This document specifies the required characteristics of a coaxial cable, 50 Ω, type WM, for use in aircraft electrical systems at operating temperature between - 55 °C and 200 °C and specially for high frequency up to 5 GHz.Cross References:EN 4604-001EN 3475 (all parts)TR 6058MIL-PRF-39012EN 4604-002ASTM B298-99All current amendments available at time of purchase are included with the purchase of this document.