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LINK-PP LS-BL31552G-40I 2.5G SFP 1310nm-TX/1550nm-RX 40km DOM Simplex LC/UPC SMF Optical Transceiver Module(Industrial)

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Manufacture: LINK-PP
P/N: LS-BL31552G-40I
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LINK-PP LS-BL31552G-40I SFP 2.5G BiDi Simplex LC/UPC Optical Transceiver Module(SMF, 1310nm-TX/1550nm-RX, 20km, LC, DOM,Industrial)


The LS-BL31552G-40I SFP transceivers are high performance, cost effective modules supporting data rate of 2.5Gbps and 40km transmission distance with SMF.The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.


LINK-PP Part Number
LS-BL31552G-40I Vendor Name
LINK-PP
Form Factor
SFP
Max Data Rate
2.5Gbps
Wavelength
1310nm-TX/1550nm-RX Max Cable Distance
40km
Connector
Simplex LC
Optical Components
FP BiDi
Media
SMFDOM Support

Yes

TX Power
-2 to +4dBmRX Power-23 to -1dBm

Receiver Sensitivity
<-20dBm
Receiver Overload
-1dBm
Industrial temperature Range
-40 to 85°C
Protocols

Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

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

LINK-PP 2.5G Connectivity for Data Center

Designed with low power consumption, LINK-PP SFP transceivers offer a cost-effective solution for 2.5G Ethernet applications.Ensuring reliable performance with high-speed transmission, they meet modern network upgrade needs.Providing efficient and stable connectivity, LINK-PP SFP modules support next-generation networking demands.

LINK-PP LS-BL31552G-40I 2.5G SFP 1310nm-TX/1550nm-RX 40km DOM Simplex LC/UPC SMF Optical Transceiver Module(Industrial)


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].
LINK-PP LS-BL31552G-40I 2.5G SFP 1310nm-TX/1550nm-RX 40km DOM Simplex LC/UPC SMF Optical Transceiver Module(Industrial)
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

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M***n
Poland
Verified Purchase
5 .0
2025-03-28
They have always provided me with very good service and excellent products.I will very definitely shop there again.
S***s
Italy
Verified Purchase
5 .0
2024-12-30
I'm satisfied with the price, more surprisingly, the quality is better than I imagined. l-p.com I will do more business with you in the future~
R***n
United States
Verified Purchase
5 .0
2024-12-18
Product is good, but not entirely as advertised!
J***n
Ireland
Verified Purchase
5 .0
2024-11-13
Excellent as always, price, shipping and service perfect
M***n
Sweden
Verified Purchase
5 .0
2024-10-26
Nothing to complain, except the slow delivery. Hope it would be Faster the next time.
W***r
Maldives
Verified Purchase
5 .0
2024-09-17
I have googled much about Link-pp, and most buyers gave good reviews. Their website is excellent.
G***n
France
Verified Purchase
5 .0
2024-07-26
I bought these ethernet port to connect our switches for Poc test. there is no any issue. very great~
O***e
Spain
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5 .0
2024-07-08
Price was good. Delivery was Fast. Quality appears to be good. I would definitely recommend this site.
L***r
Austria
Verified Purchase
5 .0
2024-05-25
The website was easy to order, the delivery service was Fast and arrived before time. Customer service was friendly and helpful. Would recommend this site to my friends. I also found that they provide solutions, which is very useful for me. Highly recommend
V***i
Romania
Verified Purchase
5 .0
2024-05-04
I am very impressed with the quality of the website, functionality, and user friendly set up.
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