Applied Optoelectronics Advances HFC Network Portfolio with 1.8GHz Amplifiers and Remote Management Platform
SHERIDAN, WYOMING - April 14, 2026 - Applied Optoelectronics, Inc. (AOI) has positioned its expanded product portfolio-spanning semiconductors, laser components, optical transceivers, and RF access network equipment-around high-performance connectivity across cable access, telecom, fiber-to-the-home, datacenter, wireless, and sensing markets. The company's featured offering, the Quantum18 amplifier family, delivers 1.8GHz HFC amplifiers paired with the QuantumLink intelligent management platform, targeting extended spectrum operation, improved signal integrity, and efficient network management for cable operators navigating DOCSIS evolution. AOI conducts in-house design and manufacturing, applying rigorous engineering standards to ensure reliable performance, efficient power operation, and scalable deployment across its product lines.