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Home
Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
1G SFP
181612
Cisco GLC-LX-SM-RGD Compatible LS-SM311G-20I SFP 1000BASE-LX/LH 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)

Cisco GLC-LX-SM-RGD Compatible LS-SM311G-20I SFP 1000BASE-LX/LH 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)

#181612
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

Cisco GLC-LX-SM-RGD Compatible LS-SM311G-20I SFP 1000BASE-LX/LH 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)

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€ 5.301
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€ 5.036
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€ 4.877
3000
€ 4.718
6000
€ 4.559
Manufacture: LINK-PP
P/N: LS-SM311G-20I
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Allied Telesis
Arista
Aruba
Avago
Avaya
Brocade
Ciena
D-Link
DELL
Extreme
F5 Networks
Force10
Generic
H3C
HPE H3C
HW
IBM
Intel
Juniper
Netgear
ProCurve
SMC
TRENDnet
Competitor P/N:
GLC-EX-SMD | 40km
GLC-LH-SM | 10km
GLC-LH-SM-20 | 20km
GLC-LX-SM-RGD | 20km
MGBLH1 | 40km
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Cisco GLC-LX-SM-RGD Compatible LINK-PP LS-SM311G-20I SFP 1000BASE-LX/LH Duplex LC/UPC Optical Transceiver Module(SMF, 1310nm, 20km, LC,Industrial,DOM)


The LS-SM311G-20I SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 20km 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-SM311G-20I Cisco Compatible
 GLC-LX-SM-RGD
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1310nm Max Cable Distance
 20km
Connector
Duplex LC
Optical Components
FP 1310nm
Media
SMFDOM Support

Yes

TX Power
-9 to 0dBmRX Power-23 to -1dBm

Receiver Sensitivity
-23dBm
Receiver Overload
-1dBm
Industrial Temperature Range
-40 to 85°C
Protocols

SFF-8472 MSA Compliant, IEEE 802.3ah-2004, IEEE 802.3z

  1. 1G SFP Transceiver
  2. SMF Optical Transceiver
  3. GLC-LX-SM-RGD
  4. SFP1G-LX-31

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R***y
Macao
Verified Purchase
5.0
2024-07-12
Great product. Fast shipping.
74 Helpful vote Comments
M***y
Brunei Darussalam
Verified Purchase
5.0
2024-06-03
The customer support experience I had was excellent. They were very helpful and got my issue fixed quickly for me and shipped my order promptly.
41 Helpful vote Comments
A***g
Taiwan, Province of China
Verified Purchase
5.0
2024-03-20
Received product in 15 days! Thank you.
65 Helpful vote Comments
O***g
Poland
Verified Purchase
5.0
2024-03-16
No problems so far - came packaged securely and were brand new.
14 Helpful vote Comments
S***d
Brazil
Verified Purchase
5.0
2024-03-13
Delivery is always very quick and not once have I had a problem with the packaging.
9 Helpful vote Comments
A***s
Ireland
Verified Purchase
5.0
2024-01-22
Good products, good price & good delivery & service. Recommended & would do business with this company again.
62 Helpful vote Comments
R***e
Malaysia
Verified Purchase
5.0
2023-10-30
They do a great job. Customer service is very responsive. All of the Optical Transceiver Module are tested. Plug the modules in and it works. Shipping is pretty Fast.
40 Helpful vote Comments
B***s
France
Verified Purchase
5.0
2023-07-30
Good, thank you!
34 Helpful vote Comments
B***t
Canada
Verified Purchase
5.0
2023-07-20
I am very pleased with my purchase, although I had a few issues with it at first, everything is fine now.
31 Helpful vote Comments
x***n
United States
Verified Purchase
5.0
2023-05-16
Good selection of products, all work fine quick delivery, would definitely use again.
67 Helpful vote Comments
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