Booster optical amplifiers (BOA)

Booster Optical Amplifiers (BOAs), designed for handling significant input signals (typically around 10dBm), are available in both submount and fiber-coupled configurations. O-band quantum dot BOAs are notable for their high output power, with some models exceeding 550mW, and a high saturation output power reaching up to 22dBm. These amplifiers also feature a wide gain bandwidth, covering a significant portion of the O-band spectrum, which makes them ideal for applications requiring efficient and strong signal amplification across a broad bandwidth. The inclusion of feedback suppression technology, such as tilted waveguides and anti-reflective coatings (<0.001% reflectivity), minimizes optical feedback and reduces spectrum ripples for stable performance.

Both submount and fiber-coupled BOAs offer high gain, with certain models achieving small signal gain over 40dB. They are engineered for flexibility in integration, with packaging options that include submounts, 14-pin modules, fiber-coupled units, and bare die for custom integration. This versatility allows for seamless integration into various optical systems, catering to a range of application needs. Customization options provided by Innolume enable further tailoring of wavelength, spectral width, and output power.