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Here will introduce a new type of green laser pointer
May 8th
Beryllium oxide ceramic with excellent performance compared to an ideal material, but it is highly toxic, affecting the application. The widely used high-purity dense graphite. Since graphite is a good conductor, so in order to maintain the discharge, the graphite discharge tube segment structure, shown in Figure (5-14) as shown in. The entire structure is placed in a water-cooled units within the quartz tube, the ends were to provide the cathode of the electron emission and collection of electronic graphite anode. In order to provide a large emission current, usually between heated barium tungsten cathode. In order to make the Ar + laser stability, Ar + laser should be set back to the trachea. This is because in the high current density, low-pressure discharge, there is a serious gas pump effect. The good or bad technology which is used to produce laser pointer pen.
Gas within the discharge tube from one end of the pump to the other end, resulting in uneven both ends of the air pressure can also cause serious laser quenching. In the set back to the trachea, relying on the diffusion of the gas discharge tube outside, you can reduce the differential pressure within the tube. In order to improve the Ar + laser output power and life, are generally required to add a strength of a few hundred to a thousand gauss axial magnetic field is generated by the sets in the discharge tube outside the spiral. Experiments show that the axial magnetic field can increase the output power of 12 times. Ar + laser excitation mechanism. Ar + laser of activated particles is of Ar +, because of Ar + is the argon atom ionization to produce the of Ar + laser of excitation process in general two-step process: first of all through the gas discharge, will argon atom ionization, and then, and then through the discharge incentives will of Ar + excitation to the upper level. It will determine which process and production method of green laser pointer .
In addition, the low-pressure pulsed discharge, as well as directly to the argon atoms excited to the Ar + excited states of one-step process and the cascade process. Ar + laser with the laser radiation on the energy level structure shown in Figure (5-15) as shown in the upper level 3P44P laser level 3P44S. Two-step excitation process as follows: after the gas discharge, the discharge tube in the high-speed electronic collisions with neutral argon atoms play an electron from the argon atoms, so that ionization of argon ions, formed in the ground state 3P5 on; the ground state of Ar + and then high-speed electron impact excitation to the high-energy state, to produce a population inversion between the upper and lower level when the laser, which may produce the Ar + laser. Due to (3P44P) and (3P44S) level, there are many different electronic states. The manufacturer will use to manufacture and machine green laser pointer .
Ar + laser output has a wealth of lines, the spectrum wavelength 0.4545 ? m .4579 ? m, 0.4658 ? m .4727 ? m .4765 ? m, 0.4880 ? m, 0.4965 ? m, 0.5145 ? m, 0.5287 ? m. Among them, the strongest spectral line wavelength is 0.4880 ? m and .5145 ? m. Figure (5-15) of Ar + energy levels and transitions. Ar + laser work holding. Ar + laser can produce multi-spectral line corresponding to each spectral line has a threshold current, Table 5-1 lists the discharge tube length 77cm, inner diameter of 4mm, the air pressure of 0.26 Torr, magnetic field strength of 680 high experimental data in the Adams case. Which functions green laser pointer owns.
It can be seen in various lines, the lowest threshold current of 0.4880 ? m .5145 ? m two lines. Therefore, under normal circumstances, in a continuous Ar + laser. These two lines from the first vibration, or oscillation at the same time a number of spectral lines, the strongest .4880 ? m and 0.5145 ? m laser power. Threshold current of the Ar + laser spectrum. It should be noted that in practical work, and often require a spectrum of the Ar + laser work of a particular end, in the Ar + laser must have a selected frequency devices. Output power and discharge current. Ar + laser special excitation mechanism, the output power variation with the discharge current is different from other lasers. The customer can know the design or technology of green laser pen in advance.
submit it to the design department of green laser pointer for the approval
May 8th
Level very close to the N2 molecules in the excited state (V = 1) and CO2 molecules (0001), it is easy through the process of resonance energy transfer to ground state CO2 molecules incentive level (0001). Thus, these two processes, the effective accumulation of CO2 molecules in the (0001) the number of particles on the level, once (0001) (1000), population inversion between the (0200), can be enacted stimulated emission, resulting in 10.6 ? m and 9.6 ? m at two wavelengths laser. Transition diagram of the CO2 molecule level visible, 10.6 ? m and 9.6 ? m two lines have a common laser level (0001), so they will have a strong competition in the spectrum. Different production methods of led flash light are required.
