IPITEK's IPIswitch platform offers a feature-rich, versatile, fully managed system for optical protec-tion switching. A wide input power range (-35dBm to +17dBm) as well as wavelength range (1310nm & 1460-1620nm) makes it an ideal fit for both digital and CATV applications. Keysight optical switches enable high-performance, multichannel optical signal routing for automated and manual test applications. Designed for durability and precision, our optical switches support single-mode and multimode fiber types with low insertion loss, high return loss, and reliable. Explore the applications of optical switches in optical path provisioning, protection switching, packet networks, and modulation, focusing on their switching time and port requirements. The POLATIS range is equipped with our patented DirectLight™ technology, making it the only optical circuit switch that can hold dark fiber connections, enabling pre-provisioning and managing low or intermittent signals. Do you have questions? We will gladly assist you. Send us a message or find. Here are the top-ranked optical switch companies as of May, 2026: 1. High power opitcal switch can be used in medical equipments, such as laser beauty equipment, laser surgery which usually require higher optical. An optical switch, also known as an optical line switching device (automatic switching type optical patch panel), is a device that enables the network to be always connected. Any communication protocol (Ethernet, ATM, etc.