现在国内对一个微波波道同时传送两套电视节目的新技术很关心,我们选登这篇译文供读者参考。读者如想更多了解这方面的技术情况,可参考《广播技术参考资料》1982年10月第2期(总第46期),该期刊登了有关美、日、瑞士等国这方面技术进展的文章。 At present, China is very much concerned about the new technology of transmitting two sets of television programs simultaneously in a microwave channel. We have selected this translation for reference. Readers who want to know more about the technical situation in this area can refer to the “Broadcasting Technology Reference Materials” in October 1982 No. 2 (46 total), which published in the United States, Japan, Switzerland and other countries in this area of ​​technological progress The article.