A fiber optic switch typically features high bandwidth, low latency, excellent signal quality, high port density, flexible routing capabilities, scalability, reliability, and the ability to handle different fiber types, often with additional features like advanced network management, redundancy options, and support for various protocols depending on the specific model and application. 

Key features of a fiber optic switch:

• High Bandwidth: Can transmit large volumes of data at very high speeds due to the nature of light transmission through fiber optic cables. 
• Low Latency: Minimal delay in data transmission, crucial for real-time applications. 
• Low Insertion Loss: Minimal signal degradation when data is routed through the switch. 
• High Extinction Ratio: Clear distinction between “on” and “off” states, ensuring signal integrity. 
• High Channel Isolation: Prevents interference between different fiber connections. 
• Scalability: Ability to add more ports or expand the network easily.
• Flexible Routing: Supports various routing protocols to direct data efficiently.
• Multicast Capabilities: Efficiently delivers data streams to multiple destinations simultaneously.
• Polarization-Independent Options: Can function with various polarization states of light.
• Network Management Features: Allows for monitoring and configuration of the switch through dedicated protocols.
• Redundancy Options: Can be configured with backup mechanisms to ensure network uptime.

Different types of fiber optic switches based on switching technology:

• MEMS (Micro-Electro Mechanical Systems) Switches: Utilizing tiny mechanical components for switching.
• All-Optical Switches: Route light signals directly without conversion to electrical signals, offering ultra-low latency.
• Non-Mechanical Matrix Switches: High-speed switching with no moving parts.