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Huawei QSFP-40G-LR4-Lite Compatible 40G QSFP+ LR4 Lite 1310nm (CWDM4) 2km LC SMF DDM Transceiver Module

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Huawei QSFP-40G-LR4-Lite Compatible 40G QSFP+ LR4 Lite Transceiver Module (1271nm, 1291nm, 1311nm, 1331nm 2km LC SMF DDM)

The QSFPP-40G-IR4 is a transceiver module designed for 2km optical communication applications. The design is compliant with 40GBASE-IR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDMoptical signals and multiplexes them into a single channel for 40Gb/s optical transmission.  The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311, and 1331nm as members of the CWDM wavelength grid defined in ITU-T G694.2.

Product Details

Huawei Compatible QSFP-40G-LR4-LiteVendor Name FIBER MALL
Form Factor QSFP+Max Data Rate 40Gbps
Wavelength 1271nm, 1291nm
1311nm, 1331nm
Max Distance 2km
Connector LC DuplexTransmitter Type 4 Lanes CWDM DFB
Cable Type SMFReceiver Type PIN
TX Power -7~2.3dBmReceiver Sensitivity < -12dBm
Protocols 40G Ethernet, Infiniband FibreChannel, SATA/SAS3, MSA CompliantOperation Temperature 0 to 70°C (32 to 158°F)


Quality Assurance

Excellent quality is the foundation of FIBER MALL' s survival and development. Our operation team are experts with many years' experience in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.

Quality Certification

We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.

Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

our advantages

Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Keep In Stock

Fast Delivery
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Professional Service

Technical Support
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Worry-Free Guarantee

Shopping Satisfactorily
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Premium Quality

High stability

Rigorous Industrial ProductTesting

Optical communication products belong to industrial products,which require high stability and reliability.FIBERMALL adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliably

Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Temperature Impact

High and low temperature cycle,aging test to ensure good temperature characteristics
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

Mechanical Impact

Mechanicalvibration testing to ensure the stability of products
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

EMI Testing

Excellent designand rigorous testing ensuregood EMI performance
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall

MTBF Testing

MTBF(Mean Time between Failures)testing ensure high stablility

100% 3rd Party Compatible

Fiber Mall Compatibility Testing Center has most of the mainstream brand switches and devices.Before shipment,We will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system.

Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Coding(EEPROM Programming)
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Testing system

Partial test demonstartion

Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Cisco N9k-C92160YC-X-C
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
HP ProCurve 5406zl J8697A
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
ARISTA 7-50QX-32
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Juniper EX4300
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Huawei S5700-28X-L1-AC
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
Brocade VDX 6720
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
DELL S4048 ON
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
DATACOM DM4100
Huawei QSFP-40G-LR4-Lite 40G LR4 Lite Optical Module | Fiber Mall
H3C LS-5500-28C-S

Product Features

v 4 CWDM lanes MUX/DEMUX design

v Up to 11.2Gbps per channel bandwidth

v Compliant with QDR/DDR Infiniband data rates

v Up to 2km transmission

v Single +3.3V power supply operating

v RoHS Compliant Part

v Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-IR4 Standard

v Application for Data centers, Switches, Routers, 40G BASE-LR4 Ethernet Links

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Blair Susan
United States
Verified Purchase
5.0
2022-01-24
All products, 40G QSFP+ IR 1310nm CWDM4 2km, I purchased arrived well-packaged.
Fabian Henry
Switzerland
Verified Purchase
5.0
2022-01-18
Helpful Tips that assist me to find the right module types, H3C QSFP-40G-LR4L-WDM1300.
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