, low loss (2.5dB/100' @ 400 MHz), 11kV ... frequency for radiocommunication and amateur radioH50050 0.82 low loss at high frequency for radiocommunication and amateur ... radioLMR-10050 2.79 low loss communications, 1.36 dB/meter @ 2 ... 65 mm(BC tube)PF0.870.68017.270.87022.10 low loss communications, 0.098 dB/meter @ 2 ...