Disappeared brand article Twelve: Holding PHS, standing in the wind and rain, the left hand for the right hand, right hand can not pass - UT Starcom 720U PHS nostalgia report

Well, I used a title with a long thief. This is a time when the senior high school left and right we all read an oil poem, holding PHS, standing in the wind and rain, left hand right hand, right hand could not get through, after a year, first give When you come back to the old age, you don't want to make red envelopes. You can't be overwhelmed. You can't be too grateful. You can't thank the others. If you leave a message, you'll be grateful for it. The disappearing brand continues. There are lots of batches of digital products that we miss. Did you use a PHS? Is the most person in the call history record? I would like to specifically thank the PHS equipment provided by @ Charisma Lanxin for free, well-preserved, and even a faint. . .

PHS is a personal hand-held wireless telephone system. At present, people refer to PHS mobile phones, and the Personal Handy-phone System (Chinese for low-power mobile phone systems) is referred to as PHS. Micro-cellular technology is adopted to achieve wireless coverage through the micro-cell base station, and the user (ie, wireless local telephone) is wirelessly connected to the local telephone network, so that the traditional fixed telephone is no longer fixed in a certain position and can be wireless. It is an effective extension and supplement to the local dialect that it can be freely used within the coverage of the network. It can answer and dial local and national and international calls anytime, anywhere. All delisted in 2011.

The PHS we generally refer to is actually an extension of a fixed telephone, and it can also be understood as a wireless local call. The technology should be imported from Japan. At that time, the network operator cooperated with UTStarcom and also had our wireless. Local calls PHS.

The middle sci-fi novel PHS Roaming the Future written by Ye Yonglie (published in August 1978), the protagonist is called PHS, is an eye-popping reporter and talks about PHS crossing the future to the future. The picture was later published as a comic book version.

The author, Ye Yonglie, who was 20 years old, wrote the first edition of “One Hundred Why?” in the college student era (when thinking about what we were doing when we were 20).

In 1996, UTStarcom's unpaid authorizations named PHS as a type of wireless local phone product. Through years of development, PHS has gradually moved toward the country.

The prosperity of PHS originated from the lack of technology and products at that time and was a product of a special period. The advantages are many: green, environmental protection, low power consumption, minimal electromagnetic radiation, less harm to human radiation, low tariffs, when PHS at the time of mobile phone reception, PHS even has free monthly subscription service for free; at the same time The function of the mobile phone is not very strong, so with these advantages, PHS and UT Starcom really fire.

The decline of PHS was also due to the fact that he played with the ball. PHS also had insurmountable disadvantages: the network coverage was incomplete, it could not roam, and the signal was not good; the communication performance was poor, and the car opened quickly and it was interrupted on the phone. Should be when the speed exceeds 40 kilometers will have a serious impact; single function, there is a gap between the function and the mobile phone, and later was also regarded as a backup machine. It is precisely because of these shortcomings that the oily poem of the title of the article also came into being.

Network map

On February 3, 2009, the Ministry of Industry and Information Technology issued a statement saying that all wireless access systems in the 1900MHz-1920MHz band should be explicitly required to complete the clearing away from the network by the end of 2011 to ensure that they do not cause harmful interference to the TD-SCDMA system in the 1880MHz-1900MHz band. China Telecom and China Unicom received relevant documents from the Ministry of Industry and Information Technology. By 2011, they will properly complete PHS delisting related work. From October 1, 2014, the original PHS base station will be closed. According to investigations, at present, some cities can still use and handle PHS business in some places.

This PHS has not been found on the Internet, the latter PHS developed to the color screen, flip, and so on, take everyone to see this year's UTS 702-U provided by the charm blue heart

The box is always blue, with big screens as the selling point. Most of the PHS in the impression are equipped with antenna ▲

The bottom of the box introduces the various functions of PHS, it can be seen that this is already a relatively full-featured PHS, support for large screen Chinese, Internet access, SMS function ▲

Did not expect to save so well, the box is complete ▲

It can be seen that the packaging at that time was not based on simplicity. The box looks empty. ▲

The mobile phone at the time was also this standard, a post-sales guide, a manual ▲

Home is very commemorative to take down ▲

Whether the eggs are filled with boxes of this material ▲

Very simple, charger, PHS, lanyard, then a lot of mobile phones also have lanyard holes, now the phone is basically removed except a few days the lanyard hole ▲

210ma's charger, at least it takes 3-4 hours for this guy. ▲

At the time, this modelling estimate was no longer a trend. At the time, there should be a more compact model, like the machine of the 1990s.

The side is an S-shaped curve, a bit like Siemens 6688▲

The screen can still display a lot of content, also all Chinese fonts, the resolution is also enough to use ▲

Small subsidiary toolbox, the game also has a certain amount of playability, quite the style of the Nokia function machine ▲

The back of the silver-gray, a prominent antenna, it now appears that the antenna is not really good looking ▲

The PHS battery I used in the impression is not a contact, this connection jack ▲

Of course, we can see that the high mobile bills and people's urgent demand for mobile communications have resulted in the products of telecommunications, UT and PHS, the era, and the elimination of technologies. PHS has gradually disappeared from our horizons and returned to our themes. At that time we might use a Nokia S60 smart phone, but could not bear to make a long phone call. Every SMS must be counted and counted. Even then, there are still many wonderful things happening. We meet beautiful people and leave beautiful things. Memories.

When I think of a word, then the time was slow, the road was very far away, the carriages and horses were very slow, and now people are closer to each other, but they are really hard to come by. Welcome to pay close attention to the likes of favorite messages. Recently, the “vanished brand” has been launched with heavy weights. Oh.