1x2 Fiber Coupler

In every fiber optic network, from your local internet lines to massive data centers, passive components like our couplers do the essential work. We're proud to offer this 1x2 Fiber Coupler. It comes with SC/APC connectors and is housed in a tough 3.0mm ABS module. We think it's a simple, smart solution for dependable signal splitting.

This coupler is made using the classic Fused Biconical Taper (FBT) method. Basically, we carefully melt and stretch two fibers together to create a precise splitter. This technique is great because it's cost-effective and works perfectly for common needs. It handles the standard single-mode fiber wavelengths you use every day: 1310nm and 1550nm. So, whether you're sending data or video, this device is ready.

Here are the simple facts about this product:

• Type:​ 1x2 (One input port, two output ports).

• Fiber:​ Standard Single-Mode (SMF).

• Wavelengths:​ 1310nm & 1550nm. It works on both.

• Connectors:​ SC/APC on the output tails. The angled (APC) polish is a big deal-it cuts down reflected light, which is vital for clear signals.

• Cable:​ 3.0mm thick jacket. It's a safe, low-smoke material for indoor use.

• Box:​ A durable ABS plastic module. It's sturdy, compact, and easy to install in most boxes or panels.

We test these rigorously to make sure they perform well and last. Here's what that means for you:

• Low Insertion Loss:​ This means very little signal power is lost inside the coupler. More light gets where it needs to go.

• High Uniformity:​ The split between the two outputs is very even. This makes your network design simpler and more predictable.

• Low PDL:​ The performance stays stable no matter how the input light is polarized.

• High Return Loss (with APC):​ The combo of our build and APC connectors greatly reduces back reflections. This protects your equipment upstream.

• Tough:​ We build it to handle changes in temperature, humidity, and some physical stress. You can install it and trust it to work for years.