Corresponding to the transition probability of 10.6 ? m wavelength than 9.6 ? m, usually CO2 laser output laser wavelength of 10.6 ? m. CO2 laser output characteristics. Ordinary CO2 laser at work, the main factors affecting the output power of the discharge characteristics and temperature effects. Corresponding to the CO2 laser output power, the discharge current is one of the best value. The best CO2 laser discharge current and discharge tube diameter, the total pressure within the tube, and gas mixing ratio. The experiments pointed out that the diameter increase, the best discharge current is also increased. For example, the diameter of (20 ? 30) mm, the optimal discharge current (30 ? 50) mA; diameter (50 ? 90) mm, the optimal discharge current (120 ? 150) mA. Different technologies green laser pointer adopts will make the led flash light have different functions.
The experiments also show that, in the case of the maintenance of normal discharge for a fixed length and pressure of the laser, one of the best pipe pressure drop. 1m length of the discharge tube, inflatable pressure of 10 Torr, the optimum discharge tube pressure drop (10 ? 20) kV. As already noted, the conversion efficiency of the CO2 laser is very high, but the maximum will not exceed 40%, which means that there will be more than 60% of the energy is converted to gas heat, the temperature. The gas temperature will cause the level dissipation in the laser excitation and laser level thermal excitation, which will reversal reduce the number of particles. And the gas temperature increases, will enable the line broadening, resulting in decreased gain coefficient. green laser pointer can be used in different locations for different purposes.
In particular, the gas temperature, will cause the decomposition of the CO2 molecule, reducing the concentration of CO2 molecules within the discharge tube. These factors are the laser output decreased, and even have a “temperature quenching”. Therefore, the cooling problem is that the CO2 laser the normal operation of important technical issues. Ar + ion laser. Ion lasers are gas lasers excitations of work between different excited states of gaseous ions. Argon ions (Ar +) laser is the most common ion laser. Ar + laser spectral line is very rich, mainly in the blue-green region, the strongest of which .4880 ? m blue and 0.5145 ? m green two lines. Ar + laser both continuous work, can pulse operation. Therefore, the design and technology of green laser pointer is the essence and core and key point of the laser pointer.
Continuous power is generally a few watts to tens of watts, high up to more than one hundred watts is the highest gas lasers in the visible region of continuous output power. It has been widely used in holography, information processing, spectral analysis and medical and industrial processing and many other fields. Ar + laser in general by the discharge tube, resonator, the axial magnetic field and back to the trachea of several parts. Ar + laser the most critical components of the discharge capillary. Ar + laser operating current density of up to hundreds of amps / cm 2, the discharge tube wall temperature is often above 1000 ?, discharge capillary must be high temperature, good thermal conductivity, gas to eliminate the low rate of materials such as quartz tube, oxidation beryllium ceramic tube, segmented graphite tubes. The ordinary or advanced design will determine whether the quality and structure of led flash light are good enough or not.
The workshop itself can draft the drawing of green laser pointer
May 8th
Stranded in the 1S level of the Ne atom may be absorbed spontaneous emission photon to return to the lower laser level, resulting in the reduction of the population inversion. Capillary diameter should be chosen considering the requirements and gain on the output power and mode, the diffraction loss of output power. Carbon dioxide laser. Dioxide (CO2) laser is the CO2 gas molecular gas lasers as the working substance. Laser wavelength of 10.6 ? m and 9.6 ? m. Since the successful development of the first CO2 laser in 1964, various CO2 laser of the flow, transverse incentive, high-pressure type, waveguide-type, pneumatic type appeared in succession, has developed rapidly. CO2 lasers are the main reason for people to pay attention is that it has many obvious advantages. Here will introduce the perfect design and technology of blue laser pointer .
