1310nm-TX/1550nm-RX Single Mode SFP 155M Bidi 40km DDM LC Optical Transceiver Module

Product Description

1310nm-TX/1550nm-RX Single Mode SFP 155M Bidi 40km DDM LC Optical Transceiver Module
Product Specifications
Part No. LS-BL315501-40C
Form Factor SFP
Max Data Rate 155Mbps
Wavelength 1310nm-TX/1550nm-RX
Max Cable Distance 40km
Connector Simplex LC
Media SMF
Transmitter Type FP
Receiver Type PIN
TX Power -8 ~ -1dBm
Receiver Sensitivity < -32dBm
EMC (Electro Magnetic Compatibility) Supported
DDM/DOM Supported
Protocols SFP MSA and SFF-8472
Temperature Range 0 to 70°C / -40 to 85°C
Warranty 5 Years
Sample Available

VIEW OUR SOLUTIONS

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.

We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Optical Module Solution
Support Full Range Of 155M BiDi SFP
Part Number Data Rate Wavelength Distance Components DDM
LS-BL315501-10C 155Mbps 1310nm-TX/1550nm-RX 10km FP/PIN Yes
LS-BL553101-10C 155Mbps 1550nm-TX/1310nm-RX 10km FP/PIN Yes
LS-BL315501-15C 155Mbps 1310nm-TX/1550nm-RX 15km FP/PIN Yes
LS-BL553101-15C 155Mbps 1550nm-TX/1310nm-RX 15km FP/PIN Yes
LS-BL315501-20C 155Mbps 1310nm-TX/1550nm-RX 20km FP/PIN Yes
LS-BL553101-20C 155Mbps 1550nm-TX/1310nm-RX 20km FP/PIN Yes
LS-BL315501-40C 155Mbps 1310nm-TX/1550nm-RX 40km FP/PIN Yes
LS-BL553101-40C 155Mbps 1550nm-TX/1310nm-RX 40km FP/PIN Yes
LS-BL315501-80C 155Mbps 1310nm-TX/1550nm-RX 80km FP/PIN Yes
LS-BL553101-80C 155Mbps 1550nm-TX/1310nm-RX 80km FP/PIN Yes
LS-BL495501-80C 155Mbps 1490nm-TX/1550nm-RX 80km DFB/PIN Yes
LS-BL554901-80C 155Mbps 1550nm-TX/1490nm-RX 80km DFB/PIN Yes
Production Showcase
Product Series Overview
Applications & Solutions
Optical Transport Networks
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
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
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
FTTx
Aiming at global communication network constructors, we provide FTTx optical fiber access total solutions covered from all-optical or optical copper combined access solutions and products.
Subsystems
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).
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Why Choose Us
Quality Management
R&D Capabilities
Advanced Testing
Global Delivery
Manufacturing & Quality Control

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.

With an abundant production capacity of 3000K per month, we are able to deliver products within a short time. In addition, we 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.

Factory Facility
Assembly Line
Frequently Asked Questions

Are you a factory or a trading company?

We are a specialized manufacturer of magnetic telecom and networking components, such as 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, with shipping fees covered by the customer.

What is your delivery time?

Products in stock are ready to ship immediately, while mass production orders typically take 15-30 days.

What after-sales service do you offer?

We offer a one-year warranty period along with 24-hour online technical support.

Can you accept OEM/ODM orders?

Yes, we support custom OEM/ODM specifications. Please contact us with your details for a thorough discussion.

What are your main advantages?

We have over 19 years of manufacturing experience, certified production standards, and established partnerships with top-tier global enterprise customers.

Product Certification and Standards

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