add IO-EDFA1550-20AWDM Amplituner, pompa 1550nm EDFA 19" 2U 16x20dBm AGC, transmitter RF, WDM 8929.62 zł netto 10 983,43 zł brutto
add IO-EDFA1550-20A Amplituner, pompa 1550nm EDFA 19" 2U 16x20dBm AGC, transmitter RF 7429.62 zł netto 9 138,43 zł brutto