How does a Raman pump work in the 1830 specific implementation?

Question

Christina Lanaski · Accepted Answer

The pump light travels in the opposite direction of the signal to be amplified, amplifying it while it arrives from the adjacent node.

Christina Lanaski · Answer

The amplification is done simultaneously for all channels as they enter the board.

Christina Lanaski · Answer

As the incoming signal power increase, the gain of the amplifier is reduced.

Christina Lanaski · Answer

The pump light travels in the same direction of the signal, amplifying it while it flows in the fiber towards the following node.

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