Chapter 5251: Earthen antenna

"What are you going to do?" Lin Rui frowned.
"We now have three assault boats, maybe we can squeeze people to two of them.
Our hard-bottomed assault boat uses a puncture-resistant aluminum alloy hard bottom at the bottom. Perhaps these aluminum alloy plates can be used to make a directional antenna to increase the signal strength of our infinite power transmission and reception. "Blackbeard explained.
"We are already like this, and you want to destroy an assault boat? Use it as your antenna.
The key is that the antenna you make is not necessarily useful, just hold on to the attitude of giving it a try.
Now that the three assault boats are tied together, we still have greater hope of survival.
If there are only two boats left, and your antenna doesn't work, then we are really desperate. Sergey shook his head.
"But we are now desperate. We are trapped in the sea, the rescue team can't contact, and they can't take the initiative to come to us.
They would think that we are still on the island, but in fact we have now completed the mission and escaped from the island.
Even if the rescue team comes to us, we have to report our accurate coordinates to them. Otherwise, where would they find these assault boats in this sea? "Eric shook his head.
Blackbeard said awkwardly, "I think that too. We can't sit on the boat and wait for death...
Moreover, it takes time for the rescue team to arrive. We must contact them as soon as possible. The more it drags on, the worse it will be for us. "
Lin Rui was silent for a while, then looked at Blackbeard and asked, "Can you guarantee to make that kind of antenna?"
"This kind of directional gain antenna is not complicated to make, I think it should be possible. But I can't guarantee that it will be useful after it is made." Blackbeard hesitated.
"Look at you, what did I just say? He can't guarantee that this method will work.
But if this ship is destroyed, we people will have to squeeze on these two ships.
The carrying capacity of the assault boat is limited, so there is no problem with so many of us scattered on the three boats.
But if we are scattered on two boats, not only is it inconvenient to move around, but also if we encounter a slightly larger wind and waves, it may knock us into the sea. Sergey shook his head, "Boss, you don't really want him to do that, do you?" "
"Unless you have a better way to restore communication, we can only do that." Lin Rui shook his head.
"I agree with this plan." Sausage nodded, "Anyway, there is always a solution to the problem.
If we do nothing, just wait. The food and fresh water we carry with us will be consumed.
If we can't wait for the rescue team, we will definitely die at sea. It is even possible that we cannot wait for the food and fresh water to run out, and we will encounter big storms. "
"Damn, can you say something nice?" Sergey couldn't help but said, "What if the ship is destroyed? Are so many of us crowded on top of two assault boats to die?"
"But if we don't try, we are waiting for death now. Is there any difference between dying on two ships and dying on three ships?" Lin Rui turned his head and looked at Sergey.
Sergey looked incredible, "Boss, do you really agree with them?"
"Now is not the time to argue, but to find a way to solve the problem. Try to be careful when dismantling the ship. All you want is the aluminum alloy plate at the bottom of the ship, not to damage the airbag.
Fix the removed airbags to our two small boats to increase buoyancy. Find a way to deploy the location of the personnel as much as possible.
If we are scattered on two ships, the location should be tight. Lin Rui said in a low voice.
"Okay, okay..." Sergey turned angrily to another assault boat. The other mercenaries also started, leaving the assault boat.
In fact, the assault boats they were riding in were military-grade, very sturdy and durable. A ship can carry up to twelve people, including certain equipment.
Therefore, if you squeeze a little bit, you can still sit down.
When the crew was emptied, Blackbeard and Sausage worked together to pry off the hard aluminum alloy plate on the bottom of the assault boat.
Tools are not a problem. They have wire cutters for cutting barbed wire and sharp daggers.
But this thing is a technical job, and no one else can get it with the exception of Blackbeard and Sausage.
Even if you want to help, you can't help, because the space on the ship is already crowded and there are not many places to operate.
Sausage and Blackbeard took a long time to bend and cut these lightweight aluminum alloy plates into the shape they need.
Several aluminum alloy plates are put together to look like a concave surface, and then they are connected with wires.
This thing looks simple, but two people went there for a whole morning.
Because the ship is simply difficult to operate, and the things that are made are not very standardized. It looks like a mess.
"Dish antenna?" Lin Rui frowned.
"In fact, this is called a parabolic antenna, which refers to a planar antenna composed of a parabolic reflector and the illuminator feed at its focal point.
Usually metal rotating parabolas, cut rotating parabolas or cylindrical parabolas are used as reflectors, and horns or symmetrical vibrators with reflectors are used as feed sources.
The structure is simple, the directivity is strong, and the working frequency is wide. Suitable for microwave and satellite communications. "Blackbeard explained.
"It doesn't look like an antenna at all, and I don't know what it looks like. Anyway, it looks like a pile of tatters." Kuaima couldn't help but said.
"It's really ugly, but we don't have the tools at hand, and we don't have a workbench. We can only leave it here, I hope this thing will work." Blackbeard was not sure either.
"No matter what, it just works. The appearance doesn't matter, then try it." Lin Rui waved his hand.
Sausage and Blackbeard connected this simple antenna to the communication device. Then they tried to initiate a communication. They called again, but there was still no response.
"May have to turn the antenna to keep the direction of the antenna." Sausage nodded.
"I think so, it's impossible to be useless at all." Blackbeard nodded.
The two people were tossing again, and it took about an hour, and the communicator was almost out of power.
But their earth-made antenna doesn't seem to have any effect. Although they kept calling, they did not receive any response at all.
The microwave wireless communicator was useless, and the two of them didn't give up, so they tried the satellite phone again.
As a result, there was still no response.
Everyone felt a little frustrated now, and Blackbeard hugged his head even more annoyed.
"I said it was useless." Sergey said helplessly. "Now I have destroyed a ship in vain."
"Shut up." Lin Rui turned his head and said, "Now we must find a way to be true, stop complaining."