With regard to video, analog formats mostly deal with resolution and frame rates that were dictated by the NTSC, PAL and SECAM television standards. From time to time, high-definition analog TV ...

sound quality is far less than digital, and certain features, such as caller-ID and data services, do not work with analog. Still confused? Spot a mistake? Give us your feedback on this definition.

The local loop that connects homes and offices to the telephone companies is mostly analog as well (see local loop). THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires ...