With the emergence of OPPO Find X, there has been a wave of full-screen mobile phones. Find X's original dual-track predecessor structure not only achieves a true comprehensive screen, but also has won unanimous praise from outside the industry. But there are people I wonder if OPPO Find X really does both internal and external repairs as the official said. The most concerned issue for consumers is how OPPO Find X achieves 93.8% of screen share while achieving signal enhancement. What about it?
OPPO Find X
Let me talk about how OPPO Find X achieves a 93.8% screen ratio. Firstly, OPPO applied the first dual-track periscope structure technology to Find X. The design of the top crescent bend hides the front and rear cameras and a large number of sensors inside the phone. The smooth and smooth curve of the crescent makes the phone line softer and makes the user more attractive. When unlocking or shooting, the camera will pop out at 0.6 seconds, and will automatically return after completing the operation. Meanwhile, Find X uses TP sensor. + A new solution for the infrared sensor under the screen replaces the traditional distance sensor, and integrates the light sensor into the upper border of the dual-track periscope structure. The speaker in the dual-track periscope structure is designed with details such as glass and frame two-layer via sound transmission. A positive and negative non-porous, purely integrated full screen design.
Double track premocular structure technology
Secondly, OPPO adopts a more advanced COP packaging process. COP packaging technology is called the best solution for the current full-screen mobile phone. OPPO is the first manufacturer to adopt a more advanced COP packaging process. The technology is applied to Find X, making it the first domestic mobile phone to use COP packaging technology. The chin problem is solved by bending the OLED flexible screen below the display area of the screen and then encapsulating the IC on the bent substrate. And the full screen with 3.4mm narrowest border.
OPPO Find X
However, although the COP packaging technology is good, it also brings many problems, such as higher cost, more difficult process, and difficult antenna distribution. Seeing this, you may ask what the screen ratio has to do with the cell phone signal. The antenna mainly depends on the level of radiation. The main factor determining the level of radiation is the antenna purification area. OPPO Find X uses COP packaging technology, which means that there is not much space left for the antenna purification area. At the same time OPPO Find X A lifting camera is used, and a lifting module is added inside the fuselage, which once again squeezes the internal space.
OPPO Find X
OPPO's approach is to abandon the traditional design ideas to choose the injection molding process, the first eight-antenna dual-core intelligent switching technology, OPPO also applied for 83 related patents. In addition, OPPO also designed sliding smart antennas and distributed antennas To solve the problem of internal antenna layout, the performance is even better, the terminal receiving capacity will be increased by more than 4dB, WiFi will be increased by 1~2dB, and the download speed will be doubled at least.
OPPO Find X
Of course, let's say that it is better to test whether the signal of OPPO Find X is really as strong as the official said. First, the author tested in an open scene, the signal is full, this is basically all smart phones. Can do it.
Signal test
Later, the author went to the elevator and tested it in a closed environment. The signal is still full and unaffected. Whether it is sending a message or making a phone call, it can be done properly.
Signal test
Finally, the author went to the underground parking lot. The underground parking lot was afraid of everyone hating it. Not only the environment was dim, but the signal was not good. The author found a corner test signal in the innermost part of the underground parking lot. The result was unexpected, the signal was still full, and the author tried to send messages and make calls, and it was still successful.
Signal test
OPPO Find X is the leader of future mobile phones. After four years of rapid iterative updating of mobile phones, we are looking for new faces in the future of mobile phones. We don’t know how many sleepy nights OPPO technicians have experienced. How much energy has been invested in developing this high-quality mobile phone, making Find X break through the problem of full-screen, realizing the perfect integration of technology and art, and creating a new era for domestic smart phones without the new design of bangs full screen. But in the end OPPO has been globally Consumer recognition is also recognized by the industry, we have reason to believe that the future of OPPO is more predictable!
