Bright Sword Military System

Chapter 1503 Development
The advantages of transistors are small, such as low cost, low power consumption, small size, and can work without preheating and turning on, etc.

In Dali, the service life has been increased by 100 to 1000 times, and it can almost be said to be a permanent device. More importantly, the reliability has been improved by 100 times... After all, the electron tube is made of vacuum glass tube, and it is very difficult to vibrate, shake, etc. in the battlefield. It is easy to damage and the whole system is paralyzed.

Transistors do not have these problems. They are solid and have strong shock resistance, high voltage resistance, and high temperature resistance.

On the other hand, transistors are not difficult to use at all... At this time, transistors have not yet developed to the stage of integrated circuits and large-scale integrated circuits. The circuit (program) does not need to be changed, and the reliability and life expectancy will be increased hundreds of times immediately.

However, Wang Xuexin did not first use transistors to modify computers, nor did he use them to modify air defense systems or gun detection radars.

This is not to say that these things are not important, but that the transistors have just been developed and the output is too small at this time. The output at this time is not enough for a gun detection radar, let alone an air defense system and the like.

Wang Xuexin decided to first use transistors to upgrade the radio stations used by the troops.

The reason why it is used in radio stations is that there are not many electronic tubes used in radio stations. Generally, there are only a dozen short-wave low-power stations, and only a few dozen high-power stations.

This amount can be fully supported by the current transistor output.

Secondly, the radio is too important for the troops. Whether there is a way to communicate with the superiors during the war and whether there is a way to coordinate between the troops depends on the radio.

One of the most important reasons why the Eighth Route Army always fought independently in the past was that the radio stations had many failures and were not durable.

This is not a joke on the battlefield. Many of the casualties of the troops are due to poor communication, but now they are used to it, so there is no immediate pain.

So Wang Xuexin didn't think much, and immediately distributed the produced transistors to various units to ask them to replace the electron tubes.

Chen Songyong has no objection to Wang Xuexin's decision. He analyzed it this way: "If we upgrade the air defense system, it is likely to be enough to upgrade only one, but the same transistors can upgrade all the radio stations of the entire army. How do you choose?"

Many people originally wanted to upgrade the gun detection radar and air defense system first. They thought that these were more needed on the battlefield, and they fell silent after hearing this.

Indeed, there is only one gun detection radar or air defense system after all, and the role it can play on the battlefield is very limited, and it can't even play a role until the time of war.

The radio stations are different. Each of the more than 100 regiments of the Eighth Route Army has a radio station, as well as the first-level division of the brigade, plus tanks, helicopters, and fighter jets. There are thousands of radios at least!

If all the electron tubes in these thousands of radio stations were replaced with transistors, the effect would be immediate, and the command, communication and coordination among the various troops would be several times stronger immediately.

Chen Songyong was worried about another aspect. He turned to Wang Xuexin and asked, "However, leader, if the transistor is used to upgrade the radio station, it means that many people know about it, and it will be difficult to keep it secret!"

Wang Xuexin understood what Chen Songyong meant.

There is a saying that "a secret that is known by a third person is not a secret." Now Wang Xuexin has popularized transistors on the radio stations of the army. At least a few thousand people will know it and the scope is very wide.

With the extent to which the devils and recalcitrant troops planted spies and spies in the Eighth Route Army, they might soon know about transistors.

But Wang Xuexin was not worried at all.

"If you know it, you know it!" Wang Xuexin said: "Even if they know it, they can't imitate it. They don't even know what else it can do!"

Transistors are not meant to be imitated. For example, if a transistor is placed in front of the devils, they may know that it is made of silicon, but that is all.

Can the devil still see that this thing is high-purity monocrystalline silicon?
Can you also know that this high-purity single crystal silicon is directionally doped with phosphorus and boron?
Also know how to dope these impurities into it?

How to imitate if you don't know anything!

Even if they make something that looks exactly the same and even the wiring is perfect, it just won't work!
In fact, let alone devils, even if they put this thing in front of Ying Jiang and Sun Buluo, they couldn't imitate it.

They may be better than the devils to know that this is monocrystalline silicon, but that's it.

Therefore, when technology develops to the semiconductor field, it is very difficult to reverse engineer and imitate. There are many things in it that cannot be seen by the naked eye and cannot be disassembled and analyzed.

Then Wang Xuexin went to look for Su Liguo again.

Su Liguo is busy expanding the production of transistors... The army's demand for transistors is too great. Immediately after the upgrade of the radio station, the gun detection radar and air defense system will be upgraded, and the radar will also need to be updated. It's on the agenda, so we must expand production.

When Wang Xuexin found Su Liguo, he put up his thumb and said cheerfully: "Head, we are now this! Others are still using electronic tubes, even if the sun never sets and Yingjiang, they still regard electronic tubes as treasures. Our technology is blocked so that we can sell it at a high price! Now it’s all right, we’ve assembled the transistors, which are many times more advanced than theirs!”

Su Liguo's face was full of pride, his cheeks turned red with excitement, like a child who was praised by the teacher.

Wang Xuexin understood why Su Liguo behaved like this.

The so-called "a layman watching the excitement, an expert watching the way".

If the transistor is placed in front of Li Yunlong, he will definitely "cut": "Can this thing blow up devils like a hand grenade, or can it make wine? What's so rare!"

Su Liguo is an expert. He knows what electron tubes and transistors are, and he also knows the benefits that transistors can bring and their broad prospects. It is common sense that they will succeed.

Wang Xuexin handed Su Liguo a cigarette and said, "Old Su, do you know which direction this transistor should develop in the future?"

"Development?" Su Liguo couldn't help but be taken aback when he heard this.

He hasn't thought about it yet, he just knows to produce more, the more the better.

But after thinking about it, Su Liguo felt that Wang Xuexin was right.

If you don't think about things first, you are likely to be overtaken by others.

After hesitating for a while, Su Liguo said, "The head of the group means that we want to miniaturize the transistor?"

Wang Xuexin nodded.

Miniaturization is very important, it determines whether the transistor computer can be stuffed into the missile to make it a real missile!

(End of this chapter)