Chapter 291: Miniaturization of electron tubes and transistors

"For example, at this stage, we need to carry out research on antiaircraft artillery radar and airborne radar." Cyric continued to follow his own ideas to provide advice: "Our antiaircraft artillery, if we can add radar, can attack the enemy more accurately. Aircraft, and our fighter aircraft, equipped with radar, can also accurately capture the target at night."
Goring had no objection to Cyric's comments. It was a really good idea to put this radar in the sky!
"General Cyric, our existing radar equipment is relatively cumbersome." Dr. Hollmann hesitated for a while, or expressed his concerns: "If it is provided to antiaircraft artillery or fighter aircraft, it will be very bulky. The weight is too much, and the power consumption is quite large, I am afraid it is not suitable."
In this era, almost all electronic devices are extremely cumbersome, the most essential of which is because of the glass bulb electron tube!
The electronic tube is one of the earliest electrical signal amplifiers. From the outside, it is a large glass bubble, and inside it is a filament to emit electrons, as well as a control grid, an acceleration grid, and an anode. This device uses an electric field to inject an electronic modulation signal into a control grid in a vacuum, and obtains signal data of different parameters after signal amplification or feedback oscillation at the anode.
The discovery of electronic tubes has trans-epochal significance, representing the arrival of the electronic age. Until later generations, some music enthusiasts love to use tube amps, which are made of electronic tubes.
Electronic tubes have opened the door to the electronic age. All electronic equipment in this era, radios, broadcasting stations, amplifiers, radios, etc., are all made of electronic tubes.
However, this thing still has shortcomings, that is, it is too big! At the beginning, an electronic tube was a big light bulb. Later, after continuous evolution, an ordinary electronic tube was about the same thickness as a cigar and about half the length of a cigar.
Moreover, the filament needs to be heated, which takes time to work.
Hearing the complaints of a famous German electronic engineer, Cyric suddenly remembered a lot of things.
In later generations, the East and the West took different paths. Facing the huge volume of electron tubes, the Soviet Union took the path of miniaturization of electron tubes, while the West took the path of transistors and integrated circuits. Facts have proved the correctness of the Western road, but transistors require technology.
In later generations, transistors were manufactured in Bell Labs in 47 years. Now, there are still nearly ten years away.
Therefore, both legs have to go, find a part of electronic experts to study transistors, and at the same time, immediately start to miniaturize the tube!
Compared with the transistor of the new theory, the miniaturization of the electron tube is within Cyric's knowledge.
This is the Rhodes vacuum tube. In the past, electron tubes came from light bulbs. Therefore, the electrodes were all at one end. However, Valentine, the Soviet, changed his mind and turned the vertical glass tube into a small horizontally placed glass tube. The thin glass tube has shrunk more than ten times!
This kind of tube is about the same size as the original transistor, and although it is smaller, the performance is not bad. This kind of parallel-arranged thin-rod grid tube has higher efficiency, higher frequency range, and larger." "Mechanical performance" and "radiation resistance".
Cyric explained this idea in detail, and everyone present opened their mouths in surprise. This is indeed a genius idea. If this kind of tube can be manufactured, the volume will definitely be reduced. Many times, at the same time, the power consumption will drop!
For example, the equipment in this room may be compressed into a box!
All electronics experts were present, and some of them immediately began to imagine how to design this kind of tube in detail.
Cyric's journey without gold fingers, the knowledge reserves of later generations in his brain are his greatest treasure! And Goring on the side was already familiar, and Cyric's head was full of some weird things!
"General Cyric, you should return to Berlin immediately." At this moment, Graf hurriedly said to Cyric: "General Goering, please return to Berlin together."
Back to Berlin? Cyric's face changed in an instant, what happened, so anxious?
To be able to call him back in a hurry, that must be a major international event, could it be the Soviet Union?
Last time, he signed a non-aggression pact with the Soviets. At that time, Cyric gave each other a hand, and the two sides jointly partitioned Poland, but it was the Soviets who acted first.
Isn't it that Stalin can't wait and is now starting to attack Poland? If they start now, they really can't do it right away. They are not ready yet, and World War II is about to start?
If Lao Maozi and Poland are really deadly enemies, Stalin must be impatient.
Are Britain and France so easy to mess with? Now that the Czech Republic has been occupied, Britain and France have reached the brink of war, just waiting for the last one.
With complicated psychology, Cyric returned to Berlin. Just when he saw Hitler, Hitler angrily threw a newspaper to Cyric: "These reporters, it!"
reporter? Cyric picked up the newspaper, and suddenly he was shocked.
Germany has deceived the whole world, the mysterious Libya contains a lot of oil!
Seeing this title, Cyric felt a rumbling in his mind. He is not the savior of the world. It is impossible to predict everything. However, there is a saying in ancient China that there is no impenetrable wall, and he wants to keep it perfectly. A secret is impossible, and the secret of Libya has been kept for more than ten years, and it has been quite difficult.
The matter must start from two days ago.
"Hey, Ernie, what do you think~EbookFREE.me~ You have to come to this place!" An American man said to another man.
"In order to find the subject matter." The man named Ernie, with a camera slung on his chest, got out of the car and asked: "George, what? Is this car not repaired?"
Here is the endless desert of Libya, desolate and uninhabited. The two of them drove a dilapidated vintage car from a nearby city to this place where the birds did not shit. As a result, the car broke down.
Ernie Pyle, his life is full of legends.
He was born near Dana, Indiana in 1900, studied journalism at Indiana University, and later worked as a reporter and editor, and worked in several newspapers.
In 1935 he became a columnist after the Scripps-Howard newspaper. But until now, he is still silent.
He became famous in World War II and became the most famous war correspondent. He sent back reports from the United Kingdom, North Africa, Sicily, France and the Pacific and was reprinted by 310 newspapers, with a total circulation of 12.5 million copies. He also Therefore, he is hailed as a "reporter of soldiers" and "the spokesperson of ordinary American soldiers who have made great achievements."