- Home Page /
- Electronics /
- Television & Video /
- Television Accessories /
- Cables /
- Optical /
- FCD - LC Loopback Singlemode Fiber Cable Test...
0 ratings
Item #:
54054606
FCD - LC Loopback Singlemode Fiber Cable Testing Tool | Blue Fiber Optic 9/125um Loopback Tester Adapter Cable
Item #:
54054606
LAK 373631
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 13
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Manufactured with the highest quality Corning optical fiber and terminated with small form factor 1.25mm ceramic ferrule LC fiber cable connector with clip.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-Quality Fiber
Constructed with premium 9/125um singlemode fiber, ensuring minimal signal loss and optimal testing performance for professional applications.
User-Friendly Design
The loopback tester adapter is simple to use, enabling technicians to quickly conduct cable tests and diagnose networks, improving efficiency in maintenance.
Durable Build
Designed for long-lasting use, this robust cable withstands routine testing environments, providing reliable performance and reducing the need for frequent replacements.
Product Details
- Singlemode LC loopback tester for fiber optic cable testing
- Blue fiber optic 9/125um loopback adapter cable
- Designed for network equipment testing and troubleshooting
- Compact and lightweight for easy portability
- Compatible with LC connectors
- Ideal for ensuring proper signal transmission in fiber optic networks
Who Should Buy?
-
Network Technicians
Ideal for network technicians performing fiber optic testing and troubleshooting to ensure optimal network performance.
-
Data Center Engineers
Essential for data center engineers testing and maintaining fiber connectivity between servers and networking equipment.
-
Telecom Professionals
Perfect for telecom professionals needing reliable tools for fiber optic installation and verification in communication systems.
-
Casual Users
Not suitable for casual users who lack knowledge and skills in handling fiber optic testing tools correctly.
Product Description
FCD - LC Loopback Singlemode Fiber Cable Testing Tool | Blue Fiber Optic 9/125um Loopback Tester Adapter Cable
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of the FCD - LC Loopback Singlemode Fiber Cable Testing Tool?
Answer: The FCD - LC Loopback Singlemode Fiber Cable Testing Tool is designed to test and troubleshoot fiber optic networks by creating a loopback connection. This tool facilitates signal testing by sending signals down the fiber and reflecting them back to the source, which helps in identifying faults in the network. It's widely used by network engineers during installation, maintenance, and diagnostics of fiber optic links to ensure optimal performance. -
Question:
What type of fiber optic connector does this loopback tool use?
Answer: This loopback tool features an LC connector, which is a standard connector in singlemode fiber applications. The LC connector is known for its high-density design, allowing for more fibers in a given space. This makes it particularly ideal for data centers and telecom environments where space is at a premium and efficient performance is essential. -
Question:
Can this test tool work with different types of fiber cabling?
Answer: This loopback tester is specifically designed for singlemode fiber, operating efficiently with 9125um fiber optic cables. It is not suitable for multimode fiber applications. If you're working with singlemode networks, however, you will find this tool effective for troubleshooting and ensuring the integrity of your fiber connections. -
Question:
How does the FCD - LC Loopback tool improve network troubleshooting?
Answer: The FCD - LC Loopback tool significantly simplifies network troubleshooting by allowing technicians to verify that signals can be sent accurately through the fiber infrastructure. By providing a reliable method to test for connectivity and signal quality, it helps in quickly identifying issues such as faulty cables or malfunctioning equipment, thus reducing downtime and enhancing network reliability. -
Question:
What are the common applications for using the FCD - LC Loopback tool?
Answer: Common applications include network installation, routine maintenance checks, and fault diagnostics. IT professionals use it to ensure that fiber links are functioning correctly after installation, or during software upgrades. In data centers, loopback testing can be used to validate connectivity when redirecting traffic or before deploying new equipment, ensuring uninterrupted service. -
Question:
Is the FCD - LC Loopback tool compatible with multiplexers and demultiplexers?
Answer: Yes, the FCD - LC Loopback tool is compatible with multiplexers and demultiplexers that utilize singlemode fiber. By creating a loop in the system, it helps ensure that these devices are working correctly and that signals are being processed as intended. This is crucial in environments where complex signal routing is involved, such as telecommunications and large scale data operations. -
Question:
What is the difference between singlemode and multimode loopback testers?
Answer: The primary difference lies in their design and application. Singlemode loopback testers, like the FCD - LC, are used for longer distances and offer greater bandwidth due to their smaller core size and tighter light paths. In contrast, multimode testers are designed for shorter distances and can handle multiple light paths. Choosing the correct type is essential for ensuring accurate testing results in your specific fiber optic setup. -
Question:
How can I ensure proper usage of the FCD - LC Loopback tool?
Answer: To ensure proper usage, securely connect the loopback tool to the LC port of the fiber optic device being tested. Verify that the connection is clean and intact to avoid signal loss. Refer to the manufacturer's guidelines for additional instructions specific to the model. Using the tool in a controlled environment where external variables are minimized will also yield the best diagnostic results. -
Question:
Where can I buy FCD - LC Loopback Singlemode Fiber Cable Testing Tool?
Answer: You can purchase the FCD - LC Loopback Singlemode Fiber Cable Testing Tool at Ubuy. Ubuy provides a reliable platform where you can find this specific testing tool, ensuring that you have access to useful resources for your fiber optic network needs. Their extensive inventory makes it easier for professionals to find precisely what they require. -
Question:
What is the color and visual design of the FCD - LC Loopback cable?
Answer: The FCD - LC Loopback cable typically comes in a blue color, which is commonly associated with singlemode fiber applications. This color coding helps distinguish it from other types of fibers, like yellow for singlemode and orange for multimode. The design is compact and rugged, making it suitable for both indoor installations and mobility, ensuring durability in various environments.
FCD Optical Editorial Review
The FiberCablesDirect LC Loopback Singlemode Fiber Cable Testing Tool is a great product for those looking for an affordable and compact testing tool. The blue fiber optic cable with a 9125um loopback tester adapter is easy to carry and use. The tool is efficient in testing fiber optic cables and the price is reasonable. However, it's important to note that this tool may not work for some automotive applications such as Mercedes/Audi/BMW. Overall, this product is a great value for those who need a reliable and affordable fiber optic cable testing tool.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Great price
- Easy to carry and use
- Efficient in testing fiber optic cables
Cons
- May not work for some automotive applications
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
LAK 373631
Order now and get it around Thursday, August 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Singlemode duplex LC loopback tested for Gigabit Ethernet connectivity
- High-quality Corning optical fiber designed for a wide range of testing applications
- Individually tested in accordance with ANSI/TIA/EIA-455-171-A- 2001 attenuation standards
- Fast delivery options available worldwide
- Suitable for testing optical equipment like sfp+ transceivers, media converters, patch panels, etc.
- Engineered for reliable testing of Gigabit Ethernet connectivity between buildings, switches, servers, and workstations
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.