Product Name: CH29 - CH33 Customized Gigabit Optical Transceiver Module SFP DWDM Model NO.: sfp dwdm Condition: New Certification: CE, ISO, RoHS, GS Information content: Data Support Network: GSM Type: Wired Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop Item Name: DWDM SFP Optic Transceiver Working Rate: 1.25g,2.5g,10g or Customzied Wave Length: 1270-1610nm Interface: LC Compatible Brand: Cisco,Huawei,HP,Brocade,etc Reach Distance: 20,40,60,80 Is Available Customzied: Available Trademark: Takfly sfp dwdm Transport Package: Each 10 PCS SFP DWDM in a Plastic Box Specification: Sfp dwdm wavelength: 1270-1610nm Origin: Guangdong, China Product Description CH 29 - CH33 customized gigabit optical transceiver module sfp dwdmDWDM SFP -Dense Wavelength Division Multiplexing uses the C-Band(1530 nm-1560 nm) transmission window but with denser channel spacing. Channel plans vary, but a typical DWDM system would use 40 channels at 100 GHz spacing or 80 channels with 50 GHz spacing.DescriptionTakfly DWDM SFP Transceiver exhibits excellent wavelength stability, supporting operation at 100 GHz channel, cost effective module. It is designed for DWDM SONET/ SDH, Gigabit Ethernet and Fiber- Channel applications. The transceiver consists of two sections: The transmitter section incorporates a colded DFB laser. And the receiver section consists of a APD photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Takfly DWDM SFP transceiver provides an enhanced monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage, laser temperature and TEC current.ApplicationsSFP Transceivers for DWDM SONET/ SDHEthernet IEEE 802.3ae Fiber ChannelFeaturesWavelength selectable to C-band and L-band ITU-T grid wavelengthsSuitable for use in 100GHz channel spacing DWDM systemsDWDM SFP MSA Compliant Up to 2. 667Gb/s data rateCold Start up Wavelength ComplianceLow Power Dissipation <1.3W Maximum-5ºC to 70ºC Operating Case TemperatureDiagnostic Performance Monitoring of module temperature, supplyVoltages, laser bias current, transmit optical power, receive optical power,Laser temperature and TEC currentExtended link budget with APD receiver technologyOC48/STM-16 Long Reach 80km(1600 ps/nm), 120km(2400 ps/nm) VersionsRoHS compliant and lead freeOrdering informationPart NumberProduct DescriptionDF-XX24-08CDDWDM, 1.25Gbps, 80km, -5ºC ~ +70ºC,With Digital Diagnostic MonitoringDF-XX24-12CDDWDM, 1.25Gbps, 120km, -5ºC ~ +70ºC,With Digital Diagnostic MonitoringDF-XX48-08CDDWDM, 2.5Gbps, 80km, -5ºC ~ +70ºC,With Digital Diagnostic MonitoringDF-XX48-12CDDWDM, 2.5Gbps, 120km, -5ºC ~ +70ºC,With Digital Diagnostic MonitoringDF-XXMR-12CDDWDM, Multi-rate, 120km, -5ºC ~ +70ºC,With Digital Diagnostic MonitoringXX=17~61 (ITU Channel C-band) 62~16(ITU Channel L-band)Why choose Takfly1.High efficiency,with more than 3000 square meters size & 150+ professional workers can finish your order within a week2.Quality assurance,we are a factory strictly operating ISO 9001:2008 quality control system,twice check before delivery3.Competitve price.As a factory,costs are controllable4.Flexible payment term.T/T,L/C,paypal is availble5.Professional,Our workers are at least 3 years experience in fiber optic fields,besides,we cooperated with Electroson,Telefonica,etc6.Complete product range, products cover fiber optic cable,Fiber optic adapter,attenuators,full total FTTH solution.Would you like some sfp dwdm sample to test,please leave me an inquiry or contact me directly.