sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The Corning 434401E31AJ003M OptiTap® Single-mode Test Jumper is a high-performance fiber optic patch cable designed for precision testing applications. Featuring hardened, factory-terminated SC/APC connectors, this cable is specifically engineered for use in rugged environments, including the testing of hardened optical network infrastructure.
This 3-meter (9.84 foot) patch cable utilizes OS2 250-micron single-mode fiber with a 2.9 mm tight-buffered design, ensuring durability during frequent handling. It provides a clean, reliable interface between OptiTap-compliant hardened ports and standard optical power meters, making it an essential component for fiber technicians conducting network certification and link-loss testing.
Key Features
-
Hardened Connector Design
Features factory-terminated OptiTap connectors for secure, environmentally sealed connections in outside plant environments. -
Single-Mode Fiber (OS2)
Optimized for long-distance data transmission with high bandwidth capacity. -
SC/APC Polish
The Angled Physical Contact (APC) polish minimizes back-reflection, critical for sensitive network testing. -
2.9 mm Tight-Buffered Construction
Provides robust protection for the internal fiber against mechanical stress and handling. -
Factory-Terminated
Ensures consistent, laboratory-grade optical performance and eliminates the need for field termination. -
Standard 3 Meter Length
Provides ample reach for convenient connection between test equipment and network interfaces.
Applications
- FTTH (Fiber to the Home) network testing
- Hardened optical network infrastructure maintenance
- Optical power meter testing and calibration
- Outdoor fiber distribution network verification
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Corning |
| Model | 434401E31AJ003M |
| Fiber Type | Single-mode (OS2) |
| Fiber Size | 250-micron |
| Connector A | OptiTap (Hardened SC/APC) |
| Connector B | SC/APC (Simplex) |
| Cable Length | 3 Meters (9.84 feet) |
| Max Attenuation | 0.4 dB/km at 1310/1383/1550 nm |
Frequently Asked Questions
What is the primary use of this test jumper?
This jumper is used to connect OptiTap hardened terminals to standard test equipment, such as optical power meters, for network link testing.
Can I use this cable for permanent outdoor installation?
While the connector is hardened, this is classified as a test jumper and is designed for temporary use during testing and certification procedures.
What does the APC polish mean?
APC (Angled Physical Contact) is a connector polish that uses an 8-degree angle to reduce back-reflection, which is critical for signal integrity in single-mode systems.
Is this compatible with standard SC connectors?
The SC/APC end is compatible with other APC-polished SC equipment; do not mix APC and UPC (blue) connectors as this will damage the fiber end-faces.
Are there different lengths available?
This specific part number, 434401E31AJ003M, is fixed at 3 meters in length.