The FT13-PVZ-Series from The Waveguide Solution is a Flexible Waveguide with Frequency 4.90 to 7.05 GHz, Insertion Loss 0.18 dB, Power 2.5 kW, Peak Power 827 kW, Operating Temperature -55 to 145 Degee C. Tags: Twistable Waveguide. More details for FT13-PVZ-Series can be seen below.