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LINK-PP LS-BL49312G-20I 2.5G SFP 1490nm-TX/1310nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module(Industrial)

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P/N: LS-BL49312G-20I
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LINK-PP LS-BL49312G-20I SFP 2G BiDi Simplex LC/UPC Optical Transceiver Module(SMF, 1490nm-TX/1310nm-RX, 20km, DOM,Industrial)


The LS-BL49312G-20I SFP transceivers are high performance, cost effective modules supporting data rate of 2.5Gbps and 20km 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-BL49312G-20I Vendor Name
LINK-PP
Form Factor
SFP
Max Data Rate
2.5Gbps
Wavelength
1490nm-TX/1310nm-RX Max Cable Distance
20km
Connector
Simplex LC
Optical Components
DFP BiDi
Media
SMFDOM Support

Yes

TX Power
-5 to 0dBmRX Power-23 to -1dBm

Receiver Sensitivity
<-18dBm
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-BL49312G-20I 2.5G SFP 1490nm-TX/1310nm-RX 20km 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-BL49312G-20I 2.5G SFP 1490nm-TX/1310nm-RX 20km 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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I***n
Hong Kong
Verified Purchase
5 .0
2025-05-14
Quick, easy, had it in stock and delivered promptly!
H***n
United Kingdom
Verified Purchase
5 .0
2025-02-27
Good customer service, happy with the service.
P***e
Singapore
Verified Purchase
5 .0
2025-02-26
Product delivered in perfect condition, shipped immediately, excellent service..
M***y
Indonesia
Verified Purchase
5 .0
2025-02-22
Very easy to navigate and easy ordering process.
N***p
Taiwan, Province of China
Verified Purchase
5 .0
2024-12-20
Shipping was extremely Fast, they had what I needed in stock. Great experience!
G***t
Mexico
Verified Purchase
5 .0
2024-12-10
Good service, efficient website. Will come back for more 1x1 Port SFP Cage.
D***n
Denmark
Verified Purchase
5 .0
2024-11-27
Package arrived on time, and Optical Transceiver Module work perfectly.
H***s
France
Verified Purchase
5 .0
2024-11-26
Product looks good excellent and works like a charm.
P***e
Finland
Verified Purchase
5 .0
2024-11-21
It was easy site to navigate and my products delivered Fast.
J***n
Italy
Verified Purchase
5 .0
2024-10-04
Quick and easy ordering with all the options I wanted. Would buy from Link-pp again.
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