MFB-FA20 Compatible Bidirectional 1310nm-TX/1550nm-RX 155M BiDi SFP 20km Single Mode Optical Transceiver

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We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. A full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks is provided.
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End-to-end DWDM devices with almost all optical components are available - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR, etc.

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To meet the demand of mass data transmission in data centers, a series of high-speed optical modules has been developed with product rates ranging from 10G to 800G, providing high-quality optical interconnection solutions for modern data centers.

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Wireless

High reliability and performance products are provided with mature, efficient lasers and mainstream chip solutions. The portfolio includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul, meeting the demanding needs of 4G/5G systems.

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Aimed at global communication network constructors, total FTTx optical fiber access solutions are provided, covering both all-optical and combined optical-copper access architectures.

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To ensure the normal operation of transmission lines, integrated optical line protection systems (OLP) and optical line monitoring systems (OLM) are provided for advanced optical cable O&M solutions.

MFB-FA20 Compatible Bidirectional 1310nm-TX/1550nm-RX 155M BiDi SFP 20km Single Mode Optical Transceiver
Part No. LS-BL315501-20C
Form Factor SFP
Max Data Rate 155Mbps
Wavelength 1310nm-TX/1550nm-RX
Max Cable Distance 20km
Connector Simplex LC
Media SMF
Transmitter Type FP
Receiver Type PIN
TX Power -15 ~ -8dBm
Receiver Sensitivity < -30dBm
EMC (Electro Magnetic Compatibility) Supported
DDM/DOM Supported
Protocols Fast Ethernet, Gigabit Fibre Channel, MSA Compliant
Temperature Range 0 to 70°C / -40 to 85°C
Warranty 5 Years
Sample Available
Product Categories Overview
100M (155M) SFP Ordering Information
Part Number Product Description
LS-MM8501-S5C SFP 155M, 850nm, 550m, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-MM8501-02C SFP 155M, 850nm, 2km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-MM3101-02C SFP 155M, 1310nm, 2km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM3101-10C SFP 155M, 1310nm, 10km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM3101-15C SFP 155M, 1310nm, 15km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM3101-20C SFP 155M, 1310nm, 20km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM3101-40C SFP 155M, 1310nm, 40km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM5501-80C SFP 155M, 1550nm, 80km, LC, DDM, 0℃-70℃ (-40℃-85℃)
LS-SM5501-A2C SFP 155M, 1550nm, 120km, LC, DDM, 0℃-70℃ (-40℃-85℃)
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Frequently Asked Questions
❓ 1. Are you a factory or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules, etc.
❓ 2. Can I get a sample before mass production?
Yes, we can offer you free samples to test the quality, but the shipping fee needs to be covered by your side.
❓ 3. What is your delivery time?
Products that are in stock are ready to ship immediately, while mass production typically takes 15-30 days.
❓ 4. What after-service can you offer?
We offer a one-year warranty period and provide comprehensive online technical support 24 hours a day.
❓ 5. Can you accept OEM/ODM orders?
Yes, we welcome OEM and ODM specifications. Please send us your inquiries so we can proceed with detailed discussions.
❓ 6. What is your competitive advantage?
We possess over 19 years of professional manufacturing experience and have partnered with leading global electronics firms for many years.
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