As a major supplier of transmitting equipment for the project, BEIJING SINO-SKY HI-TECH CO., LTD. provides the whole construction, installation, commissioning progresses of this project with comprehensive technical services. The project has been inspected in July 2013. The current status of the equipment is good and stable.
In 102 and 103 stations, there are 8 medium wave antennas and 13 broadcasting frequencies. The maximum and minimum transmitting powers are 200kW and 3kW respectively.With high requirement, there are a number of technical difficulties in the transmission system. The technical team of our company calculates the interruption between each antenna, and designs a new type antenna matching network by using advanced electromagnetic simulation software. It is the first time we use this method in domestic provincial transmitting stations, and it has achieved good results.

The feeding part of shunt-fed antenna