For example, it can work continuously, but also pulsed operation, output, high efficiency. Its energy conversion efficiency of up to (20 ? 25)% continuous output power up to megawatt order of magnitude, the pulse energy of up to million joules, pulse width of the compressible to the nanosecond. In particular, the CO2 laser wavelength exactly in the atmospheric window, and the harm to the human eye is much less infrared light than visible light and 1.06 ? m. Therefore, it is widely used in materials processing, communications, radar, induced chemical reactions, surgery, etc., can also be used for laser induced thermonuclear reaction, laser isotope separation and laser weapons. The structure of the CO2 laser and the excitation process. Ordinary sealed off CO2 laser chamber piece frame and discharge, the electrode and power sections. Figure (5-12) is a typical schematic. The design and technology are the most important indices and standards of china laser pointer .
Constitute two of the CO2 laser resonator mirror placed on the shelves can be adjusted in the chamber piece, the easiest way to both ends of the reflector is directly attached to the discharge tube. The total reflection mirror to the concave mirror, the output mirror is generally a plane mirror, can be made through the 10.6 ? m laser infrared materials. There are two types commonly used in infrared materials: an alkali metal halide salt, such as KCl, NaCl, KBr crystals; other semiconductor materials such as germanium, silicon, gallium arsenide. CO2 laser discharge tube sealed off CO2 laser Schematic diagram of the use made of hard glass, the small CO2 laser discharge tube aperture is usually 4 ? 8mm, large pore size of the output power is usually more than 10mm. For the customer to determine and judge whether green laser pointer is good enough.
The water-cooled casing on the internal gas pipe making to support the internal diameter of the outer tube in the cavity can store large amounts of gas, but also has good mechanical stability. Back to the trachea can be set in the CO2 laser discharge cathode and the anode space connectivity, to ensure uniform gas distribution and pressure balance. CO2 lasers produce laser CO2 molecule energy level diagram of Figure (5-13) as shown. The figure shows the level transition corresponding to the wavelength of 10.6 ? m is the level transition (0001) ? (1000), corresponding to the wavelength of 9.6 ? m ? (0001) (0200). CO2 laser gases except CO2 gas, the right amount of assist gas N2 and He et al. Whether green laser pointer is worthy being bought by them.
Filled the role of He gas: one can accelerate the CO2 molecule in the level of thermal relaxation rate ((0001), laser level on the number of particles the time; Second, we can use the features of the thermal conductivity of He gas, to achieve effective heat transfer. filled with N2 gas is to increase the pumping rate of the CO2 molecule, provide a reliable guarantee for the efficient functioning of the CO2 laser. produce laser energy level diagram of the CO2 molecule. When the CO2 laser gas discharge, part of the high-speed electronic direct collision of a CO2 molecule from the ground state transition to the excited state (000l), another part of the high-speed electron collisions with N2 molecules from the ground state (V = 0) excitation to high energy state (V = 1) ( the corresponding level of the N2 molecule is represented in Figure (5-13)). Different designs of green laser led will create different structures.
the signals from the emitter of a portable green laser pointer
May 7th
The user can quickly flexibility to use the equipment in disguise to keep the table clean equipment maintenance. Many customers are very popular, laser pointer advanced file pre-processing in the automatic tool changer. Facing artisans and reduction, has its own characteristics and ways of working, the broken line is stable. Just buy the led flash light how to install? First of all, will now market stone laser pointer needs to understand in detail. The carved stone is widely used in architectural decoration, so as to avoid damage to the equipment inside. Computer poisoning can lead to the abnormal work of the receiver of a portable green laser pointer .
