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40gbase Qsfp Lr4 Fiber Optical Transceiver Module 10km On Smf Lc Connector

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Sourcelight Technology Limited

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40gbase Qsfp Lr4 Fiber Optical Transceiver Module 10km On Smf Lc Connector

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Brand Name :	Sourcelight or OEM
Model Number :	QSFP 40GBASE LR4
Certification :	CE/FCC/RoHS/TUV/UL
Price :	Get Latest Price
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	200PCS Per Week
Delivery Time :	Shipped in 1 days after PO confirmed

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40gbase Qsfp Lr4 Fiber Optical Transceiver Module 10km On Smf Lc Connector

40gbase Qsfp Lr4 Fiber Optical Transceiver Module 10km On Smf Lc Connector

Overview
40G QSFP LR4 is The sourcelight technology enables the integration of 4 transmitters, 4 receivers and an optical MUX/DeMUX into a small form factor package.

The optical connectivity is based on two SMF LC connectors, one for Tx and one for Rx. The Tx and Rx each consist of 4 10GB/s CWDM channels.

The QSFP-LR transceiver is designed for applications based on the IEEE 802.3ba 40BASE-LR4 standard of up to 10km reach.

Features

Transmission data rate up to 11.2Gbps per channel
QSFP+ MSA compliant
Compliant to IEEE 802.3ba specification for 40GBASE-LR4 links
4 CWDM un-cooled DFB lasers, using ITU G.694.2 wavelength grid at 1270, 1290, 1310 and 1330nm
High Sensitivity PIN-TIA with optical DEMUX
Up to 10km reach over standard single mode fiber
Compliant with QDR/DDR Infiniband data rates
Hot pluggable electrical interface
Lower power consumption

Parameter

Package (Form Factor)	QSFP+ LR4 10KM SMF
Data Rate (typical)	11.2 Gbps/CH
Centre Wavelength	1270/1290/1310/1330nm CWDM
Distance	10km ON SMF
DOM DDM	YES
Transmitter	4 CWDM DFB
Receiver	4CH PIN
TX Output Power	-7~+2.3 (dBm)
RX Sensitivity	-11.5 (dBm)
Temperature	0°C~70°C
Voltage Supply	3.3v (typical)
Optical Connector	Duplex LC UPC

Application

40GBASE-LR4 40G Ethernet links
Infiniband QDR and DDR interconnects
Client-side 40G Telecom connections

40G QSFP module

Item No	Data Rate	Distance	Wavelength	Connector	Fiber Type
QSFP-40Gb-SR4	40G/ps	100M	850nm	MTP/MPO	MM
QSFP-40Gb-LR4	40G/ps	10km	4 CWDM	LC	SM

Competitive advantage
1. Excellent quality and 3 years warranty
2. Full compatible (HP/Extreme/Juniper/H3C…)
3. OEM/ODM Customized label
4. Keep stock,Fast delivery

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