"Okay, thank you, Director Liu!" Yan Mingcheng saw that Director Liu had already seen that this report was not written by him, and he also recognized it very much, saying that he would take it to other leaders immediately! Of course he was very happy.

"Yan Mingcheng! We must be honest in our future work! We must not deceive ourselves! Honesty should be the duty of a soldier! If you do this, it will not be good!" Although Director Liu had already agreed and handed over the report, he still criticized Yan Mingcheng again.

"Director Liu, I know it's wrong, and I won't let Zhao Zhongyao write a report to me in the future. Yan Mingcheng hurriedly apologized to Director Liu again!

If the report written by Zhao Zhongyao is approved, we will immediately set up a telecommunications radio research and development group. Zhao Zhongyao can be the leader of this group. Director Liu talked about these things first, and Yan Mingcheng was of course very happy. "Thank you, Director Liu, then I'll go back first. ”

"Okay, that's it!" Director Liu said, as he stood up from his desk, and then walked out of the office with Yan Mingcheng.

A few days later, Director Liu called Yan Mingcheng and told him that the higher-level leaders had approved Zhao Zhongyao's report and had begun to set up a communication radio research and development team.

Yan Mingcheng was naturally very happy, and he told Zhao Zhongyao the good news as soon as possible.

"Zhongyao! I have good news for you, the report you wrote has been approved by your superiors. I'm going to set up a communication radio research and development team soon, and I'm going to let you be the leader of this group!" Yan Mingcheng said excitedly to Zhao Zhongyao on the phone.

"Really! That's really good! My drawings have been completed, just waiting for the approval of the superiors!" Zhao Zhongyao heard Yan Mingcheng's words. I am also very happy.

In this way, a month later, several state-of-the-art transistor integrated circuit semiconductor communication radios have been produced from the affiliated factory of Jiangxi University of Technology.

On this day, Yan Mingcheng and Director Liu also went to the affiliated factory of Jiang University of Technology to observe and perform the superior performance of the new radio station.

This new type of transistor semiconductor shortwave radio is much smaller than the original tube radio. The weight is also much lighter. The previous communication station weighed about forty or fifty kilograms, and a soldier carried it on his back. You can't go far, so you need to take a break. to move on.

However, this new type of radio station weighs only about 13 kilograms. A warrior on his back can march for several kilometers without problems.

Another important advantage is that this radio is very powerful, twice as powerful as the original station. The original radio power was only 1.5W. And now the new radio has a power of about 3W!

Because the power is powerful. The natural communication distance is also much farther than before. It turned out that the communication distance of the radio station was only about five kilometers. This is still in a flat area without many obstacles. If you go to the mountains, the effective communication distance may only be one or two kilometers.

The effective communication distance of this new type of transistor communication radio is about 20 kilometers in plain areas, and about 10 kilometers even in mountainous areas.

In terms of communication distance, this new radio station is much more powerful than the original one. This is very important. This shows that this new type of radio station is very suitable for use in mountainous areas. Due to the long communication distance. Naturally, it is possible to hide the radio signal troops, anywhere. Compared to the original communication station, it is necessary to be relatively concentrated in one piece. This new type of radio station is much more secure.

Imagine in war. The enemy is also trying to destroy our army's radio station. If our army's radio stations were relatively concentrated in one place, wouldn't it be easy for people to end up in one place!

This new type of radio avoids this shortcoming. Because of the long communication distance, this kind of radio can allow the signal troops to disperse, and it will be very difficult for the enemy to 'end the radio station of our army' in one pot.

Relatively speaking, if the enemy's radio stations are not as advanced as our army's, and their radio stations are inferior in effective communication distance to our army's radio stations, then they can only be relatively concentrated. In this way, our scouts can quickly know the specific location of the enemy's communications station, and then they can carry out electronic jamming or capture the enemy's communications troops.

If these radios were to be equipped in the troops, the chances of victory in future wars would be much greater.

Now Director Liu looked at these light and small communication radios, and said to Zhao Zhongyao beside him: "Zhongyao! You are really a genius! You can not only develop engines, but also develop communication radios, how did you learn so much knowledge!" Director Liu looked at Zhao Zhongyao with strange eyes.

"Hehe, Director Liu, is this one? I don't have any other hobbies, my only hobby is reading. Although I studied nuclear physics, I also like to dabble in other aspects of physics in my spare time! In any case, the principle of communication radio still belongs to the category of physics!

Ever since the last time I participated in an exercise with Division Commander Yan, I have been very interested in such things as telecommunications radios! I felt that the original tube telecommunications radio stations were rather cumbersome and were not conducive to mobile warfare in war, so I pondered for a while and finally designed such a lightweight transistor telecommunications radio!

Of course, Zhao Zhongyao couldn't tell Director Liu that he had already learned about this kind of transistor communication radio before his death. It can only be said that I also have this hobby in my spare time.

"Okay, it seems that if you want to become a military expert, you must dabble in all aspects of knowledge!" Director Liu listened to Zhao Zhongyao's words and felt very reasonable. He also knew that compared to Zhao Zhongyao, a military expert who was good at all aspects, those military experts under him could only show their talents in one aspect. If you change fields, I'm afraid you won't be at a loss.

"That's right, to be a scientist is to dabble in all aspects of knowledge, not to be limited to your own professional knowledge. No matter what kind of knowledge it is, as long as you learn it yourself and study it. Maybe it didn't work at the time. Perhaps, he will use this knowledge in his future work!" As an outstanding scientist in the 21st century, Zhao Zhongyao knows the importance of learning. (To be continued......)