Reporter consulting for China Unicom cell phone jammer customer service call

Street peddling the stronghold apple: 399 yuan to 360 yuan of cell phone jammer calls
"Give me, give me!" "I was the first, don't give I robbed." At half past ten yesterday, DongSiShiTiao subway station northeast export 200 meters east, McDonald's door, more than 30 people hands and surrounded with a microphone yell man, the reason is that he claims 399 yuan, can "get" a resembling iPone 4 original price 2599 yuan of the mobile cell phone jammer is, and value of RMB 188 yuan Unicom number, inside the entities of 360 yuan call charges.
The man stood in a high stage, behind the big backplane write "preferential send cell phone calls, send", and China Unicom LOGO. Live in nearby grandpa lie said: "the gang of six days a week in the spot, the sound was heard all around, and in the morning, afternoon robs a time rob a, we all thought that is Unicom on sale."
See this man pulled out a cell phone jammer, looks very much like iPone 4. He shouted repeat the appeal, "mobile phone can also use mobile and Unicom mobile phone card, a mobile phone is free!" Whenever "give" export, at once drew a crowd at the moment.
A fast one hour, man finally "cash commitment", he began to send the generation, issue of the moment, the scene out of control, and the some rob lousy, others fell in the ground. The machine can be to get generation by mobile phone number and get card but, not for free, and the other hand over 399 yuan. The gift is "inhuman" exporter. On the Internet, many Internet users say this phone is controlled yuan can be bought.
Reporter consulting for China Unicom cell phone jammer customer service call, the personnel of the service said the company and no organized such activities.

The customer wanna inquire something about the cell phone jammer

The customer wanna inquire something about the  cell phone jammer 
Class B and Class C district band_preference = GSM900 [1], and then consider the use PBGT different switching algorithm to control dual-band network traffic flows. With the rapid development of digital mobile communications, the network needs to grow rapidly. On GSM900MHz band limited frequency resources, China Mobile Communications GSM network in some areas have been introduced into the common network of the GSMl800 and GSM900 system. Networking early, GSM1800, Community Access, as well as switching a higher priority, so when the trans-regional side of the border has GSMl800 district, adjacent to a different location area on the other side only GSM900 cell. So that the problem of cell phone jammer can be found out timely.
As shown in Figure 1, the traffic at the junction region by a large number of the GSMl800 the base station absorbed. This imbalance, resulting in one hand, GSM1800 base station is more busy, on the other hand the boundaries of residential users only GSM900 base often in a non-normal roaming, especially when a call is local call meter roaming charges and long distance arising from the bill dispute. When this happens in inter-provincial boundary, in addition to the bill dispute, also accompanied by a large number of dropped calls. In these circumstances, reasonable traffic sharing is very important. Past the practical application of the above problems commonly experience adjustment method, which requires a large number of measured, and approaching the best value for a long time.
Practical application in the border base stations of GSM dual-band system, has been good business to share the effect. There are two points worth noting, first, the same location area adjacent to the base station parameters should also make the appropriate adjustments; mobile phone users can select a fixed-band access networks, should be recommended to the user selected band. GSM wireless network to maintain the common problems and treatment methods. Wireless network over a broad factors affect the communication quality, related to the equipment is more extensive, complex and implicit. According to different sources, you can maintain a frequently encountered problem is divided into: equipment failures, three categories of interference problems and database parameters. Mobile communication equipment failure includes not only the mobile communication device itself (referred to as the "master") hardware, software failures.

