Ascentta Polarization Maintaining Fiber Circulator (1030nm)
Description
The compact and high-performance three-port fiber optic circulator from Ascentta, Inc. is a versatile optical device that enables simultaneous signal transmission from port 1 to port 2 and from port 2 to port 3.
Designed for use in DWDM systems with fiber gratings and other reflective components, this circulator delivers exceptional performance. Ascentta also offers multiport circulator modules with a maximum of N<=8 ports.
Ascentta Polarization Maintaining Fiber Circulator (1030nm)
Specifications |
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|---|---|
| Type Of The Device: | Circulator |
| Operating Wavelength: | 1030 nm |
| Max Power: | 0.250 W |
| Min Isolation: | 22 dB |
| Insertion Loss (Fast Axis Block) (1→2, Or 2→3) Max.: | 1.5 dB |
| Return Loss: | 45 dB |
| Extinction Ratio: | 20 dB |
| Directivity (1→3, Or 3→1) Min.: | 40 dB |
| Operating Temperature: | +10 to +50 ℃ |
| Storage Temperature: | 0 to +60 °C |
Features
- Compact and high-performance three-port fiber optic circulator
- Simultaneous signal transmission from port 1 to port 2 and from port 2 to port 3
- Ideal for DWDM systems with fiber gratings and reflective components
Applications
- Fiber optic communication systems
- Dense Wavelength Division Multiplexing (DWDM) systems
- Fiber optic sensing and instrumentation
- Optical signal routing and switching
- Research and development in fiber optics
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
The product supports a range of wavelengths which include: 532nm, 635nm, 650nm, 780nm, 850nm, 980nm, 1030nm, and 1060nm. These values represent the operational wavelength range that the circulator can handle.
The product is designed to transmit in the direction from port 1 to port 2, and from port 2 to port 3. This indicates the sequence of ports in which the light circulates.
The product provides a typical isolation of 23 dB for the wavelengths 532nm, 635nm, and 650nm, and 25 dB for 780nm and 850nm, and 27 dB for 980nm, 1030nm, and 1060nm. The minimum isolation is 20 dB for the wavelengths 532nm, 635nm, and 650nm, and 21 dB for 780nm and 850nm, and 22 dB for 980nm, 1030nm, and 1060nm. Isolation refers to the ability of the device to prevent light from returning to the source.