Technology for electonic devices like mobile phones

Multichip module design has advanced exponentially over the past decade. Technologies like System-in-Package has led to the miniaturization of electronic devices like never before. There is a great demand for ever smaller products to be made. If we think back to 40 years ago when the first computers were made, they were enormous. Since then we have seen the introduction of personal computers in the home which were very bulky at first. That then led to laptops and eventually computers included in a portable electronics devices.

Mobile phones have certainly pushed multi-chip module technology in the last decade. There is an ever growing demand for more features to be packed into a small device. Hand held portable electronics devices have been one of the largest industries in recent times. System in Package technology allows for different components to be stacked vertically. This means that slim designs are possible for all portable devices.

This process of using multi-chip modules (MCM) on this circuit board design is now spreading to different devices. We live in a wireless age because all of the developments in RF design. The System in Package technology which incorporates MCM design has proven to be extremely efficient.

This efficiency is based on the fact that the actual design is less complex. This means that each stage of the design process needs less testing and fewer experts are required. Because of the small of packages in SiP design, less power is also used because of less wiring on the circuit board. The less complex design means faster time-to-market and less expertise makes for easier development of the products.

This means that products are becoming more affordable for manufacturers to make. It was previously necessary to outsource different parts of the production to different companies. However SiP design means that this is no longer the case for RF design of new products. MCM technology has created fantastic mobile devices which incorporate an antenna, radio, and other components in a very small space. This will be used in the future for many different electric devices.
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