DWDM (DWDM: Dense Wavelength Division Multiplexing) is a combination of a set of optical wavelengths that can be transmitted by one fiber. DWDM SFP is a wavelength division multiplexing technology that can couple different wavelengths of light into a single-core fiber for transmission. The channel spacing of the DWDM SFP is 0.4 nm, 0.8 nm, 1.6 nm, etc., and the spacing is small, requiring additional wavelength control devices. A key advantage of the DWDM SFP is that its protocol and transmission speed are irrelevant. The DWDM-based network can transmit data using IP protocol, ATM, SONET/SDH, and Ethernet protocols, and the processed data traffic is between 100Mb/s and 400Gb/s. In this way, a DWDM-based network can transmit different types of data traffic at different speeds on a single laser channel. From a QoS (Quality Service) perspective, DWDM-based networks respond quickly to customer bandwidth requirements and protocol changes in a cost-effective manner.
Description of this China supply SFP DWDM LC 80Km optical module
SFP DWDM Optical module DWDM (DWDM: Dense Wavelength Division Multiplexing) is a combination of a set of optical wavelengths that can be transmitted by one fiber. DWDM SFP is a wavelength division multiplexing technology that can couple different wavelengths of light into a single-core fiber for transmission. The channel spacing of the DWDM SFP is 0.4 nm, 0.8 nm, 1.6 nm, etc., and the spacing is small, requiring additional wavelength control devices. A key advantage of the DWDM SFP is that its protocol and transmission speed are irrelevant. The DWDM-based network can transmit data using IP protocol, ATM, SONET/SDH, and Ethernet protocols, and the processed data traffic is between 100Mb/s and 400Gb/s. In this way, a DWDM-based network can transmit different types of data traffic at different speeds on a single laser channel. From a QoS (Quality Service) perspective, DWDM-based networks respond quickly to customer bandwidth requirements and protocol changes in a cost-effective manner. Features 1.Optical interface compliant to IEEE 802.3ae and electrical interface compliant to SFF-8431. 2.Hot Pluggable and low power consumption. 3.Dispersion tolerance 800ps/nm (If >20km). 4.laser safety standard IEC-60825 compliant. 5.Low EMI and excellent ESD protection.
Parameters of this China supply SFP DWDM LC 80Km optical module
SFP DWDM Optical module Model Number: SFP DWDM Wavelenth: DWDM Temperature: 0℃-70℃ Data Rate: 2.125G/2.67G etc. Package: with LC connector Distance: 20km or customer requested Fiber Type: single mode fiber Color: metal Power Dissipation: < 1.5W Application: gigabit ethernet, 1G/2G fibre channel and SONET/SDH
Specification of this China supply SFP DWDM LC 80Km optical module
Part No.
Fiber Type
Data Rate Range
Wavelength
Port
Reach
SFP15DWB1
Single mode fiber
100-155Mbps
DWDM
LC
80 Kilometer
SFP15DWB2
Single mode fiber
100-155Mbps
DWDM
LC
120 Kilometer
SFPGEDWB1
Single mode fiber
2.125Gbps
DWDM
LC
100 Kilometer
SFPGEDWB2
Single mode fiber
2.125Gbps
DWDM
LC
120 Kilometer
SFPGEDWB3
Single mode fiber
2.125Gbps
DWDM
LC
120 Kilometer
SFPGEDWB4
Single mode fiber
2.125Gbps
DWDM
LC
160~180 Kilometer
SFP25DMB1
Single mode fiber
2.67Gbps
DWDM
LC
80 Kilometer
SFP25DMB2
Single mode fiber
2.67Gbps
DWDM
LC
100~160 Kilometer
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