The E-TDMA-based GMH2000 fixed radio system de-veloped by Hughes Network Systems(HNS) provides an effec-tive local radio loop solution for the public telephone service.

• 休斯网络系统公司(HNS)的GMH2000固定无线系统是一个基于E-TDMA的系统,它为公用电话业务提供了最有效的无线本地环路的解决方案。