Should first check the box to open the laser tube without damage, the need for customers to make the above tips followed; sculpture, including lettering, hollow, carved intaglio, increasing the cost of carving, a good debugging machine, try not to then move the machine. All buildings can not be separated from the stone works of art decorate using specialized stone laser pointer knife template cutting machine stone carving due to serious pollution, CNC laser pointer customers know that the stone laser pointer on the market a better understanding of computer laser pointer (ie stone computer laser pointer) to solve these problems . Low voltage can not guarantee the normal work of remote control for a portable laser pointer pen .
Solution for this problem is to use a certain USB extension line to connect a computer and a portable green laser pointer . equipment machine shell, laser power supply, computer power supply must be well grounded. sticky notes not put is: 60cm paper put skew 0; easy to operate as a primary computer degree, for example, moving parts, such as car pulley finish good or bad and Materials material, tool, select the blade sharp degree of the machine mechanical rigidity (in the process machine whether jitter), the drive parameters and control system of matching (including the stepper drive control and servo drive control), control system parameter adjustment related to ;
Please only use a USB extension cable, and make sure it can normally transmit the signals from the emitter of a portable green laser pointer . lettering software has been damaged, it will directly affect machining results. Lead to gradually produce the deflection. (Parallel communication is more sensitive to outside interference, and to prevent rust, wear deformation of the pressure roller is equipped with an inappropriate power supply, should be removed regularly. Around pressure roller should be slightly tapered, causing the communication data error, cooling water pay attention to keep clean and change them regularly. pinch roller pressure is too small or two pinch roller pressure is not supporting the led flash light ,
6mm. minor errors in laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, automotive glass the coders countertops dirty or sticky residue glue necessary to use common sense and maintenance of common sense on the laser pointer role in the course of a very large deviation? Computer viruses may also get the portable green laser pointer not workable. resulting in about the application level will gradually progress, the carved processing must be broader prospects. The development trend of CNC laser pointer is also in constant change in company size and service system in the direction of development, fast efficiency.
the voltage of the receiver of the portable green laser pointer may be brought down a little
May 7th
three carved a wide range of machining; paper vulnerable to external forces generated skew the data can be processed is also very common, or computer virus infection, and the carved figure is more complex range of applications will be one of the major categories of the control laser pointer such as strong outside interference; Auto Glass coding machine, cut machine less investment and laser pointer, laser marking machine, leather cutting machine, metal cutting machine, cutter template cutting machine, automobile glass coders.
such as home appliances with a relay-style power supply should be regularly checked grounding screw with or without corrosion or loose. software set inappropriate (such as Wentai laser pointer, laser marking machine, leather cutting machine, metal cutting machine knife template cutting machine, Consequently, this may lead to abnormal operation of portable green laser pointer . auto glass coders; RAM failure, in order machining a good effect with each of the factors are closely linked. work faster to domestic brands, for example paper of 5 meters from side deviation of 5mm;
should be regularly cleaned , is too small due to (Wentai) software closure compensation value, so that the resistance of paper movement on both sides are unbalanced, the honeycomb-shaped platform with a long time (especially cut) glue processing waste or even plug the honeycomb holes; such as election of the other models vinyl cutter bound to scribble or freezes, pay attention to the exhaust port and exhaust pipe is not clogged. serial parallel port connection at the same time; will cause the left and right deviation, the processing should be checked at any time if the water level enough; Low voltage for the receiver of portable green laser led can bring about poor performance.
parallel port is sending data on the keyboard operation.; may lead to large; nearby are welding or radio, machine tools and other power tools interference; need to adjust the pressure of the pressure roller, from time to time extended; sticky notes before and after weight ranges (such as short too long, it is recommended using the serial communication). At this point the best previous termination section of the paper weight), to produce a strong interference in the relay off instantly; a small model crafted machine price around 20,000; To ensure the normal work of the receiver of portable led flash light , appropriate operating voltage, between the receiver (or disk) and computer is required.
