Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
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Mr.Amani
Skype:daytai-amani
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CWDM 80km 1.25G SFP Optical Transceivers (DT-CWDM-SFP-1.25G-80KM),To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:SFP,Data Rate:1.25G,Wavelength: 1270-1610nm,Reach:80km,TX:DFB CWDM,RX:PIN,TX
CWDM 80km 1.25G SFP Optical Transceivers (DT-CWDM-SFP-1.25G-80KM),To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:SFP,Data Rate:1.25G,Wavelength: 1270-1610nm,Reach:80km,TX:DFB CWDM,RX:PIN,TX
Power:0~5dBm,RX Sensitivity:-26dBm,,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,Dell,Dell Force10,
Huawei...Etc is Optional.
★Features
⊙Hot-pluggable
⊙RoHS Compliant
⊙ Low power dissipation
⊙Up to 1.25Gbps Data Links
⊙Single +3.3V power supply
⊙Metal enclosure, for lower EMI
⊙Operating temperature range:
⊙Commercial: 0C~+70C
⊙Industrial: -40~+85C
⊙DFB laser transmitter and PIN receiver
⊙Duplex LC/UPC type pluggable optical interface
⊙2-wire interface with integrated Digital Diagnostic monitoring
⊙Up to 80km transmission distance over Single Mode Fiber(SMF)
Recommended Operating Conditions | |||||
Parameter | Symbol | Min | Typical | Max | Unit |
Operating Case Temperature (Commercial) | Tc | 0 | 70 |
C | |
Operating Case Temperature (Industrial) | Tc | -40 | 85 | ||
Power Supply Voltage | Vcc3 | 3. 13 | 3.3 | 3.47 | V |
Supply Current | Icc3 | 300 | mA | ||
Power Supply Noise Rejection | 100 | 100 mVp-p | |||
Data Rate | 1.25 | Gbps | |||
Fiber Length 9/ 125μm core SMF | - | 80 | - | km |
Electrical Characteristics | ||||||
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transmit Total Supply Current | Icc | A | A | |||
Transmit disable voltage | VIH | 2 | Vcc+0.3 | V | 1 | |
Transmit enable voltage | VIL | 0 | 0.8 | V | 1 | |
Transmitter Fault Input-High | VDISL | 2 | Vcc+0.3 | V | ||
Transmitter Fault Input-Low | VTxFH | 0 | 0.8 | V | ||
Receiver Total Supply Current | Icc | 300-A | A | |||
LOS output high level | VLOS-H | 2.0 | Vcc+0.3 | V | 2 | |
LOS output low level | VLOS-L | 0 | 0.8 | V | 2 |