Product Detail
2.0mm / 3.0mm Multimode Fiber Optic LC Duplex Connector with Shutter
The 2.0mm / 3.0mm Multimode Fiber Optic LC Duplex Connector with Shutter is designed for reliable termination and connection of multimode optical fibers in fiber optic communication and structured cabling systems. Its LC duplex configuration provides a compact and efficient interface for applications where multiple fiber connections need to be installed within limited space.
Featuring an integrated shutter, ceramic ferrule, polarized duplex structure, and compact housing, the connector is designed for convenient fiber installation and protection of the optical interface. Available for 2.0mm and 3.0mm fiber optic cable configurations, it is suitable for telecom networks, data processing, Gigabit Ethernet, CATV, and other fiber optic communication applications.
Optic Connector
Configuration
Cycles
Key Features of Our Fiber Optic Connectors
Low Insertion Loss
Precision fiber alignment helps reduce optical signal loss and maintain stable transmission performance.
Precision Ceramic Ferrule
Ceramic ferrules provide accurate fiber positioning for reliable mating and consistent optical connection.
Reliable Fiber Protection
The connector structure helps protect the optical fiber during installation, mating, and daily operation.
Easy Network Installation
Compact connector design supports convenient fiber termination and efficient deployment in optical networks.
Fiber Optic Connector Specifications
| Parameter | Specification |
|---|---|
| Connector Type | LC Duplex with Shutter |
| Fiber Type | Multimode Optical Fiber |
| Connector Size | 2.0 mm / 3.0 mm |
| Operating Wavelength | 850–1300 nm / 1260–1650 nm |
| Insertion Loss | ≤ 0.20 dB, Max. 0.30 dB |
| Return Loss | PC ≥ 45 dB / UPC ≥ 50 dB / APC ≥ 60 dB |
| Ferrule | Ceramic Ferrule |
| Durability | 500 mating cycles, < 0.1 dB typical change |
| Housing | UL-Rated Plastic Housing and Boot |
| Operating Temperature | -40°C to +75°C |
| Storage Temperature | -40°C to +75°C |
Applications of Fiber Optic Connectors
Telecommunication Networks
Fiber optic connectors are widely used in telecommunication networks to establish reliable optical connections between cables, equipment, and network devices. They support stable signal transmission and flexible network installation for long-distance communication systems.
CATV Networks
In cable television systems, fiber optic connectors provide dependable connections for optical distribution networks. Their precise connection performance helps maintain stable signal transmission for video, voice, and broadband services across CATV infrastructure.
Data Centers & Server Rooms
Fiber optic connectors are essential for high-density optical connections in data centers and server rooms. They enable efficient links between optical equipment, patch panels, switches, and network systems while supporting high-speed data transmission and organized cable management.
Gigabit Ethernet & Metro Networks
Fiber optic connectors support high-speed Ethernet and metropolitan area networks where reliable optical links are required. They provide stable connections for network switches, transmission equipment, and communication nodes across modern high-speed network infrastructure.
Why Choose TianJin DongFang Group
Your Trusted Partner In The Fiber Optic Industry
TianJin DongFang Group is dedicated to the development and application of fiber optic technologies, serving customers across different markets with a focus on long-term industry growth.
We continuously explore new opportunities in the fiber optic field, working together with partners to support the evolution of modern connectivity and information infrastructure.
Through continuous improvement and industry experience, we aim to create sustainable value for customers and build lasting partnerships worldwide.
Industry Expertise
Years of experience in the fiber optic field allow us to better understand industry trends and customer requirements.
Professional Production System
Well-organized manufacturing processes ensure efficient production management and consistent operation.
Comprehensive Quality Control
Strict inspection procedures help maintain reliable product performance and stable quality standards.
Flexible Product Solutions
We provide adaptable solutions according to different specifications, applications, and project requirements.
Stable Supply Support
Efficient production planning and supply management help ensure reliable delivery for global customers.
Long-Term Cooperation
We value close partnerships with customers through responsive communication and continuous service improvement.
