10GB,10g-Base,SFP+|XFP|BIDI XFP|BIDI SFP+,transceiver Modules,SFP-10G,XFP-10G

1000base,10g-Base,WDM SFP,SFP-Moduli,WDM SFP+,XENPAK,X2,XFP,sfp-l0g-lr,Bi-directional transceivers,Bidi-XFP,SC-Transceivers,LC-Transceivers,cisco-compatible-XFP,High-speed SFP+ Cable,cisco-kompatible,CWDM SFP+,DWDM SFP+,DWDM-XFP,SFP-Plus-transceivers,XFP-Moduli,sfp-10g-,SFP+|XFP|BIDI XFP|BIDI SFP+|DWDM|CWDM,10-gigabit,10g mdoule,10g moduli,QSFP+ Modules|40GBASE|40 Gigabit Ethernet|QSFP cisco|cisco qsfp|qsfp modules|qsfp module|Data Center|High Performance Computing|40GBASE-SR4|40GBASE-LR4|40GBASE-CR4,1000base,10g-Base,WDM SFP,SFP-Moduli,WDM SFP+,XENPAK,X2,XFP,sfp-l0g-lr,sfp-10g-sr

Why our Dealer think POFLink could be 10GB|40G Expert?POFLink is a global market leader in Fiber Optical Communication equipments.Pluggable 10GB fiber optic Communication Products,40G QSFP|10GB SFP+|DWDM SFP+|BIDI SFP+|CWDM SFP+|XFP|BIDI XFP|DWDM XFP|CWDM XFP with Super Quality
Total Solution for 10G-Fiber-Optic-Transceivers

 

Experts in 10G Fiber Optical Access

 

fiber-optics-Directory
News
Contact Us
TEL:+86-755-26014656
FAX:+86-755-26532516
EMAIL:sfp@poflink.com
ADDRESS:4/F Langfeng Bldg. Kefa Rd. Hi-tech Industrial Park, Nanshan Dist. Shenzhen, China 518053
 
News Location:Home >> News >> News  
Hybrid CWDM+DWDM
Release-Time:2014-1-3 12:41:49 Origin: Shenzhen POFLink Optical Communication Equipment Co., Ltd   View: 1086 hits

CWDM + DWDM hybrid systems are used to empower CWDM systems by integrating CWDM and DWDM equipment. The creation of such systems helps to construct metropolitan area networks with a bandwidth of up to 10 Gbit/s per channel.

 

The hardware complex of a hybrid multiplexing system allows to implement up to 40 duplex channels based on DWDM technology and up to 8 duplex channels based on CWDM technology in a single optical fiber.

 

The creation of hybrid multiplexers through the cross-connections of separate CWDM and DWDM devices provides high values of additional attenuations (up to 1.5 dB, depending on connectors). This attenuation value is unacceptable when creating paths with length of over 40 kilometers. We offer solutions that ensure a low value of additional attenuations (up to 0.5 dB) and successfully combine features of CWDM and DWDM technologies.

 

CWDM-DWDM-Hybrid-systems

 

System Capabilities: 

  • joint transmission of up to 40 duplex channels implemented via DWDM and up to 8 duplex channels implemented via CWDM;
  • support of all transmission protocols;
  • transmission of various types of traffic at various rates.

Transmission Medium Features: 

  • single optical fiber;
  • maximum route length of up to 70 km (depending on fiber-inserted attenuations);
  • maximum value of fiber-inserted attenuations of about 17 dB (depending on the number of implemented channels).
Copyright © 2010-2013 Shenzhen POFLink Optical Communication Equipment Co., Ltd All Rights Reserved. Powered by:POFLINK.COM   WebSite-SITEMAP
StatsCrop CFP|SFP+|SFP Expert
Keywords: SFP modules SFP+ modules Highlight Highlight-News