Optical Transport Networks
We can provide end-to-end DWDM devices with almost all optical devices - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR, etc.
Cloud and Enterprise
To meet the demand of mass data transmission in data centers, we have developed a series of high-speed optical modules with product rates ranging from 10G to 800G, providing high-quality optical interconnection solutions for data centers.
Wireless
We provide high reliability and performance products with mature and efficient lasers and mainstream chip solutions to our customers all around the world. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul which could meet all the needs of various scenarios in 4G/5G systems.
FTTx
Aimed at global communication network constructors, we provide FTTx optical fiber access total solutions covering all-optical or optical copper combined access solutions and products.
Subsystems
To ensure the normal operation of the communication line, we provide the optical cable O&M solution which integrates an optical line protection system (OLP) and an optical line monitoring system (OLM).
MFB-FA20 Compatible Bidirectional 1310nm-TX/1550nm-RX 155M BiDi SFP 20km Single Mode Optical Transceiver
| Parameter |
Specification |
| 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 |
100M (155M) SFP Ordering Information
| Model |
Description |
| LS-MM8501-S5C | SFP 155M, 850nm, 550m, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-MM8501-02C | SFP 155M, 850nm, 2km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-MM3101-02C | SFP 155M, 1310nm, 2km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM3101-10C | SFP 155M, 1310nm, 10km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM3101-15C | SFP 155M, 1310nm, 15km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM3101-20C | SFP 155M, 1310nm, 20km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM3101-40C | SFP 155M, 1310nm, 40km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM5501-80C | SFP 155M, 1550nm, 80km, LC, DDM, 0°C-70°C (-40°C-85°C) |
| LS-SM5501-A2C | SFP 155M, 1550nm, 120km, LC, DDM, 0°C-70°C (-40°C-85°C) |
✦ Related Products SFP Cage ✦
Why Choose Us
Production Capabilities
We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, RoHS, REACH, CE and UL, with advanced manufacturing equipment and testing equipment imported from abroad. Established in 1997, we currently have about 2,000 employees. With the abundant production capacity of 3000K per month, we are able to deliver products within a short time. In addition, we can provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. The range also includes high-speed optical interconnect solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronic technologies, we design, manufacture and sell products worldwide.
Frequently Asked Questions
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.
Can I get a sample before mass production?
Yes, we can offer you free samples to test the quality, but shipping costs are covered by the customer.
What is your delivery time?
Stock items are ready to ship immediately, while mass production typically takes 15-30 days depending on the order details.
What after-sales service do you offer?
We offer a one-year guarantee period along with 24-hour online technical support.
Do you accept OEM/ODM orders?
Yes, we welcome OEM/ODM orders. Please contact us to discuss the details of your specific requirements.
What are your production advantages?
With over 19 years of dedicated manufacturing experience, we have established long-term production and supply partnerships with global industry-leading enterprises.
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