And then the power adapter should be connected to cell phone jammer

The error proof design of the antenna of  cell phone jammer should be noticed and adopted.
The following aspects of the work should be done: at least monthly clean up the air conditioning filter; not calls since the start of air-conditioning should be replaced with calls since the start, not the installation of a reliable self-starting device; have the power load to ensure that air conditioning work; should not use the home air conditioning, not only does not help, and the air conditioning is easily damaged. Days the water feeder, the feeder connector poor contact and impaired day feeder and other reasons, the device is often accompanied by a standing wave than alarm, antenna and cable VSWR often in 1.5. The day Line Combiner standing wave ratio set to 1.5, will produce a VSWR alarm, may cause the cell does not work, if set to 1.7 or 2.0 will seriously affect the call quality. And then the power adapter should be connected to  cell phone jammer .
Effective coverage to ensure the communication quality and the base station, all base stations should be set to 1.5, should be timely remediation for nearly 1.5 days feeders. RXAMOD-prepared to receive the pre-amplifier module is located in the top of the tower, also known as "tower-top amplifiers, powered by the receiving module through the feed tube, often a power alarm RXMUCO module first checks whether it is normal, and secondly, to determine RXAMOD itself whether the problem. The excess RXAMCO, will RXAMOD, and RXMUCO replaced RXAMCO the practice difficult to promote. After all connections of  cell phone jammer are finished.
Steel cable to connect the dislocation, mainly for the amplifier to the the FICOM module connection cable connected wrong. FICOM is a narrow-band antenna combiner, each of TNF (letter narrowband filter) corresponds to a frequency (created when setting), if the carrier frequency and the the FICOM RF input port corresponding to the error, affecting the output power, reducing the effective coverage. Module failure is sometimes difficult to locate and replace the law and father and son module inference method to be determined by the module, to the failure as an example of several modules to do a. A carrier frequency of the PA alarm, PA and TPU pass the "TEST", but found in the test the PA ADDTIONAL INFORMATION output exception, replace the PA can not be restored, replace the TPU normal.

cell phone jammer is including the technical indices and parameters

cell phone jammer  has various wavelength, appearance and power.
The free-electron laser (free-electron laser) and general laser coherence, monochromaticity, directivity, high brightness characteristics other than frequency is continuously adjustable, and a wide spectral range, peak power and average power, and adjustable, coherence, polarization, with the unique characteristics of the order of ps pulse time structure. Thus the characteristics of free-electron laser has a wide range of applications and development prospects in the medical field because it can produce a very small spot, and thus can more easily in difficult surgical removal of the virus organizations around the cell damage is very small. Biological sciences, materials physics, defense and other aspects the application can not be replaced by other light sources. Normally, the low power  cell phone jammer  will be made in the pen shape.
The free-electron laser is the laser output produced by the accelerator to produce high-energy free electron beam through the magnetic field varies periodically, the brightness of this laser is very high magnetic field cycle and the intensity of the laser wavelength can be changed by changing the electron energy. In 1960, the birth of the first laser but generally laser medium thermal effects can not be a substantial increase in power, efficiency, and wavelength tuning range can have dramatically improved as early as the early 1950s, it was suggested that the free electron stimulated the idea of radiation, 1977, Stanford University, infrared stimulated emission electron accelerators and other equipment was to study the subject is quite complex and expensive and difficult to achieve wide application. In the daylight, the laser beam of this kind of  cell phone jammer can be seen more clearly.cell phone jammer  is including the technical indices and parameters
1980, the President of the United States proposed Strategic Defense Initiative program greatly facilitated the development of free electron lasers, research on the international hot spots of the free electron laser turned to small, practical, short-wavelength (vacuum ultraviolet and soft X-rays), this steering free-electron laser gives us the chance of civilian areas. Of the free-electron laser research began in the 1980s, the most representative unit of the Institute of High Energy Physics, Chinese Academy of Sciences, Chinese Academy of Engineering Physics, Shanghai Institute of Optics and Fine Mechanics, Atomic Energy Research Institute, University of Electronic Science and Technology of high energy electron Institute, National Defense University, and so on. Different  cell phone jammer  of different powers, lengths and applicable locations and purposes can be applied in different places for different purposes.
The free-electron laser. The basic concepts of the free-electron laser. The free-electron laser is a quality in a periodic magnetic field oscillations of relativistic electron beam as a working substance, power, tunable coherent radiation source, its physical basis is the movement of free electrons stimulated scattering of electromagnetic waves. Electronic Unlike in ordinary lasers as by atoms bound electrons are "free", so called free-electron laser (Free-Electron Laser, referred to as FEL). Depending on whether this type of lateral movement of the electronic free-electron laser can be divided into the following classes [1]: lateral movement in electronic-based, mainly referring to the FEL now. This type of FEL electron concentration divided into Raman-type FEL and Compton FEL.

