先进复合材料天线反射器精度的国内外情况  

The Situation at Home and Abroad of the Advanced Composite Material Antenna Reflector Accuracy

作　　者：夏文干 杨洁[1] 

机构地区：[1]国营黄河机器制造厂,710043

出　　处：《电子机械工程》2001年第3期53-55,共3页Electro-Mechanical Engineering

摘　　要：本文概述了先进复合材料天线反射器精度的国内外情况 ,国外最高精度达到了 3.0～ 1.0微米r .m .s .,国内最高精度达到了 0 .0 31～ 0 .0 6 0mmr.m .s.。This paper was described the situation at home and abroad of the advanced composite material antenna reflector accuracy, the accuracy at abroad is high up to 3.0～1.0μm r.m.s., the accuracy at home is high to 0.031～0.060mm r.m.s..

关 键 词：复合材料 天线 反射器 精度 

分 类 号：TN82[电子电信—信息与通信工程]