Sputtering Metalized Fiber
A metal film is deposited on the fiber surface by sputtering process. Metalized fiber can be soldered into a package to achieve hermetical sealing and provide high environmentally reliable interconnection for optical devices. The metalized fiber is widely used in passive and active devices. Applications
Specification Snapshot
Storage Temperature
-40 to +85 °C
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Overview
A metal film is deposited on the fiber surface by sputtering process. Metalized fiber can be soldered into a package to achieve hermetical sealing and provide high environmentally reliable interconnection for optical devices. The metalized fiber is widely used in passive and active devices. Applications
Specifications
| Parameter | Value |
|---|---|
| Film Composition | Ti/Ni/Au (other materials available on request) |
| Coating Thickness | 100-1000 (other thickness available on request) |
| Plating Length Tolerance | ±1 mm |
| Polarization Extinction Ratio [PM fiber type only] | ≥20 dB |
| Recommended Minimum Bend Diameter | 25 mm |
| Helium Leak Rate | ≤1.0×10⁻⁹ |
| Pull Strength | ≥5 N |
| Fiber Length Tolerance | ±10 or specify |
| Recommended Soldering Temperature | <300 °C |
| Recommended Soldering Time [Source unit printed uppercase S] | <3 S |
| Storage Temperature | -40 to +85 °C |
| Metallization Availability [Actual Specifications footnote] | Single or dual zone; mid-span available |
Applications
Hermetic Feed-Throughs; Integrated Optics Packaging; Diode Pigtailing
Key Features
Hermetical Sealing High Environmentally Reliable Interconnection
Datasheet
Product Datasheet
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Supplier Information
Zhuhai AFR Technology Co., Ltd. (hereinafter referred to as "AFR") was founded in 2000 and is a national high-tech enterprise specializing in fiber optic components and chip integration. The senior management team is composed of top international talents in the fields of lasers, chips, and optical communications. The company's products are used in AI data centers, fiber optic communications, fiber lasers, autonomous driving, fiber optic sensing, medical equipment, scientific research, and other fields, and are widely sold to more than 40 countries and regions including Europe, America, and Japan.
In 2017, AFR was listed on the ChiNext (stock code: 300620) and is one of the few suppliers of core components for submarine long-haul optical networks in the world. It has established innovation platforms such as the "National Enterprise Technology Center", "Guangdong Provincial Optoelectronic Device Engineering Technology Research Center", "Guangdong Provincial Academician Expert Enterprise Workstation", and "Postdoctoral Research Workstation".
The company currently has thousands of sets of high-end production and processing equipment and a site area of over 130,000 square meters. AFR is headquartered in Zhuhai and currently has 6 wholly-owned subsidiaries: Milan AFR, Thailand AFR, Wuhan AFR, Hong Kong AFR, Jiahua Weijie, and Guangchen Technology, and 1 holding subsidiary: Baian Optoelectronics.
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