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LQ-M3140-LR4C QSFP+ 4 x 10GBASE-LR 1310nm 10km DOM MPO-12/APC SMF Optical Transceiver Module, Support 4 x 10G-LR

#187984
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100
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Manufacture: LINK-PP
P/N: LQ-M3140-LR4C
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LINK-PP LQ-M3140-LR4C QSFP+ 4 x 10GBASE-LR Optical Transceiver Module (SMF, 1310nm, 10km, MTP/MPO-12, DOM)


The transceiver is designed for 10km optical communication applications,which compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 channels signals, and converts them to 4 channel output electrical data.



LINK-PP Part Number
LQ-M3140-LR4C Vendor Name
LINK-PP
Form Factor
QSFP+
Max Data Rate
44.4Gbps (4x 11.1Gbps)
Wavelength
1310nm Max Cable Distance
10km
Connector
MTP/MPO-12 Male
Media
SMF
Transmitter Type
4x DFB Receiver Type
PIN


Host FECSupportedModulationNRZ
Protocols
40G Ethernet, MSA Compliant
Commercial Temperature Range

0°C to +70°C





Quality Testing Program
Optical Transceivers Testing

Take advantage of our testing program to evaluate the reliability and performance of our optical transceivers.

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

40G Connectivity for Data Center

LINK-PP’s 40G QSFP+ optical transceivers are engineered to deliver high-performance, reliable, and cost-effective connectivity solutions for modern data centers and enterprise networks. Featured with low-power, high-density, and high-speed, the QSFP+ transceiver provides an ideal solution to help networks quickly ramp up to 40G transmission.

LQ-M3140-LR4C QSFP+ 4 x 10GBASE-LR 1310nm 10km DOM MPO-12/APC SMF Optical Transceiver Module, Support 4 x 10G-LR


Certified through host-device testing for dependable interoperability
Each transceiver undergoes strict quality assurance and compatibility testing within the intended switch environment, ensuring not only flawless operation but also long-term stability and reliability in demanding network applications.

Rigorous Testing Ensures Reliable Performance
Every Link-PP optical module undergoes a thorough qualification process with state-of-the-art equipment, guaranteeing superior quality and dependable operation. Learn more at our [Link-PP Test Support Center].
LQ-M3140-LR4C QSFP+ 4 x 10GBASE-LR 1310nm 10km DOM MPO-12/APC SMF Optical Transceiver Module, Support 4 x 10G-LR
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin > 20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C

Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, Link-PP offers flexibility in stock costs.
LQ-M3140-LR4C QSFP+ 4 x 10GBASE-LR 1310nm 10km DOM MPO-12/APC SMF Optical Transceiver Module, Support 4 x 10G-LR

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Questions & Answers

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  • Q: What is FEC (Forward Error Correction)? By M***l on 2025-05-06

    A: FEC (Forward Error Correction) is an error correction technique todetect and correct a limited number of errors in transmitted data without the need for retransmission. It works by adding redundant bits to a bitstream to help the decoder odetect and correct some transmission errors without the need for retransmission. This function needs to be turned on by the transmission device.By adminon 2025-05-06

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m***s
United States
Verified Purchase
5.0
2025-02-22
Very good price and low shipping cost compared to all other vendors for the product ordered.
R***y
Turkey
Verified Purchase
5.0
2024-12-30
Excellent Quality and Good Service
R***v
Austria
Verified Purchase
5.0
2024-12-25
First order on this website. It is very easy to find what I need and place the orders, will see how Fast it ships and if the product is as advertised.
A***y
Germany
Verified Purchase
5.0
2024-09-19
no problems to report
S***y
Canada
Verified Purchase
5.0
2024-07-04
Was a pleasant and easy to find what I needed. Very satisfied and will be a repeated customer to buy Optical Transceiver Modules here.
R***u
United States
Verified Purchase
5.0
2024-07-01
Engineering said that it worked great.
F***h
Thailand
Verified Purchase
5.0
2024-03-28
Every thing went smooth. I had a question and called, they helped me right away.
G***i
Mexico
Verified Purchase
5.0
2024-03-25
The 10/25/40G Transceiver Modules came to me soon and they all worked well with my devices. Thanks a lot! I will definitely buy from you again!
R***y
Spain
Verified Purchase
5.0
2024-01-10
The service was outstanding. The price was low and the quality was good. If I need more 10/25/40G Transceiver Modules in the future, I will buy from you again!
J***r
United States
Verified Purchase
5.0
2024-01-09
I like ordering Optical Transceiver modules here because they have the cheapest prices I could find.
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