High frequency cable assemblies often sophisticated and expensive, so we add an armor to enhance the physical performance of them. The armor can prevent oil and other pollution, and can  also prevent the damage caused by shearing, trampling and excessive bending to the cable assembly. Adding armor does not have any effect on the electrical performance of the cable, such as insertion loss, VSWR, etc. Gwave offers four types of cable armor: 1) Polyurethane Jacket Over Braid Stainless Steel Spiral, 2) Stainless Steel Interlocked Hose, 3) Stainless Steel Interlocked Hose With Polyurethane Jacket, 4) Multi-layer Copper Spiral and Braided Armor.