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Cisco ONS-SI-2G-L1 Compatible LINK-PP 2.5G SFP (1310nm,40km,LC SMF,DOM)
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Cisco ONS-SI-2G-L1 Compatible LINK-PP 2.5G SFP (1310nm,40km,LC SMF,DOM)

# 182949

Product summary

Product
Cisco ONS-SI-2G-L1 Compatible LINK-PP 2.5G SFP (1310nm,40km,LC SMF,DOM)
SKU
182949
P/N
LS-SM312G-40C
Price
$ 8.55
Stock
1300 in Stock
Sold
2.7K
For Order Over $1000 Get $15.00 Off , Code: Linkpp15
For Order Over $3000 Get $50.00 Off , Code: Linkpp50
For Order Over $5000 Get $100.00 Off , Code: Linkpp100
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16 Reviews
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Manufacture: LINK-PP
P/N: LS-SM312G-40C
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5-Year Warranty 30-Day Returns 30-Day Exchange
Warranty
  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
Returns & Exchange
  • Refunds will be received about 5 business days after the receipt of returned items.
  • Items in stock for replacement can be shipped within 1 business day.
  • Read the full return policy for details.
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Cisco ONS-SI-2G-L1 Compatible LINK-PP LS-SM312G-40C 2.5Gbps SFP Duplex LC Optical Transceiver Module(SMF, 1310nm, 40km, LC, DOM)


The LS-SM312G-40C 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-SM312G-40C Cisco Compatible
ONS-SI-2G-L1
Form Factor
SFP
Max Data Rate
2.5Gbps
Wavelength
1310nm Max Cable Distance
40km
Connector
LC duplex
Media
SMF
Optical Components
DFB 1310nmDOM

Supported

Receiver Sensitivity
-20dBm
Receiver Overload

-1dBm

TX Power
-2 to +3dBm
RX Power
-20 to -1dBm
Commercial Temperature Range
0 to 70°C
Protocols
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.

Cisco ONS-SI-2G-L1 Compatible LINK-PP 2.5G SFP (1310nm,40km,LC SMF,DOM)


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].
Cisco ONS-SI-2G-L1 Compatible LINK-PP 2.5G SFP (1310nm,40km,LC SMF,DOM)
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***a
Philippines
Verified Purchase
5 .0
2024-10-14
The seller at l-p.com is truly there to help me with my needs. Very satisfied with the overall services provided.
A***a
United States
Verified Purchase
5 .0
2024-10-10
The products are good and the delivery was really Fast.Yoeng keeps care for all my request.
p***a
Denmark
Verified Purchase
5 .0
2024-09-06
Good prices and brand names.
K***i
Philippines
Verified Purchase
5 .0
2024-09-02
Received product in 15 days! Thank you.
A***z
United States
Verified Purchase
5 .0
2024-08-16
Works as described. Happy with the purchase
A***r
United States
Verified Purchase
5 .0
2024-07-20
Great company. I like the choice of delivery options and prices.
s***i
Iran, Islamic Republic of
Verified Purchase
5 .0
2024-04-11
Great provider! Prompt service and good pricing
L***m
Norway
Verified Purchase
5 .0
2024-03-10
Great website, great selection at the cheapest prices I can find for the products they have.Link-pp always provides easy to use and reliable service.
J***n
Italy
Verified Purchase
4 .0
2024-01-11
Awesome quality / price / support ! Will do business again.
P***f
Cambodia
Verified Purchase
5 .0
2023-08-19
This was our 5th or 6th order from l-p.com and like our previous orders,quickly and at a great price! Their customer support and after sale assistance is simply the BEST in the business!
K***t
United States
Verified Purchase
5 .0
2023-08-11
Quality as good as this more costly models, good spec, solid build and tight fit, I have re-purchased these. Recommended. But I hope next time, I could get some discount.
C***y
Finland
Verified Purchase
5 .0
2023-07-19
This module was priced very competitively and worked exactly as intended.
K***y
United States
Verified Purchase
5 .0
2023-06-15
I had a great experience at l-p.com. They offer incredible Sfp Cage with an unbeatable price. Would recommend to anyone!
B***o
Hungary
Verified Purchase
4 .0
2023-06-02
Great products and excellent service. Thanks Link-pp
X***a
United States
Verified Purchase
5 .0
2023-01-19
Not Sure Why I Wanted This But I Will Find A Use. I Have Not Tested It Yet. But The Quality Was Great.
K***r
Finland
Verified Purchase
5 .0
2023-01-03
Always quality goods, always a good price and always delivered quickly.
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