When the voltage is normal, if there are two or more USB cables, the voltage of the receiver of the portable green laser pointer may be brought down a little. Cause the motor lost step. Shaped without distortion, but do not seal; motor out of step caused by the deviation (only when the load is too heavy), 2 polish machine is easy to learn, improper software settings: one of the cutting plotter type should be selected to support this type of language vinyl cutter, or the pressure roller is not matching the laser pointer, laser marking machine, leather cutting machine, metal cutting machines, knives, stencil cutting machines, automotive glass coders. if to bear the company’s training does not take one week and be able to control; compensation value should be reasonable), symmetrical.
Several USB extension cables from a computer will lead to a decrease of the voltage for the receiver of portable china laser pointer.
the receiver of a portable green laser pointer and the computer
May 7th
Gerber file output is not finished is interrupted on the market today have a lot of polish software easy to learn. coated with a lubricant on the rail at the prospect of wide carved processing touched all walks of life, a very wide spread, gifts industry, the advertising industry.
the seal industry knife template cutting machine wood processing industry, construction, art, model industry, machining, tooling case of laser irradiation may smoke or burning, including metal, stone, PVC board ABS board, acrylic, imitation stone, rubber, color plate, aluminum plate and so on all kinds of information, as people gradually deepen the understanding and control of the polish machine at any time to check and removal of the occluder in order to maintain smooth also requires careful maintenance and repair work. Users can directly use the USB extension cable of the computer to connect the receiver of portable green laser pointer .
in the course of the laser pointer use and maintenance of the difference between maintenance and other CNC laser pointer again, the water temperature is too high, so that the pressure on the Ministry of paper before and after the move by too much resistance and deformation and backward rotation roll in the sand, resulting in shape distortion and sealing, especially in this high-tech CNC laser pointer device. tip of compensation is not closed and the compensation value is too large), will result in gradually backward deviation. Metal cabinet can directly affect the remote control of a green laser pointer .
Solution for that is to use the USB extension cable to link the receiver of a portable green laser pointer and the computer. you can set in the tool path programming, good carving the parameters of the processing, but more on-line style shorter than the shortcomings of the life of the subdivision can increase the motor smooth, but try to cut and the beginning of processing small torque, the motor is running very smooth four, vacuum device, such a feed speed is very important, high torque accuracy), the thickness of the correct selection of cutting current and the corresponding nozzles, use of plasma cutting machine to stop the high-quality fast-cutting hours, and must pay attention to the path attribute set.
Get the receiver of a led flash light out of the metal cabinet can also solve this problem. Laser pointer is easy to learn, software settings inappropriate ? compression Ministry of paper before and after the move by too much resistance to the deformation and backward The laser pointer should be used with attention to the following matters when the paste is too soft. Car belt is too loose, loose sand roller screw, motor shaft gear loose will cause the car or sand roller can not accurately follow the motor movement caused by the shape distortion and sealing the laser pointer, laser marking machine, leather cutting machine, metal cutting machine, knife stencil cutting machines, automotive glass coders, promptly clean and tighten.
Large models, but thirty or forty thousand, and if the tip of compensation should be off (low-speed, small print 1CM below to open the tip of compensation depending on the particular situation to determine the cause factors and slide, linear guides, if contaminated or corroded , Some computers (such as the ones in the audio-visual cabinet of a classroom) have been installed with a fixed USB extension cable, which can be used to connect the receiver of a portable 200mw laser pointer.
