JTD-DRP-LGDW-90-37

LTE700+LTE900+LTE1800+LTE/UMTS2100 數字直放站

 數字直放站利用軟件無線電（這裡我們稱之為SDR）技術將移動信號轉換成0和1的數字數字，使信號能夠以數字方式進行處理。與模擬中繼器相比，SDR不僅能夠提高小區增強性能，而且可以增強中繼器並增加更多的功能。 SDR 使未來的網絡能夠在單一的硬件平台上工作，只需通過軟件即可實現不同頻率和更多功能的系統，從長遠來看，這將使系統更靈活、更容易、更快速地實現，而不會增加成本。

LTE700+LTE900+LTE1800+LTE/UMTS2100 Digital RF Repeater

Digital Repeater use the software defined radio (here we call SDR) technology to transfer the mobile signals into digital numbers of 0 and 1, so that the signals can be processed in the digital mode. Compared with analog repeaters, SDR not only is able to improve the cell enhancement performance, but also strengthen and add more functions to the repeaters. SDR enables the future networks to work on a single hardware platform, and realize the systems of different frequencies and more functions simply by software, which in a long run will make the system more flexible, easier and quicker to implement without cost increase.

與新建基站相比，數字直放站是提高信號覆蓋和通信質量的更經濟的解決方案。並且易於安裝和維護，可以幫助運營商快速實現覆蓋效果。

Compared with building a new base station, digital repeater is a more economical solution to improve signal coverage and communication quality. And it is easy to install and maintain, which can help operators quickly achieve coverage results.