ST-LC Fiber Patch Cable: The Reliable Link Your Network Needs
In today's digital world, speed and reliability are everything. The fiber patch cable is a simple part, but it's absolutely vital.
This ST to LC Optical Fiber Patch Cord is built for performance. It makes sure your connections between network gear and patch panels are seamless and efficient. It's made for demanding, high-bandwidth jobs, keeping your signal strong and your network stable.
A Look at the Product and Build
One end of this cable has an ST connector, the other an LC. This is perfect for hooking up different types of equipment. It's great for connecting devices with ST ports to modern, high-density LC panels. You can get it as a single fiber (simplex) or a two-fiber (duplex) cable, with duplex needed for most two-way links.
The outer jacket uses high-quality LSZH or PVC material. I especially like the LSZH type for tight spaces-it's much safer if there's ever a fire. The cable comes in different thicknesses to fit neatly in your racks, even in tight spots.
Tech Specs & Materials
This cable's performance comes down to its optics. It comes in both Single-Mode and Multimode types for different needs. The connectors also have different polish types: PC, UPC, and APC. UPC is the standard and works great for most things. But for jobs like FTTx or TV networks where signal reflection is a problem, you'll want the APC polish. Its angled end is fantastic at stopping those reflections.
The performance numbers are solid. For a standard Single-Mode UPC cable, signal loss is very low, and it does a great job blocking back-reflection. Even the basic PC polish is reliable. Multimode cables also keep loss to a minimum. This means the cable won't weaken your signal. It works with all the common light wavelengths and can handle extreme temperatures, from freezing cold to server-room warm. It's a tough cable that's built to last.
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Connector type: |
SC/ST/FC/LC |
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Default length: |
3M 2M 5M or Customized |
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Fiber type: |
Single mode 9/125 | Multimode 62.5/125 50/125 |
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Simplex or duplex: |
Simplex/Duplex |
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Cable Diameter: |
0.9mm/2.0mm/3.0mm |
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Operating wavelength: |
1310mm/1550mm |
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Operating temperature: |
-40~+80 *C |
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Allowed Tensile Strength: |
1000n<10000n |
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Model: |
Single mode |
Multimode |
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Polishing grade: |
PC |
UPC |
APC |
PC |
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Insertion loss(dB): |
≤0.3 |
≤0.2 |
≤0.3 |
≤0.3 |
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Return loss(dB): |
≥45 |
≥50 |
≥55 |
≥35 |
Key Features & Benefits
Top-Notch Signal Quality: This is the most important thing. Thanks to precise parts and polishing, the signal stays strong and clear. This makes your whole network work better.
Built to Last: These connectors are durable. You can plug and unplug them many times, and they just keep working. The tough build and wide temperature range mean you can install it and forget it.
Saves Space: The LC connector is tiny, which is a lifesaver in crowded patch panels. The ST end gives you that classic, secure bayonet lock. It's a practical combination.
No Interference: Since it's fiber, it completely ignores electrical noise. This is a huge advantage in factories or anywhere near power lines.
Thoroughly Tested: Every single cable is tested for performance before it ships. This gives me, and should give you, total confidence that it will work as promised.
Targeted Application Scenarios
This cable is incredibly versatile. I've seen it used everywhere:
Data Centers: Connecting servers, switches, and storage inside racks.
Telecom and FTTx: In central offices, linking equipment to the fiber network.
TV & Video Networks: The APC version is essential here for clean video signals.
Office & Campus Networks: Perfect for high-speed links between buildings where cables are long.
Industrial Settings: Its toughness and noise immunity make it perfect for factory floors.
Quality and Support
Our Promise on Quality
Every single connector is made in our ISO-certified factories and put through a brutal testing routine. We check every measurement, test the materials, verify the optical performance, and simulate years of environmental stress with heat cycles and humidity. We do this because we need to trust it ourselves before you ever install it. This rigor means fewer failures in the field, less maintenance for you, and a better overall value.
To Sum It Up
In our view, this Optical Fiber Patch Cord is more than just a part; it's a foundation for reliable networks anywhere. By matching trusted optical performance with genuine physical toughness, it solves real problems. It's our answer for building connectivity that lasts, no matter what the environment throws at it.
Getting What You Need
We offer standard lengths with the most common combinations. But we can also make exactly what you need. Need a specific length or color for easy tracing? A different connector combo? Just ask. We can tailor the cable to fit your project perfectly.
In short, this ST-LC Optical Fiber Patch Cord is a high-quality, fundamental piece for any reliable fiber network. Its proven performance, durable build, and flexibility make it a smart choice. If you want a network that's set for the future, this is a component you can trust.
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