Broadband multimode fiber optic circulator，Broadband Multimode Fiber Optic Circulator Low Loss High Isolation MM Optical Routing Device Fiber Sensing Communication

The Broadband Multimode Fiber Optic Circulator is a passive non-reciprocal optical component designed to route multimode optical signals between designated ports in a predefined direction.

In a typical three-port configuration, light entering Port 1 is directed to Port 2, while light entering Port 2 is routed to Port 3. This directional behavior allows forward and reflected optical signals to be separated within the same fiber system.

Designed for broadband multimode applications, the circulator can be integrated into optical sensing, test and measurement, bidirectional transmission, and other systems that require controlled optical signal routing. Operating wavelength, fiber type, port configuration, connector type, and package can be specified according to the application.

• Non-Reciprocal Optical Routing
  Directs optical signals sequentially between designated ports.
• Multimode Fiber Configuration
  Designed for optical systems using multimode fiber, subject to the specified fiber type and core size.
• Broadband Operation
  Can be configured for a defined wavelength range according to system requirements.
• Separation of Forward and Reflected Signals
  Suitable for applications where transmitted and returned optical signals need to be routed to different ports.
• Passive Optical Operation
  Requires no external electrical power for optical signal routing.
• Compact System Integration
  Can be incorporated into optical instruments, sensing assemblies, test platforms, and custom optical modules.
• Configurable Interfaces
  Fiber type, connectors, pigtail length, package, and port configuration can be selected according to project requirements.

• Multimode fiber sensing systems
• Optical test and measurement equipment
• Bidirectional optical transmission
• Reflection monitoring systems
• Fiber characterization equipment
• Optical source protection
• Multimode laboratory optical systems
• Optical monitoring modules
• Custom photonic assemblies
• Research and development platforms