Cables D218 (18 ghz, low loss, 0.300 dia) E311 (18 ghz, ultra low loss, high VP 0.311 dia) MTC2020 (40 ghz, low loss, high VP) S160, (40 ghz low loss) S190, (26.5 ghz, 0.205 dia) SL290S (18 ghz, extra low loss, 0.290 dia) Specifications on standard catalog products subject to change without notice.