How spectrum works in telecom

2G (or 2-G) is short for second-generation cellular network . 2G cellular networks were commercially launched on the GSM standard in Finland by Radiolinja (now part of Elisa Oyj) in 1991.

On 21 December 2017, the special court in New Delhi after thorough examination of the case and hearing what the CBI had to say, acquitted all accused in the 2G spectrum case including prime-accused Raja and Kanimozhi. The court ruled that this case was baseless .

What is 2G spectrum? 2G is short for second-generation wireless telephone technology . Second generation 2G cellular telecom networks were first commercially launched on the GSM standard in Finland by Radiolinja in 1991.