- Two-way HFC network design and returns system debugging (reproduced)
- The bidirectional optical fiber digital cable TV coaxial cable network [JiaoFang sex] (reproduced)
- CM signal noise, cut into reverse channel setting principles (reproduced)
- Cable TV HFC access network transformation and optimization (reproduced)
- Cable TV HFC network bidirectional transformation difficulty and solution discussion (reproduced)
- The discussion of two-way cable TV network (reproduced)
- The technical transformation of cable television network back channels (reproduced)
- Chongqing beibei to broadcasting television broadband network transmission channel test analysis summary (reproduced)