Long range FM transmitter series including 3 models. They are HCF-5K, HCF-10K and HCF-20K. The ouput power are 5Kw, 10kw and 20kw respectively. Among them, the HCF-20K is quite unique, it is with world class liquid-cooling system, which is the first in China. The radio broadcast transmitter at this range requires top quality and performance. In China, only a few factory can make, especially 20kw model. The long range radio transmitter is also used by only big radio station.
The exciter used in this long range FM transmitter is imported from Italy( brand RVR). The allowance is highly reserved for uninterrupted design. There are 2 groups exciters inside , which can intelligently switch when one of them has problem. It can highly improve the reliability of the long range radio transmitter
The input power for those transmitters are very big. As a result, the electrical consumption is huge for daily use. The backup battery system need more batteries also. Therefore, the efficiency of power is a very important performance index of those transmitter for radio station. Our transmitter is with low power consumption design, which can highly reduce the daily use cost.