Chapter 238: This unscientific!

Chapter 238 This is unscientific!

This technology is going to blow up. Once this invisible far-infrared light technology comes out, it greatly makes up for the fatal flaw of wireless optical communication technology!

It can be said that this technology really makes wireless optical communication technology no longer a flawed technology, but a technology that can really enter people's daily life!

The signal can be transmitted even with a layer of cloth wrapped in it, so do they need to worry about being blocked and causing signal interruption when they use their mobile phones normally?

Don’t worry at all!

Among the excited expressions of the people, Chambers, the president of Cisco, was ashen-faced.

At the same time, Liang He, the Asian President of Motorola, also had a livid complexion. At this time, Liang He's pupils were filled with a trace of fear.

This terrible wireless optical communication technology is based on the relationship between Motorola and Hantang Technology. It is conceivable that Motorola will not have to think about obtaining such black technology in the future!

Damn Lin Xuan, why did you develop such a terrifying wireless optical communication technology? !

Liang He stared at Lin Xuan angrily.

But at this time, Lin Xuan suddenly sighed.

In an instant, everyone at the scene showed curious eyes.

Lin Xuan should be very happy to have developed such a powerful technology. Why did Lin Xuan sigh suddenly?

At this moment, Lin Xuan took out his mobile phone and said:

"Although it can communicate through non-wireless light when it is wrapped, but in this case because the maximum power is turned on.

Power consumption will inevitably increase, which will have a greater impact on the battery life of mobile devices. "

Hearing Lin Xuan's words, people couldn't help but look at each other, with a hint of helplessness in their eyes.

Indeed, although people cannot see the invisible far-infrared light, the light is indeed in the brightest state, and the power consumption will naturally increase in this case.

But at this time, Lin Xuan changed the topic and said with a smile:

“Although our energy consumption is indeed relatively large in the brightest state, we have done special tests.

The energy consumption of using WIPI wireless LAN communication at the same full load power is still several times higher than that of wireless optical communication, so this is actually not a disadvantage.

Compared with the energy consumption of the two, wireless optical communication technology has low energy consumption and higher efficiency, which is an advantage in terms of energy consumption! "

"Forehead?!"

When people heard Lin Xuan's words, their eyes widened, and speechlessness was written all over them.

They thought that wireless optical communication technology would consume a lot of power, but they didn’t expect that it actually consumes a lot of power compared with WIPI wireless LAN equipment, but it consumes less power?

People looked at Lin Xuan speechlessly. Lin Xuan was simply playing with their emotions. Is this a different kind of boast for Lin Xuan?

At this time, the expression on the face of Chambers, the president of Cisco, became even more stinky, as if he had eaten cow dung, and his complexion was very ugly.

Lin Xuan on the other side saw those people looking at him speechlessly, he smiled and said the last test:

"Okay, let's do one last test."

After finishing speaking, Lin Xuan slowly put the mobile phone into the plastic bucket, then took a wooden board handed over by the staff and directly covered it.

"This…"

People saw Lin Xuan's movements and opened their eyes wide with deep surprise.

What's going on here?

That plastic bucket was already airtight, and now Lin Xuan directly covered the plastic bucket with a big wooden board.

In this situation, no light can get in. How should we continue to communicate?

"Next we will conduct the last test, which is when the phone is fully enclosed.

For example, if the mobile phone is locked in a cabinet or thrown into a special environment, how should our mobile phone continue to surf the Internet? "

"This…"

Tens of thousands of spectators at the scene heard Lin Xuan's words, the boss in their eyes.

Looking at Lin Xuan like this, could it be possible that he can still communicate in an airtight situation? !

"continue."

Lin Xuan said something to the staff on the side under the surprised gaze of tens of thousands of spectators.

Soon, the staff member repeated the action several times.

Draw a file with the mouse and drop it into the box of a mobile phone, and the mobile phone officially sends the file.

Seeing this scene, people opened their eyes wide and looked at the picture displayed on the large projection screen curiously, but the result was somewhat beyond their expectations.

Their transfer of movie files this time will be the same as before. In the past, the task that needs to be transferred in one second has been transferred in more than 20 seconds this time? !

"This…"

Seeing that the transmission speed is so slow, people looked at each other with surprise in their eyes.

Why is the movie file transfer speed so slow this time, shouldn’t the transfer be completed in one second?

Their eyes were puzzled and confused.

But at this time, the eyes of Chambers, the president of Cisco, were wide open. He seemed to have thought of something, and there was a trace of panic in his eyes!

Regarding this, Lin Xuan smiled slowly and said:

"In order to solve the communication under special circumstances, that is, when the wireless optical communication is completely blocked and cannot be used, we also have a set of backup microwave communication system technology!

