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Cisco C54 DWDM-SFP10G-34.25 Compatible 10G DWDM SFP+ Optical Transceiver Module (SMF, 1534.25nm, 80km, LC, DDM)


The Cisco C54 DWDM-SFP10G-34.25 compatible DWDM-SFP10G-80 series 10G SFP+ transceiver module is equipped with an LC duplex connector, reaching a link up to 80km over G.652/655 single-mode fiber (SMF). This 10G DWDM SFP+ transceiver operates at a nominal DWDM wavelength at 1534.25nm as specified by the ITU-T, designed for DWDM networking equipment connectivity.


QSFPTEK manufactured 10GBASE-DWDM SFP+ module is compliant with the SFF-8431 MSA and SFF8432 MSA specifications. Besides, the small form-factor pluggable plus (SFP plus) optic has been tested on host devices to ensure full compatibility with Cisco equipment, such as Ethernet switches, enterprise routers, and server network interface cards (NICs). The third-party DWDM 10G SFP module is an ideal substitute to the Cisco DWDM SFP+ 10G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 10G connectivity.


DWDM 10G SFP+ optics cater to 10 Gigabit Ethernet (10GbE) optical fiber connections, ideal to be deployed for Long Haul DWDM Solution in metropolitan access and core networks.


Model Name C54 DWDM-SFP10G-34.25 Vendor Name QSFPTEK
Form Factor SFP+ Data Rate 9.95 to 11.3Gb/s bit rates
Wavelength 1534.25nm Distance 80km@G.652
Connector LC Duplex Cable Type OS2 SMF
Transmitter Type EML Receiver Type APD
TX Power 0~+5dBm Receiver Sensitivity <-24dBm
Power Consumption <1.5W Modulation Format NRZ
DDM Support Bit Error Ratio (BER) 1E-12
Protocols IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432 Warranty 3 Years
Quality Testing Program
Quality Certifications


Connection 1: 10G-DWDM Connectivity for 80KM  

10G-DWDM Connectivity for 80KM


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Connection 2: 10G DWDM Connectivity With DWDM Mux Demux