The Cisco CWDM-OADM4-1= is a 4-Channel OADM that allows you to add/drop four channels (with different wavelengths) into one direction of an optical ring. The other wavelengths are passed through the OADM. The 4-channel OADMs are transparent to the 1300-nm wavelength and includes a 1300-nm/1500-nm filter to mix legacy SONET/SDH/ATM ring installations with CWDM installations on the same optical fiber. Dual fiber is used for both the network and the GBIC or SFP connections.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with a 3-months manufacturer's warranty.

• 4-Channel
• 1470-nm, 1490-nm, 1510-nm, 1530-nm Wavelength

• Device Type: Multiplexor
• Form Factor: Plug-in module
• Channels Qty: 4
• Optical Wave Length: 1470 nm / 1490 nm / 1510 nm / 1530 nm

• Cisco VG204XM 4-FXS Port Analogue Voice Gateway
• User Guide

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