Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What is AMPS?

April 26, 2017amps

0

Posted

What is AMPS?

1 Answer

0

Posted

A. Advanced Mobile Phone Service (AMPS) is the standard operating system for analog cellular phone services. Q. What is PCS? A. Personal Communication Service (PCS) is 1900MHZ digital service for cellular phones. Q. What is TDMA? A. Time Division Multiple Access (TDMA). TDMA helps in the interference of other phones using the same radio frequencies. Q. What are the pros and cons of digital vs. analog vs. PCS technology for cellular phones? A. When cellular phones first started being used, almost 2 decades ago, analog was the only available network technology. This means that cellular phone calls were being made on a frequency level of 800 or 900 MHz, with an operating standard referred to as either AMPS (Advanced Mobile Phone Service), or NAMPS (Narrowband Advanced Mobile Phone System), which combines cellular voice processing and digital signaling. Although analog is the oldest form of transmitting cellular signals and hence the least sophisticated, it still allows for broad, nationwi