Cisco DWDM-XENPAK-61-41-40K | 10Gbps XENPAK 10GBASE-ER DWDM 1561.41nm 40km LC SMF DOM

DWDM 10G XENPAK transceiver for carrier and campus backhaul up to 40 km over single-mode fiber. Fixed 1561.41 nm wavelength on the ITU-T DWDM grid with digital optical monitoring and duplex LC interface for dependable, standards-based performance.

- 40 km 10G DWDM reach for metro edge and aggregation
- Fixed ITU-T DWDM wavelength for multiplexed networks
- DOM-enabled for real-time health and power monitoring
- Hot-swappable XENPAK for rapid serviceability
- LC duplex interface over single-mode fiber
- Standards-based 10GBASE-ER interoperability

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.