| Customization: | Available |
|---|---|
| Type: | Fiber Optic Splitter&Coupler |
| Wiring Devices: | Integrated Wiring |
|
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| Parameter | Unit | Value |
|---|---|---|
| Type | 1x2 | |
| Center Wavelength | nm | 1550, 1310, 1064 |
| Operating Wavelength Range | nm | ±40 (1550, 1310) <br> ±20 (1064) |
| Maximum Excess Loss | dB | 0.7 (1x2, 1550, 1310) <br> 0.8 (1x2, 1064) <br> 1.0 (2x2, 1550, 1310) <br> 1.2 (2x2, 1064) |
| Uniformity (only for 50/50) | dB | 0.4 (1x2, 1550, 1310) <br> 0.5 (1x2, 1064) <br> 0.6 (2x2, 1550, 1310) <br> 0.8 (2x2, 1064) |
| Coupling Ratio | dB | 01/99~50/50 |
| Minimum Extinction Ratio | dB | 18 (Dual Axis) <br> 22 (Slow Axis) |
| Minimum Return Loss | dB | 50 |
| Maximum Power (CW) | mW | 300 |
| Maximum Tensile Load | N | 5 |
| Fiber Type | Input & Output Port: PM Panda fiber <br> Tap Port: PM Panda fiber or Single-mode fiber | |
| Operating Temperature | °C | -5~+70 |
| Storage Temperature | °C | -40~+85 |
This mini size polarization maintaining filter coupler is designed for high-performance optical applications such as EDFA & Raman amplifiers, fiber optic sensing, and fiber optic instruments. It provides low insertion loss, high return loss, and high extinction ratio, ensuring reliable and stable operation in various demanding environments.
Q1: What is the warranty?
A1: Our products typically come with a one-year warranty. During the warranty period, if the product fails due to manufacturing defects or material issues, we will provide repair or replacement services free of charge. The warranty does not cover damage caused by misuse, mishandling, or failure to follow the operating instructions.
Q2: What is the packaging?
A2: Our products are packaged with professional shockproof and protective materials to ensure they are not damaged during transportation. Typically, the packaging includes anti-static bags, foam padding, and sturdy cardboard boxes for multiple layers of protection. For special products, we can also provide customized packaging according to customer requirements.
Q3: How do I know if this product is exactly what I need?
A3: Before purchasing, you can determine if the product meets your needs through the following ways:
Q4: How do you maintain quality? A4: We ensure product quality through the following methods:
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