A charger for the trouble caused by

Charger's new face

National day, took the Gold Medal of the "Royal" charger will be nonchalant belonging to various mobile counters.

This is hung with Mii laboratory certification, absolutely different from those of the underworld "unknown virus" universal charger. New stuff somehow something, such as bluffing charger no line, just a USB socket. Different mobile phones with different charging cable, USB plug at one end is certainly, even the power outlet, or even computer socket, it is this "pulled out" of bounce!

Foreign brands like Nokia, Motorola and, 42 phone chargers don't meekly certification-a, or we don't try to net.

After I got it for-alones swap mobile phone charger, a device used is not a dream, but a line in the hand, simply find the USB interface, the story itself. This tactic, and cheap and environmentally friendly, with "laboratory product certification" LOGO, but also anti-counterfeiting, quite good!

OMTP--

Fuk peerless-, last week, Nokia, Samsung, Sony Ericsson and LG, mobile phone giant has also come up with a standard charger.

Because these are the "Open Mobile Terminal platform organization" (short for OpenMobile TerminalPlatform, OMTP) members, so called OMTP standards. The standard also in on the unified mobile phone charger, agreed to work together as a future micro-USB connectors, let the phone can be charged from the PC to be able to put the user's mobile phone charger, connectors and cables, etc. This means that with the majority of users of various connector cumbersome will end, so users are using a cell phone to avoid simultaneous need to bring multiple connectors.

For a time, Web start hot fried "OMTP charger standard is not compatible with the domestic standard."

To this end, the laboratory master any GUI Li said the OMTP standards say that mobile side interface issues, and domestic standards is one side of the charger, so they do not exist incompatibilities. OMTP standards proposed in the future with the data transmission capabilities of mobile phone use micro-USB interface standard, is on the phone side interface requirements, China earlier published uniform standards are focused on the improvement of the charger, the requirements in the charger on one side of a broad common USBA interface, there is no conflict, if the combination, i.e. the mobile side using micro-USB interface standard, charger/data line with the other end of the Chinese standard, will give users a more user-friendly experience.

Foreign brands of double standards

Of these, the OMTP's micro-USB standards than the current popular Mini-USB standard interface is smaller, but also has the charge, audio and data transfer capabilities.

Therefore, you can in the future implementation of mobile phones, PDA, DC interconnection without having to go through the PC, in line with the needs of users. Currently, Motorola V8, Nokia 6500 classic mobile 8800Luna\ has used a MicroUSB connector. By contrast, the Ministry of information industry of universal charger plug still using ordinary USB interface, this led to two major on "Web standards are not compatible" mouth shouts. However, foreign brands manufacturers on this not too many objections, not only satisfy the Mii laboratory certification network access requirements, but also retains the OMTP's Union powers, out of a happy step heqi. As Motorola communications and Public Affairs Director Yang Bo Ning said, Motorola mobile phones of all applications for access are strictly implement the standard, whereas other areas abroad will perform the OMTP standards. Likewise, Sony Ericsson Government and public relations Vice President, Ning shuyong also admits that Sony Ericsson has also passed the Ministry of the new standard for mobile phone charger and CCC certification. The two do not offend, as foreign brands of mobile phone manufacturers to avoid trial of two standards.

Standard "behind" the portal view

In Sina on unified mobile phone charger, about 93.43% users think that the wide variety of mobile phone chargers cumbersome; 97.19% of users think that unified mobile phone charger is necessary.

The desire of the people, the Ministry this playing chess was beautiful. Indeed, this is a good thing and, happy compromise. According to rough estimates of the Ministry of information industry, China's annual replacement of mobile phones over 1 million operations, if one charger sold two or three blocks, each of the new purchase and replacement of mobile phone users: 50, it means that there are 50 million users can continue to use the original charger, economically there is lot of savings. Count out this door, as we all know unified mobile phone charger's three major benefits to you: a is for consumers to save money?; but to give manufacturers save resources now; the third is the charger use more convenient.

Green-friendly and cost-effective good dongdong why throws sparks fly? reasons or on standards and OMTP standard incompatibility issues.

Although laboratory master any GUI, the rumors that end in the charger, plug in the phone, both of which can be compatible. But after comparison, we can see the OMTP more rational, like Motorola V8, Nokia mobile phones using such 8800Luna\6500classic Micro-USB interface, whether it is charging, or audio and data transmission capabilities are very convenient, later also for cell phone and PC, DC interconnection issues, this is the development trend. Domestic standard only addresses the charger plug to the USB interface, the so-called "palliative". Because manufacturers still have the right to retain the mobile side of the interface, this did not fundamentally eliminate the "portal of the" Nokia cannot use Sony Ericsson charging cable, Motorola also don't try to use Samsung, but this is precisely the OMTP standards.

To be able to

The charger into the charger cable, is a progressive, one end of the charging cable into the USB interface is also a progress. Next, look at the side of the connected mobile phone standards should be uniform. OMTP provides a good example, the key at the Ministry of information industry and the domestic mobile phone manufacturers with the cons of the results. Anyway, for ordinary consumers, mobile end of unity, will mark the cell phone, PDA, DC, PC Interworking become common, it should be a very good thing!

Assertions are the Ministry of information industry standard introduced unified mobile phone charger, charger into a new era.

But this also just miles long Zhang is the first step, take a look at our neighbor — Korea and Japan! Korea in 2001 introduced a similar standards; in Japan, a few large operators internal charger interface is standard. I have seen one Sony's hand-driven Fiat power radio, there are three mobile phone charger interface, that is to say as long as the radio, you can give all Japan mobile phone charging. This is because Japan's three major mobile operators require customized network mobile phones complying with own charger standards, as long as you have been using the services of a company, you can use a charger. By contrast, our Chargers battle has only just begun, doesn't it?