That is to say, our wireless optical communication technology actually has three systems, one is wireless optical communication, the other is non-wireless optical communication, and the last one is the accompanying 2.4G wireless LAN technology!

V This 2.4G wireless LAN technology is a brand-new customized standard based on our WIPI wireless LAN 2.0 standard, which is quite different from the WiFi standard.

It can be said that we have already replaced our patents, and the WIFI Alliance can no longer use patents to sue us for infringement... "

Speaking of this, Lin Xuan paused slightly, and then continued under the excited eyes of the people:

"The switching of these three systems is all intelligent switching, and we don't need to manually control it at all. It will judge which system should be used by itself.

When we use the mobile phone in our actual daily life, we will not notice that it has switched the system at all.

Because his switching is done instantly, it only takes less than a second to switch! "

When people heard Lin Xuan's words, they showed shocked expressions, with infinite wonder in their eyes.

Although the whole set of wireless optical communication technology sounds complicated, it really makes up for the various defects of wireless optical communication technology!

Especially the last 2.4G microwave communication technology, which perfectly makes up for the shortcoming of the invisible communication technology being afraid of being blocked!

Under normal circumstances, people naturally use the fastest wireless optical communication technology.

But in extreme or special cases where wireless optical communication is not possible at all, people still have the option of microwave wireless LAN technology.

It can be said that Lin Xuan has already thought about all the problems, and this wireless optical communication technology is no longer a castle in the sky.

It is a general and feasible technology that can indeed enter everyone's daily life and can enter mobile phones or other mobile devices!

Thinking of this, people's eyes sparkled.

This technology is so awesome, it's almost blown away.

This technology is simply a black-tech communication technology. Our Daxia has reached the forefront of the world in the field of wireless communication!

People looked at each other with infinite excitement in their eyes.

Among them, the CEOs of Motorola, Intel, Cisco, Soni and other companies turned blue, with a trace of fear deep in their eyes.

They have already foreseen that the birth of this wireless optical communication technology will definitely bring a drastic change to the global wireless communication field!

Although what they have in front of them is just a test-type verification machine, not a real product.

But through today's press conference, they have realized the great potential of wireless optical communication technology and the threat it brings!

"Damn it, this Lin Xuan of Hantang Technology is simply a display version of Tony Stark, a real version of Iron Man, what should I do in this situation?"

In the auditorium in the front row, Liang He, the Asia president of Motorola, had deep melancholy in his eyes.

But no matter what he thinks, Lin Xuan has finished all the tests at this time, and he said with a smile:

"The product launch event is now officially over. Next, you can ask three questions. After asking, I will go back to do scientific research."

"I come!"

"I come!"

"let me!"

Hearing Lin Xuan's words, the reporters at the scene raised countless hands.

While arguing with each other, they raised their hands high, making themselves outstanding and being selected by Lin Xuan.

"Come on, beautiful lady."

Lin Xuan chose a reporter girl wearing glasses among the reporters.

"Thank you, Mr. Lin Xuan."

After taking the microphone handed over by the staff, the beautiful reporter asked curiously:

"Mr. Lin Xuan, can we ask when will this wireless optical communication technology really enter our daily life?"

Regarding this, Lin Xuan pondered for a moment, then slowly said:

“We are attacking miniaturization technology. After all, the whole set of equipment is a bit big, and it is difficult to get into a mobile phone.

But I can guarantee that within a month at most, we will launch miniaturized wireless optical communication physical products or accessories! "

Regarding the miniaturization of wireless optical communication accessories, in fact, later generations have achieved the world's first in this area!

In later generations, Chinese scientists have successfully reached the world's first level in the field of silicon optical communication components and chips.

The so-called silicon optical communication components can be called a dedicated chipset for visible light communication.

In the previous life, it took Chinese scientists 7 years to finally miniaturize and integrate a large piece of components into a chipset the size of a fingernail!

The reason why it is called a chipset is because it is not only a chip, but actually a small integrated circuit board, which integrates an optical front-end chip and a digital baseband chip.

Because so many things are integrated together, it is not just a simple chip, but also mixed with other components, so it is called a silicon optical communication chipset.

In later generations, Daxia has already made this thing smaller than a fingernail, and its production process has become the same as the production of ordinary chips.

It can be mass-produced on the assembly line, so its production cost is very low, and it may be used on LED bulbs that cost more than ten yuan each!

And their visible light communication equipment has a network speed of 10GB per second!

10GB per second, 10 times faster than the speed of 5G mobile phones!

But it is a pity that not many of its products are supported!

Because people have WiFi available, the speed of this thing is fast but the future is unknown, so people in future generations will not be able to enjoy the fun of this 10GB per second speed!

Lin Xuan's goal is to complete the task that later generations took 7 years to complete in less than a month.

Successfully miniaturized this thing to the extent that later generations are smaller than a fingernail!

(end of this chapter)