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{{ product.st }} 5 Pair 20km SC SFP Module 1.25G 1310nm/1550nm Single-mode Single Fiber Optic Module for Cisco/Mikrotik/Huawei Gigabit Switch

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Before placing an order, please proactively inform our customer service team of the brand and model of the device that needs to be compatible with the optical module. This will help avoid compatibility issues between the device and the module. If this information is not provided and the seller is unable to contact the buyer , resulting in incompatibility, the customer will be responsible for return shipping costs . Contact Now
Part No. Data Rate Distance Wavelength Output Power Sensitivity Connector DDM Work Temp.
SFP-GE-LH20-SM1310-BIDI 1.25GB/s 20km TX1310nm/RX1550nm -3~-9dBm <-21dBm SC YES 0~70℃
SFP-GE-LH20-SM1550-BIDI 1.25GB/s 20km TX1550nm/RX1310nm -3~-9dBm <-21dBm SC YES 0~70℃

Works with Cisco, Huawei, Juniper & More

Seamless compatibility with top brands like Cisco, Huawei, Juniper, ZTE, and Dell.

Our modules meet strict international standards,

ensuring reliable performance across mixed-network environments

More...

 

LOW POWER DESIGN

30% Energy Saving

THERMAL OPTIMIZED

High Temp Stable (0~70℃)

More usage scenarios

Telecom Network Expansion and Modernization

Enterprise-Grade Network Infrastructure Upgrade
for Mid/Large Corporations

5G NR Commercial Deployment with Massive MIMO Hyperscale Data Center & Cloud Service Platform

 

African Market Ready

CE/FCC/RoHS Certified for Safe Use

Fast African Delivery

5-10 Days Duty Paid to African

 

Factory shot

Looking forward to collaborating with you!

 

Optical module
Encapsulation SFP
Fiber Type SMF
Fiber Port Single-fiber Bidirectional
Distance 20KM
Connector Type SC
DDM Yes
Wavelength 1310nm/1550nm
Data Rate 1.25GB/s
Temperature ​0°C~70°C​
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