Chassis type

• GBC Drawer (3) 

  Compact Box (1)

Channel number

• (no filter) 

  4 (1) 8 (1) 10 (1)

xWDM type

• CWDM (3) 

  DWDM (5)

Upgrade port 1

• (no filter) 

  1260 ~ 1457 nm (2)

Connector type

• LC/UPC (3) 

  SC/APC (8)

Monitor port

• (no filter) 

  Yes (2)

Supported wavelengths

• (no filter) 

  1270-1450 (1) 1470,1490,1590,1610 (1) 1470-1610 (1)

Upgrade port 2

• (no filter) 

  1503 ~ 1577 nm (1)