Description
Castor Optics’ Wideband Multimode Circulator (WMC) is a three-port device that features a flat spectral response as well as high-efficiency multimode transfer and multimode transmission. It can be used as a circulator or to combine multiple signals within a single multimode fiber. Castor’s all-fiber WMC series offers an efficient, versatile, and robust solution for multimode light management.
Wideband Multimode Circulator / Combiner
Specifications
| Isolation: | >8.5dB |
|---|---|
| Wavelength Range: | 400-900nm or 400-1600nm |
| Transfer Efficiency: | >70% |
| Transmission Efficiency: | >70% |
| Directivity: | >35dB |
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Features
- Multimode Fused Fiber Circulator / Combiner
- High Coupling Efficiency
- Mode Insensitive
- Wavelength Insensitive Throughout Operating Wavelength Range
- Non-Reciprocating
Applications
- Versatile Multimode Light Management
- Diffuse Reflectance Spectroscopy
- Fluorescence Spectroscopy
- Optogenetics
Frequently Asked Questions
What is the purpose of the Wideband Multimode Circulator (WMC)?
The WMC can be used as a circulator to circulate multimode light from a source to a sample and back to a detector. It can also be used as a combiner to combine two multimode channels or signals into a single multimode fiber.
What are the applications of the WMC?
The WMC is ideal for applications in diffuse reflectance spectroscopy, fluorescence spectroscopy, and optogenetics.
What is the wavelength range of the WMC?
The WMC has a wavelength range of 400-900 nm for WMC1H1F/S and 400-1600 nm for WMC2L1F/S.
What is the transfer efficiency of the WMC?
The transfer efficiency from Port 1 to Port 2 is ≥70% for both WMC1H1F/S and WMC2L1F/S.
What is the maximum power level that the WMC can handle?
The WMC can handle a maximum power level of 1 W with connectors or bare fiber.
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