Fiber Optic Coupler
A high-performance fiber optic coupler designed for splitting or combining optical signals in fiber optic networks.
Specification Snapshot
Insertion Loss (dB) 1x2
≤4.0
Insertion Loss (dB) 1x4
≤7.4
Return Loss (dB)
≥50
Directivity (dB)
≥55
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Overview
A high-performance fiber optic coupler designed for splitting or combining optical signals in fiber optic networks.
Specifications
| Parameter | Value |
|---|---|
| Insertion Loss (dB) 1x2 | ≤4.0 |
| Insertion Loss (dB) 1x4 | ≤7.4 |
| Uniformity (dB) 1x2 | ≤0.6 |
| Uniformity (dB) 1x4 | ≤1.0 |
| Return Loss (dB) | ≥50 |
| Directivity (dB) | ≥55 |
| Operating Wavelength Range (nm) | 1260-1650 |
| Operating Temperature Range (°C) | -40~+85 |
| Storage Temperature Range (°C) | -40~+85 |
Applications
1. Optical communication systems 2. Fiber optic sensors 3. CATV networks 4. Fiber optic testing equipment
Key Features
1. Low insertion loss 2. High return loss 3. Excellent uniformity 4. Compact design 5. Wide operating wavelength range
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Fujian Huake Optoelectronics Co., Ltd. was founded in 1992, located in Fuzhou, a beautiful coastal city. It is a wholly-owned subsidiary of Fabrinet (NYSE: FN), a large listed technology group. It is a high-tech enterprise specializing in the design, R&D, production and sales of precision optical components, optical crystals, industrial lenses, passive optical components and biological filters. Products are widely used in scientific research, medical testing, machine vision, instrumentation, laser/optoelectronics and autonomous driving. The company has a sales network worldwide and has been awarded 'High-quality Supplier' by many multinational companies. It is a provincial key enterprise, high-tech enterprise and provincial-level harmonious labor relationship enterprise. The company has over 50,000 square meters of modern production buildings and advanced equipment, and has passed ISO9001/ISO14001/ISO45001/ISO13485/IATF16949 certification.</p>
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