Optical Fiber Coupler

Optical Fiber Coupler

Supplier
Casix
Part Number
Optical Fiber Coupler
Category
Fiber Optic Isolators
Origin
China

The optical fiber coupler is a high-performance device designed for splitting or combining optical signals in fiber optic networks. It ensures low insertion loss and high reliability, making it ideal for various optical communication applications.

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

The optical fiber coupler is a high-performance device designed for splitting or combining optical signals in fiber optic networks. It ensures low insertion loss and high reliability, making it ideal for various optical communication applications.

Specifications

ParameterValue
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 to +85
Storage Temperature Range (°C)-40 to +85

Applications

1. Optical communication networks 2. Fiber optic sensing systems 3. Signal monitoring and distribution

Key Features

1. High reliability 2. Low insertion loss 3. Wide operating wavelength range 4. Compact design

Datasheet

Product Datasheet
PDF
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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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