sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The EXFO TJ-B91-MIRROR is a precision-engineered fiber optic patch cable designed for demanding optical testing and specialized applications. Measuring 1 meter in length, this assembly features a durable yellow outer jacket housing a single mode fiber, terminated with an SC/UPC connector on one end and a specialized fiber mirror on the opposing end.
Engineered for high-stability environments, this patch cord provides minimal insertion loss, ensuring signal integrity during critical measurement processes. It is widely utilized in professional setups, including polarization-maintaining fiber amplifiers, fiber laser systems, and various laboratory-grade optical instruments.
Key Features
-
SC/UPC Connector Interface
Features a standard industry interface for seamless integration with most optical test equipment. -
High-Performance Fiber Mirror
Equipped with a precision mirror designed to provide low insertion loss and excellent back-reflection characteristics. -
Single Mode Fiber
Optimized for long-distance, high-bandwidth signal transmission and testing. -
1-Meter Length
Provides an ideal reach for connecting components within a test bench or rack-mount environment. -
Environmental Stability
Constructed to maintain consistent optical performance under varying laboratory conditions. -
Specialized Application Compatibility
Engineered for use in sensitive setups such as fiber lasers and optical amplifiers.
Applications
- Fiber optic laboratory testing
- Polarization-maintaining fiber amplifier systems
- Fiber laser development and maintenance
- Optical instrument calibration
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | EXFO |
| Model | TJ-B91-MIRROR |
| Cable Length | 1 Meter |
| Connector Type | SC/UPC |
| Termination B | Fiber Mirror |
| Fiber Mode | Single Mode |
| Jacket Color | Yellow |
Frequently Asked Questions
What is the primary function of a fiber mirror patch cord?
A fiber mirror patch cord is typically used in test setups to provide a controlled reflection point, enabling accurate measurement of return loss or for use in resonant cavities like fiber lasers.
Is this compatible with APC connectors?
No, this model features an SC/UPC (Ultra Physical Contact) connector, which is not physically or optically compatible with APC (Angled Physical Contact) interfaces.
Can I use this for high-power laser applications?
This cable is designed for specialized optical instruments; however, always verify that your specific laser power output does not exceed the damage threshold of the fiber and mirror interface.
Is the length customizable?
The product is provided as a standard 1-meter factory assembly. Customized lengths are not supported for this specific part number.
What environment is this cable meant for?
It is designed for laboratory or controlled industrial environments where precision optical testing is required.