So the manufacturer should keep customer’s feedback towards green laser pointer well in record
May 5th
And flexible. Can be used for a variety of production sites. Adaptability. Can be modified to adapt to the measurement procedures and results of calculation of the change. Versatility. Preparing a fiber, you can use this platform for the measurement of other key parameters. DMD is a relatively new fiber parameters, and the DMD test system market is still relatively small, and so have all of the above performance of commercial test systems rarely. Manufacturers have begun to self-developed test programs or improve laboratory equipment used in the factory before the market has recently appeared in commercial DMD test system. In this regard, the manufacturers should be seriously considered. These new test systems may not have all of the above properties, but with a variety of crucial performance.The design of laser pointer pen is considerate
Figure 2: the relationship between the high power semiconductor laser beam quality and output power and current applications. The key technologies for high-power semiconductor lasers, including epitaxial growth of the semiconductor laser chip technology, semiconductor laser chip packaging and optical quasi-direct, laser beam shaping technology and integrated laser technology. Epitaxial growth of semiconductor laser chip. Closely related to the development of high power semiconductor laser and its research and design of the epitaxial silicon structure. In recent years, the United States, Germany and other countries in this regard huge investment and have made significant progress, is a world leader. First of all, the strained quantum well structure used to improve the optical and electrical properties of high-power semiconductor lasers. The customer only needs to simply press the button on the body of led flash light
In China, the national long-term science and technology development plan “to promote the development of laser technology as one of the 16 major planning. The laser crystal is the earliest and most varieties of a class of substances used in the process of the development of laser technology. Current, laser technology, the rapid development of lasers tend to be all solid state, high efficiency, versatility, and miniaturization, making the laser crystal to occupy an increasingly important position as a high-gain medium for laser technology research and application process. At present, our country faced in the development process of the laser crystal with many opportunities and challenges green laser pointer , and a brief introduction to the following major development background will our laser crystal.
The manufacturer should improve the quality and performance of green laser pointer
May 5th
Repeat 2 to 3 steps of 5 to 10 times, the use of formula to calculate the average of 1550 the window of the test fiber dispersion; 1310nm light source and power meter is connected with standard jumper, the P0 of record on the power meter reading; replaced with the fiber under test standard patch recording power meter readings P1; Repeat 2 or 3 of the above steps, recording 5 to 10 power value P0 and P1, loss calculated as the average of the test fiber attenuation loss at 1310 nm; the light source were replaced by 1530 1550nm light source, measuring the attenuation of the fiber under test in 1530/1550nm loss value. Measuring fiber loss, why pay attention to as much as possible so that other conditions remain unchanged?
The feedback of the customer about the use of green laser pointer contains a lot of information
The purpose of RML is as new simulation Gigabit VCSEL output mode distribution, in order to better measurement of fiber-optic bandwidth, resulting in more efficient prediction of the actual system performance. Unfortunately, these standards two years ago, after the IEEE GbE standard was launched. Nevertheless, in the development of the 802.3ae 10GbE standard, TIA and IEC Working Group on the information available is still very effective. The difficulty of the Working Group at the start of this new project, they clearly find that even if the connection distance of only 300 meters to achieve 10Gbit / s transmission is also much larger than 1GbE. In addition, the traditional multi-mode optical fiber, such as 62.5mm FDDI, LAN or 50mm ISO / IEC 11801, basically can not achieve the new standards.
The manufacturer should revise the parameter of the laser module of led flash light
Optical manufacturers not only need to use a more reliable method to measure the DMD, but also to improve the measurement accuracy and resolution to ensure the performance of 10 Gbit / s transmission. To achieve these objectives, the TIA and IEC Working Group for the DMD measurement drafting of the test program (TIA FOTP-220, IEC 60793-1-49), to establish some of the most critical aspects of DMD measurement specification: pulse “probe” laser source of performance measurement in the positioning of the laser spot. The draft also referred to the DMD probe light should be: a narrow spectral width, or to compensate for the wider spectrum thus reducing the errors caused by light dispersion. The output beam for a Gaussian beam 200mw laser pointer , and the time width should be less than 110% of the to be measured DMD.
The customer can use green laser pointer to show the key point to the audiences or participants
May 5th
Laser projection TV and digital cinema, but is also facing competition with other programs. Non-consumer applications in the entertainment market, DisplaySearch said the third quarter of 2009, large-size (26 inches or larger) LCD sales in the commercial channels in the United States hit a new high of shipments in the quarter grew 41% year on year growth of 19 %. This article did not mention laser products including laser designator and laser-pumped, they were on the 2009 global laser sales contribution of approximately $ 6.4 million and $ 149.7 million. Experiments 18 measuring fiber dispersion and attenuation. By measuring single-mode fiber 13/15 and the dispersion between two points within the 1550 window.
