1. Kala-saarista Fiber Amplifiers Waxaa jira saddex nooc oo waaweyn oo cod-weyneyayaasha indhaha ah: (1) Semiconductor Optical Amplifier (SOA, Semiconductor Optical Amplifier);(2) Cod-weyneyaasha fibre-garabka indhaha ku duuban oo leh walxo dhul dhif ah (erbium Er, thulium Tm, praseodymium Pr, rubidium Nd, iwm.), inta badan erbium-doped fiber amplifiers (EDFA), iyo sidoo kale thulium-doped fiber amplifiers (TDFA) iyo praseodymium-d...
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