






Description
L925B Fiber Optical Mechanical Splicer can easily connect 250μm and 900μm diameter fiber. It is suitable for indoor cable connection. No need any adhesive and curing process.
– Fiber axial solid fit, reducing the performance degradation caused by the loss of matching fluid;
– Intermittent fit connection technology to ensure signal transmission;
– Bare fiber, tight-clad can be both used in the connector;
– Can be long-term used outside without loss value increased;
– High rate of success for installation and easy installation, the average connecting time is 150 seconds;
– It is applicable for optical fiber splicing and restoration for damaged lines.
Applicable for | φ 0.25 mm& φ 0.90 mmFiber |
Optical fiber diameter | 125μ m ( 652 & 657 ) |
Tight buffer diameter | 250μ m |
Fiber mode | Single & multimode |
Operation time | About 60s(No fiber cut) |
Average Insert loss | ≤ 0.25dB(1310nm & 1550nm) |
Return loss | ≤ -45dB |
Fastening strength of naked fiber | > 5 N |
Fastening strength of naked fiber holder | > 10 N |
Using temperature | -40~+75°C |
Storage temperature | -40~+80°C |
FAQ
Q: What fiber types and cable sizes are compatible with the L925B Mechanical Splicer?
A: The L925B connects 250μm and 900μm diameter fibers with a standard 125μm optical fiber diameter (covering G.652 and G.657 fibers). It supports both bare fiber and tight-buffered fiber.
Q: Does the L925B require epoxy or heat curing?
A: No, it requires no adhesive, glue, or curing process during installation.
Q: What are the optical performance specifications for this splicer?
A: The connector features an average insertion loss of ≤ 0.25 dB (at 1310nm & 1550nm) and a return loss of ≤ -45 dB.
Q: How long does installation take?
A: Installation is quick and simple, with an operation time of about 60 seconds (without fiber cut) and an average connecting time of 150 seconds.
Q: Can the L925B be used outdoors?
A: Yes, it can be used long-term in outdoor environments without an increase in loss values. Its operating temperature range is -40°C to +75°C.
Q: How do I request pricing or a product demo?
A: Click “Add to Quote” or “Request a Demo” on the product page to send your requirements. You can also contact FirstFiber Technologies directly at sales@FirstFiberTech.com or +86 021 51347338.




