I can never find the comparison charts between RG213 and Henry Westlake’s Westflex W-103. At last, I’ll have this logged forever now. Per 100 meters:
100 MHz 7 dB 5.0 dB 144 MHz 8.5 dB ?? dB 200 MHz 10 dB 7.5 dB 300 MHz 13 dB ?? dB 400 MHz 15 dB 11.0 dB 1000 MHz 27 dB 18.0 dB