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Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
1G SFP
183020
Allied Telesis AT-SPLX40/1550 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

Allied Telesis AT-SPLX40/1550 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

#183020
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

Allied Telesis AT-SPLX40/1550 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

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Manufacture: LINK-PP
P/N: LS-SM551G-40C
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Allied Telesis
Arista
Aruba
Avago
Avaya
Brocade
D-Link
DELL
Extreme
Generic
H3C
HW
IBM
Juniper
Netgear
ProCurve
SMC
TRENDnet
Competitor P/N:
AT-SPLX40/1550 | 40km
AT-SPZX80 | 80km
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Allied Telesis AT-SPLX40/1550 Compatible LINK-PP LS-SM551G-40C 1.25G SFP Duplex LC/UPC Optical Transceiver Module (SMF, 1550nm, 40km, LC, DOM)


The LS-SM551G-40C SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 40km transmission distance with SMF. The transceiver consists of three sections: a FP 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-SM551G-40C Allied Telesis Compatible
 AT-SPLX40/1550
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1550nm Max Cable Distance
 40km
Connector
Duplex LC
Optical Components
DFP 1550nm
Media
SMFDOM Support

Yes

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

Receiver Sensitivity
-23dBm
Receiver Overload
-1dBm
Operating case temperature
0 to 70°C
Protocols

SFF-8472 MSA Compliant, IEEE 802.3ah-2004

  1. 1G SFP Transceiver
  2. SMF Optical Transceiver
  3. GLC-EX-SM1550-40
  4. SFP1G-EX-55
  5. E1MG-EX1550-40
  6. I-MGBIC-GEX1550-40
  7. SFP-GE-LH40-SM1550
  8. AT-SPLX40/1550
  9. SFP-1G-EX1550-40
  10. SFP-1GE-EX1550-40
  11. SFP-EX1550-40
  12. JD062A
  13. AA1419051-E6

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W***m
Denmark
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5.0
2024-10-14
Excellent products, very reasonable costs, Fast shipping and excellent follow up by customer service.
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M***l
United States
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2024-09-07
I had one question but the chat was not quick and responsive.
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2024-09-05
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Taiwan, Province of China
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5.0
2024-08-08
On a summit, my partner introduced l-p.com and thought highly of their good products and service. Then I wanted to have a try. I have to say both the customer support and account manager are very professional. They answered my questions about application and recommended the appropriate 10/25/40G Transceiver Modules. Thanks for their useful help.
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N***i
Hong Kong
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5.0
2024-07-27
I look forward to purchasing other products from LINK-PP again.
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T***k
Iran, Islamic Republic of
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5.0
2024-06-03
No bad, no issues to report.
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D***y
Israel
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5.0
2024-05-07
We just tested some 10G Optical Transceiver Modules this afternnon, all are with good performance and give you 5 star. ohh Hope to work with you soon.
66 Helpful vote Comments
J***r
Norway
Verified Purchase
5.0
2024-03-16
l-p.com is a great website which allows for hugh selections and customed Optical Transceiver Module. I found it very intuitive and easy to navigate. .
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R***m
United States
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5.0
2024-01-07
i get the best selection and price
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L***r
Hong Kong
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5.0
2023-11-13
I was very pleased with my order from Link-pp. My order shipped quickly and I got what I ordered in good condition!
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