Are you considering buying a mobile phone? Today the demand of mobile phone is on a rise so much so that people prefer mobile phones to landlines. There are different types of mobile phones available in the market. Different phones operate on different systems and each has its own positive and negative side.

Analog Phones: Analog is the original type of cell phone. Analog phones are less expensive and are offered as a free incentive to sign up for service. They are popular worldwide and can be used in 95 percent countries. However with the availability of digital phones, analog phones are loosing its importance. One of the major drawbacks of analog phones is that the sound quality is not sharpest and the minute rate tends to be much higher than the alternatives.

Digital Phones

Digital phones are comparatively better than analog phones in terms of quality service, customer security and ability to support next generation services. Digital offers a better quality of sound as compared to analog phones. They provide better network of signals and have much cheaper caller rates. Unlike analog, digital phones work by sampling pieces of wave and sending it in the form of data. One of the biggest disadvantages of digital phones is that they can give you problems if you're planning to use it in some other country. As far as analog phones are concerned it will be a safe and better commodity for traveling cross-country.

PCS Phones

PCS is nothing but personal communication service. PCS phones are by and large very similar to digital phones. Personal Communication Service (PCS) operates at a speed of 1850 MHz. They are new entrants in the market and have equipped the features of digital technology instead of analog. Experts have predicted minimum of 23 million users of PCS by the end of the millennium.