This is a flexible, unusually lightweight cable with electricalcharacteristics comparable to RG393, yet weighs less than25%. It is half the diameter (and thus far more flexible),laser-markable, easier to terminate, and easily assembledin the field.S65161-A is 100% shielded construction, incorporatingboth silver-plated copper spiral (inner) and braided (outer)shields. The inner spiral shield conforms to the low-lossexpanded PTFE dielectric for superior uniformity and stabilityof all operating parameters, initially and over time.It is Skydrol resistant, RoHS compliant and meets the FAAflammability requirements of FAR Part 23 and 25, AppendixF; complies with MIL-C-17 as applicable.