1.25G Dual SFP Fiber Transceiver , SM 20KM DDM SFP LC Transceiver CE Approved - opticalfiber-patchcord

1.25G Dual SFP Fiber Transceiver , SM 20KM DDM SFP LC Transceiver CE Approved

Brand Name:New Light
Certification:CE
Minimum Order Quantity:1
Delivery Time:7 working days
Payment Terms:T/T, Western Union, MoneyGram
Place of Origin:China
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Address: Room C , floor 9 Wing Lee Building ,72-76 Wing Lok Street , Sheung Wan , HongKong
Supplier`s last login times: within 2 hours
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Product Details

1.25G SFP Module Dual Fiber SM 20KM DDM Fiber Optical SFP Transceiver


Description


NF-3000-S20 Transceiver is a high performance, cost effective module which have a duplex LC optics interface. Standard AC coupled CML for high speed signal and LVTTL control and monitor signals. The receiver section uses a PIN receiver and the transmitter uses a 1310 nm FP laser, up to 15dB link budge ensure this module 1000Base Ethernet 20km application.


Feature:


Up to 1.25Gb/s Data Links
Hot-Pluggable
Duplex LC connector
Up to 20km on 9/125μm SMF
1310nm FP laser transmitter
Single +3.3V Power Supply
Monitoring Interface Compliant with SFF-8472
Maximum Power <1W
Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
RoHS compliant and Lead Free
Metro/Access Networks
1.25 Gb/s 1000Base-LX Ethernet
1×Fiber Channel
Other Optical Links

Application:


SDH STM and SONET system
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems

Parameters:


ItemSpecification
Absolute Maximum Ratings
ParameterSymbolMinMaxUnit
Supply VoltageVCC-0.53.6V
Operating TemperatureTOP-4085º C
Electrical characteristics
ParameterSymbolMinTypicalMaxUnit
Data rate (NRZ)B-1250-Mb/s
622
155
Supply voltageVCCT3.13.33.6V
Supply currentICCT-70130mA
Input HIGH VoltageVIHVCCT-1.165-VCCT-0.700V
Input LOW VoltageVILVCCT-1.890-VCCT-1.475V
Transmitter Enable voltageVEN--0.8V
Transmitter Disable voltageVD2--V
Receiver
Data rate (NRZ)B-1250-Mb/s
622
155
Supply voltageVCCR3.13.33.6V
Supply currentICCR-100150mA
Data Output HighVOHVCCR-1.025-VCCR-0.880V
Data Output LOWVOLVCCR-1.810-VCCR-1.620V
LOS Low VoltageVLOUT--0.8V
LOS High VoltageVHOUT2--V

China 1.25G Dual SFP Fiber Transceiver , SM 20KM DDM SFP LC Transceiver CE Approved supplier

1.25G Dual SFP Fiber Transceiver , SM 20KM DDM SFP LC Transceiver CE Approved

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