Telecommunication networks use many different frequencies, or colours, to transfer as much information as possible, the researchers said
Current Affairs : Researchers on Monday said they have accomplished a world record for high information transmission more than 75 kilometers of standard optical fiber, utilizing a ground-breaking class of smaller scale brush called soliton precious stones.
“This is one of the most effective transmission frameworks actualized in a standard telecom arrange, given the record measure of data that can be encoded and proliferated in an optical fiber with least loss of information,” said Professor Roberto Morandotti, of the Institut National de la Recherche Scientifique (INRS) in Canada.
Media transmission systems utilize a wide range of frequencies, or hues, to move however much data as could reasonably be expected, the scientists said.
Current systems need ordinarily a different laser for each shading, which is troublesome and exorbitant to set up appropriately, they said.
“Here, we chose to utilize a miniaturized scale brush to supplant the different lasers. Like a hair brush, we can produce a lot of frequencies which are similarly removed, and the stage and adequacy of which can be effectively and definitely controlled,” clarified Morandotti, co-creator of the examination distributed in the diary Nature Communications.
Aditi Mehta 