There are many color choices for cell phone jammer

There are many color choices for cell phone jammer
The cell phone jammer in the black color will be produced in the batch. Energy, computers, semiconductors, after another major human invention known as the "fastest knife," "the most accurate of the foot," "the brightest light" and "exotic laser," . The brightness of the sunlight it 50 million times. Its principle as early as 1916, the famous physicist Albert Einstein has been found, but until 1958 was only the first successful laser manufacturing. Laser is in a theoretical preparation and production practices in the context of the urgent need emerged, and it come out, you get extraordinary fast development, the development of not only the old laser optical science and optical technology gained a new life, and lead to the emergence of a new industry. Laser allows people to effectively use advanced methods and means unprecedented, unparalleled benefits and to get results, so as to promote the development of productivity. Laser is the substance produced by stimulated emission of radiation beam, laser welding is a high-energy laser beam welding heat source. Monochromatic laser with a good, directional, and high brightness. Laser line width of the narrow shape of the surface wave vibration does not change over time, have a good time and spatial coherence, the nature of the laser to the detection and communication has been widely applied. The user should use cell phone jammer according to the manipulating way of cell phone jammer .
Good direction means that the beam divergence angle small. Small divergence of the laser, the beam spot size is small, high power density, suitable for laser welding. High-quality laser output divergence angle of laser full-width is generally (1 ~ 3) × 10 ˉ 3 rad, deliberately carried away from the laser laser laser welding operation arrival. The high brightness laser show laser power density, which is required for laser welding material. Longitudinal mode laser mode and transverse mode of the points, commonly referred to as the mean transverse mode. Transverse resonant cavity light field on behalf of the lateral distribution of the (perpendicular to the light propagation direction), when an important laser parameters, has a great influence on the welding results. Transverse mode is usually TEMmn to said one representative of transverse electromagnetic TEM, m, n is perpendicular to the light propagation parallel to the surface x, y two directions transverse ordinal. M or n, ordinal judgments, it is customary to x, y direction in the valley on the energy distribution curves (nodes) to determine the number. m, n is generally a small positive integer, and sometimes call them Order. The using method of cell phone jammer is very easy normally.

cell phone jammer is widely used in all kinds of areas

Dopod C575, P800W, etc., as well as the NOKIA 6680, N70, N72, N73 , N95, Sony Ericsson K750, W810, K800, etc., Siemens has several, including EF61 and so on. Q & friends above the EF61 is what he bought, I can say for sure, if it is to buy it this year or last year, will be refurbished machine no doubt. You will definitely need this kind of cell phone jammer during an important meeting.Because EF61 I remember like 06 there, and now definitely discontinued, the so-called parallel imports is absolutely foreign deceive, and must be refurbished machine no doubt. Having said that, even in 2006, when Siemens refurbished machine is the largest. Shenzhen Huaqiang North, the man called to do through the world market, is the largest market for refurbished machines, refurbished machines and cheap there, but also the warranty, (note that there are instructions refurbished machine, and does not sell refurbished machines as new machines ) Interested friends can go there walk to see, I did not go a long time, I do not know what the situation.
 cell phone jammer  can nonstop work for 12 hours.I do not know which lines of others tampering, said a word, "If you like a person, let him go to Shenzhen, where is heaven; if you hate a person, let him go to Shenzhen, where is hell." Yes, there are viable for people with vision, opportunity is everywhere in Shenzhen, Shenzhen's electronics industry chain is very mature. For the average person, just be able to Shenzhen's high prices were crushed to death. After 12 hours,  cell phone jammer needs to be turned off for 20 minutes.On the phone, Huaqiang North, where a large group of people to feed. Yuan Wang Digital City, a small, one-day cash flow as high as two million, reportedly the largest of the parallel distribution center in Asia. I remember in 2006 when, for some time, the Shenzhen municipal government can not stand the pressure of the domestic mobile phone manufacturers (At that time, many mobile phone manufacturers say they are parallel and black cell phone and made no way out), joint customs, business, reporters and other sector, to take joint action in combating parallel that Huaqiang North, to see the counter on the check, take the package to be stopped to check the purchase, operation lasted about two weeks as a result, all transactions move afar off, and all are in after 7 pm, next to the original Yuan Wang Digital City, the rental immediately soared. After 20 minutes,  cell phone jammer  can be switched on again.Operation lasted two weeks, just as a gust of wind like a retreat, all the situation remains. Later checked several times, also very little effect. I think the parallel has formed a complete industrial chain. Huaqiang North, where the logistics (courier companies, post offices, etc.), source of most of its business is courier phone. Next to that rent, and living by this, it is difficult to calculate how many people. I know there is one, Huaqiang North, rent, shop in Taobao, the peak time every day to sell dozens of parallel phone. If you completely blow parallel industry, how many people will not eat, how much how much consumers spend more money to buy expensive phones? Then  cell phone jammer can work well for another 12 hours.