An option to the company's model 2800 RF power analyzer expands the analyzer's capabilities to GSM transmission modulation measurements. The model 2800 features all tests required by GSM manufacturers ...

We all have witnessed the explosive growth of digital cellular communications, particularly mobile phones that implement the GSM standard. When you combine the accelerating market acceptance of ...

If you ever stop to think about it, the precise synchronization of a worldwide cellular network is pretty incredible. However, as complex as the entire system seems, you can boil down the design of a ...

This article introduces the basic concepts ofthe cellular handset through a brief historical background, detailsabout the evolution of the GSM, and the physical-layerspecifications. We will also ...

To support increasing data traffic, network operators are adding high-speed data technologies such as Edge (E-GPRS) and W-CDMA (UMTS) on the existing GSM network with backward compatibility to legacy ...