介绍了通信电缆绝缘料的分类及概况。
The classification and general situation of insulating material for communication cable are introduced.
由于近来移动通信市场的迅猛发展，给物理发泡绝缘射频同轴电缆的生产制造带来了极大机遇。
The rapid expanding of the mobile telephone market brings about for the manufacturers of RF coaxial cables with physically foamed insulation a great market chance.
实心绝缘非填充型电缆是为市内通信网而设计的市内通信电缆。
Solid insulated non-filled cables are designed for duct use and aerial installation in local telephone network.
应用推荐