Active Components

DFB laser modules for forward-path CATV applications.

Multi-Quantum-Well (MQW) distributed feedback (DFB) laser for analog applications

1550 nm CWDM Band Laser for SONET

Multi-Quantum Well (MQW) Fabry-Perot (FP) Laser

A suite of advanced polarization test instruments specially designed for testing the quality of fiber coils ensures the consistent production of high performance coils. GPCs' PM coils can be wound with different winding patterns such as quadrupole, octupole, or other types to minimize the Shupe effect, which degrades the performance of a fiber gyro under temperature-varying conditions.

Winding a large fiber spool is easy, but making compact, low loss fiber coils requires attention, precision, and skill.

Generating programmable time delay from nanoseconds to milliseconds is important for various applications ranging from data center testing to wireless communications to radar, optical communications, and measurement systems.

Speckle patterns from a multimode fiber can cause problems in many applications that require uniform, stable light distributions at the fiber output. The MMS-201 multimode scrambler, is specially designed to solve this problem.

This version of the PolaRITE™ manual polarization controller is conveniently pigtailed with or without connectors.

This is a fully connectorized polarization controller that comes with either male (PLC-005) or female (PLC-004) connectors, thus eliminating the headaches of fiber pigtails.

OCT and sensor systems require high performance balanced photodetectors to increase system signal to noise ratio. The BPD-002 is specially designed for use in research and development, with ease of use and high performance as the primary design goals.

AOI is a leading manufacturer of optical semiconductors for demanding analog and digital transmission systems. The portfolio includes analog optical components, digital optical components, and optical data transceivers.