Product details
The Cisco WDM series comprises a set of 11 new CWDM passive modules that are mechanically compatible with the Cisco CWDM chassis and a 1300/1550 nm splitter cable. Compared to the previous 1000BASE-CWDM series of passive filters, this new set of devices features a greatly reduced insertion loss of up to 50 percent, "power-tap" ports for live monitoring and troubleshooting of the CWDM signals, and the ability to mix 1300-nm CWDM signals on the same fiber infrastructures.