CYAN / CIENA Z SERIES L-AMP, FULLY SELF-CONTAINED 1RU MODULE THAT FUNCTIONS AS A BI-DIRECTIONAL MID_SPAN OPTICAL AMPLIFIER / REPEATER
CYAN / CIENA Z SERIES L-AMP, FULLY SELF-CONTAINED 1RU MODULE THAT FUNCTIONS AS A BI-DIRECTIONAL MID_SPAN OPTICAL AMPLIFIER / REPEATER