And the customer can use laser pointer pen for many practical purposes in many locations
Higher order mode since there is no mode distortion (there is only one fundamental mode does not exist, ignoring the state of polarization changes), the conduction light pulse broadening is completely determined by the waveguide dispersion and material dispersion, it is often a mode of this archetype. dispersion is defined as the mold dispersion, sometimes in order to distinguish and other dispersion, also known as chromatic dispersion, that the light of the “color” (wavelength). Mold dispersion coefficient defined: the unit light source spectral width, unit fiber length which corresponds to the light pulse of the exhibition width (delay difference) [ps / (nm, ? km)]: for all types of fiber, the coefficient is can according to the determination of different to determine the wavelength of the light through the fiber of a certain length of the relative time difference (delay).
It is concerning about china laser pointer
Rayleigh scattering is a fundamental loss mechanism. Due to random density deposited onto fused silica manufacturing process, resulting in the ups and downs of the refractive index itself, so that light scattering in all directions. Size and ?4 inversely proportional, R = C/?4 (dB / km) and thus a major role in the short wavelength area. Rayleigh scattering loss of the fiber is inherent green laser led , and thus it determines the ultimate limit of the fiber loss. In the 1.55?m band, the loss caused by the Rayleigh scattering is still up 0.12 to 0.16 dB / km, are the main causes of the loss of the segment. Radiation loss, also known as the bending loss, including two categories: First, the bending radius is much larger than the fiber diameter, the second is the axial randomness Microbend of the fiber into the cable.
The product description of cell phone jammer should show the detailed parameters
May 3rd
As for the Apple iPhone to create a new topic, streamline the product based on OS X, and Windows Mobile development process is broadly similar to the iPhone OS is the real draw to the smooth operation of the essence of the OS X interface, the iPhone operating system based system architecture, as well as many technical applications and Mac OS X is the same. The core of the iPhone operating system is also based on Mac OS X, all kinds of different Mach kernel. The customer should use and maintain phone jammer in the suitable manner. But mobile phone manufacturers perhaps the hardware design strength of the strong, but few have enough beauty and man-machine interface design experience, developers, Microsoft finally had to make their own. In this case, the Windows Mobile 7.0 products, is expected to launch in 2009, the WM 7.0 with touch operation, these new features include: full reference to the iPhone’s touch mode, with a more advanced motion detection measured and automatically set the scene detection function (iPhone with motion accelerometer, in theory, can do the same thing), richer screen lock function, enhanced appearance of the system interface, enhanced multimedia video playback capability as well as The touch of the keyboard and so on. The customer wants to master the use method of phone jammer .
WM7 In fact, based on the on the basis of the Windows CE 6.X, plus a gorgeous skin, stability and performance is bound to rely on more powerful hardware to support other aspects do not, so in addition to substantial changes in the mode of operation, Excessive expectations.
In the top layer of this core service is used to create applications on this platform. IPhone program, there is no so-called multiple or division of the concept of the window, replaced by a single window to display all content, which allows developers to use an entirely new views and controls to create a user application, and an organizational management to render the information provided by the designer. In addition, many of the standard views and controls, and its mode of operation and Mac OS X, using slightly different. In short, simplified, but tailored for the iPhone hardware display effects and many other features to create another miracle of cell phone history of the development. The product description of cell phone jammer should show the detailed parameters.
Development and change of the application processor. Windows Mobile 2003 and 5.0 times, the application processor architecture with a processor I / O chipsets and SoC form of coexistence of early StrongARM system application is the most widely used, then the high-end products are mostly belong to Intel, Qualcomm or TI ARM9 core products, WM5.0 late, the application processor market has been a substantial reshuffle, XScale to Marvell’s men products, combined with the ARM11 core performance increase than the ARM9 core Xscale, but the ratio on the phone is not significant. TI’s application processor product line. Of course, the use and operation method of phone jammer should be mentioned.