FREE shipping on orders over US$200 
Square LC/UPC Simplex Singlemode Bare Fiber Optic Adapter/Coupler
The Square LC/UPC Simplex Singlemode Bare Fiber Optic Adapter/Coupler is designed to enable quick and repeatable connections between bare fibers and LC/UPC connectors without the need for fusion splicing or connector termination. Ideal for lab testing, optical power measurements, OTDR verification, emergency maintenance and temporary diagnostic use. Its high-precision ceramic sleeve ensures accurate alignment, low insertion loss, and stable optical performance, making it a valuable tool for fiber network troubleshooting, testing, and training environments.
$12.78
Square LC/UPC Simplex Singlemode Bare Fiber Optic Adapter/Coupler
The Square LC/UPC Simplex Singlemode Bare Fiber Optic Adapter/Coupler is designed to enable quick and repeatable connections between bare fibers and LC/UPC connectors without the need for fusion splicing or connector termination. Ideal for lab testing, optical power measurements, OTDR verification, emergency maintenance and temporary diagnostic use. Its high-precision ceramic sleeve ensures accurate alignment, low insertion loss, and stable optical performance, making it a valuable tool for fiber network troubleshooting, testing, and training environments.
Specifications
| Connector Type | LC/UPC | Body Style | Simplex |
| Shape | Square | Fiber Mode | Singlemode |
| Insertion Loss | ≤0.2dB | Durability | 1000 Times |
Bare Fiber Adapter User Manual
Step 1: Prepare Materials
Step 2: Strip 15-20mm of the optical fiber coating
Step 3: Wipe the bare fiber clean with industrial alcohol
Step 4: Press down the switch of the bare fiber adapter
(press down the clamp plate for square bare fiber adapters and press down the round button for round bare fiber adapters)
Step 5: Slowly push the bare fiber into the guide hole
Step 6: Use a pen-type fiber optic cutter to cut the excess bare fiber that exposes the ceramic end face.
(The operation is completed by cutting the bare fiber. After use, pull out the fiber and it can be reused)
Related Products
The LC/UPC Female to LC/UPC Female Quad Singlemode Plastic Fiber Optic Adapter/Coupler with Flange is designed for connecting four LC-port singlemode fiber optic patch cords, supporting 9/125μm fiber transmission for high-speed, long-distance communication. Featuring UPC-polished interfaces, it ensures low insertion loss and high return loss performance. Its quad design enables efficient multi-channel optical signal transmission, while the lightweight yet durable plastic housing provides a cost-effective and reliable solution. Equipped with a flange for secure mounting on patch panels or adapter plates, this adapter is widely used in data centers, FTTx, fiber optic communication networks, and optical testing environments, where multi-channel signal transmission with low loss and high stability is essential.
Hybrid fiber optic adapters offer a dual advantage: they can extend an existing run of fiber optic cabling and adapt a cable's connectors to match those of a different cable. Crafted from high-grade plastics or metals, these adapters are designed for robustness and longevity.
Round LC/APC Simplex Singlemode Bare Fiber Optic Adapter/Coupler is a high-precision optical testing tool designed to provide fast, reliable temporary connections between bare singlemode fibers and standard LC/APC connectors. Its cylindrical metal housing ensures secure and stable alignment, making it ideal for use in laboratory testing, field installations, R&D applications, and emergency fiber network repairs.
The LC/UPC Female to FC/APC Male Hybrid Simplex Singlemode Fiber Optic Adapter/Coupler is a high-performance hybrid coupler designed to connect dissimilar fiber optic connectors with precision and ease. Featuring an LC/UPC female interface and an FC/APC male interface, this adapter supports singlemode fiber in a simplex configuration, ensuring low insertion loss and high return loss. It is ideal for use in optical test systems, data centers, telecom networks, and any application requiring reliable connector type conversion. With durable construction and stable optical performance, this adapter provides a seamless and efficient solution for managing mixed-interface fiber optic connections.
The LC/UPC Female to LC/UPC Female Simplex SingleMode Fiber Optic Adapter is designed for high-precision LC connector mating, ensuring stable and low-loss fiber optic connections. Made of durable yet lightweight plastic, this adapter features a compact flangeless design, making it ideal for high-density fiber networks. Its high-precision ceramic sleeve ensures excellent alignment, reducing insertion loss and optimizing signal transmission. Compatible with 9/125μm single-mode fiber, it is widely used in data centers, telecommunications networks, FTTH, fiber distribution units, and optical patch panels.
Reviews
There are no reviews yet.