What is the Futurewei 03030ETD?
The Futurewei 03030ETD is a circuit board, listed by the manufacturer as "WDM TN11M4001 40-CHANNEL MULTIPLEXING BOARDC EVEN 196.00THZ TO 192.10THZ 100GHZ THERMALAWG LC 03030E". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.