Founded in February 1997, Applied Optoelectronics, Inc. (AOI) designs, develops, and manufactures advanced optical devices, packaged optical components, optical subsystems, laser transmitters, and fiber optic transceivers.
These products are used in fiber optic communications equipment for FTTH (Fiber-to-the-Home), point-to-point telecom, datacom and access networks, and systems supporting cable television (CATV), network infrastructure.

AOI is a vertically integrated company with a state-of–the-art semiconductor component fab at our USA Headquarters near Houston, Texas. Coupled with an SMT production line at our China operation, a high degree of manufacturing integration enables us to deliver performance with fast lead times at a competitive cost. All of our manufacturing sites are TL9000:2016 & ISO9001:2015 certified.

AOI transceiver products feature AOI lasers with superior performance and excellent reliability. The transceivers are designed in and manufactured from our Taiwan Division. Each division of AOI has assembled a world-class pool of talent, from optoelectronics professionals, to mechanical engineers, RF and digital circuit designers, all with the goal of developing best-in-class products.

Broad product lines make AOI capable of extending its addressable market to more fiber optic applications. Equipped with excellent design capability, key in-house optical components, and volume manufacturing facilities, AOI is offering a uniquely high level of price competiveness and performance.
AOI is a world-leading supplier of diode lasers, photodiodes, and related modules and equipment.  We manufacture our devices in our own semiconductor fabrication facility near Houston, Texas using the advanced Molecular Beam Epitaxy (MBE) technique.  After the epitaxial process, we also complete the device fabrication, packaging, and testing in the same facility.
As an end-to-end provider of devices and services, we have the unique capability to control all aspects of the production process ensuring the highest quality, shortest lead-times, lowest price, and quickest response to customized requests available in the industry.

All of our manufacturing sites are TL9000:2016 & ISO9001:2015 certified and continue to adhere to the principles of a continuously improving quality management system.

The products listed in this section are a cross-section of the devices we sell.  We have many additional variations and offer customization services where appropriate. 

We look forward to serving your needs.

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