S+C+L Band 3-port Polarization Insensitive Optical Circulator
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Ships from:
China
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On FindLight:
since 2021
Description
The S+C+L Band 1460-1620nm 3-port Polarization Insensitive Optical Circulator is a sophisticated fiber passive component designed to enhance signal transmission efficiency in optical networks. Constructed with SMF-28e fiber, this circulator is engineered to redirect signal light paths effectively. It facilitates the transmission of signals from Port 1 to Port 2 and from Port 2 to Port 3, while its high isolation capability efficiently blocks any back reflection light. This makes it an essential component in various optical applications, ensuring optimal performance and reliability.
This optical circulator is particularly valuable in Wavelength Division Multiplexing (WDM) systems, fiber optic sensors, and coherent detecting fields. Its design ensures that it operates seamlessly within the S+C+L band range of 1460-1620nm, making it versatile for a wide range of optical applications. The circulator's polarization insensitivity further enhances its utility, allowing it to maintain performance across different polarization states of light.
With a compact package dimension of Φ5.5×L50, this circulator is designed for easy integration into existing systems. It operates efficiently within a temperature range of 0 to 70℃ and can be stored safely in temperatures as low as -40℃. The device supports a maximum tensile load of 5N and can handle a maximum optical power of 500mW. Its robust construction ensures high reliability and durability, making it a trusted choice for professionals in the optical communications industry.
S+C+L Band 3-port Polarization Insensitive Optical Circulator
Specifications |
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|---|---|
| Type Of The Device: | Circulator |
| Operating Wavelength: | 1460 nm |
| Max Power: | 0.5 W |
| Min Isolation: | 40 dB |
| Max. Insertion Loss: | 1.2 dB |
| Fiber Type: | SMF-28e |
| Max. Polarization Dependent Loss: | 0.2 dB |
Features
- Wide Operating Wavelength: Supports 1460-1620 nm, covering the S+C+L bands for versatile applications.
- 3-Port Design: Efficiently routes signals from Port 1 to Port 2 and from Port 2 to Port 3, ensuring optimal signal flow.
- High Isolation: Provides a typical isolation of 50 dB, minimizing back reflection and cross-talk.
- Low Insertion Loss: Typical insertion loss of 1.0 dB ensures minimal signal attenuation.
- Low Polarization Dependent Loss (PDL): Maximum PDL of 0.2 dB for consistent performance across polarizations.
- Low Polarization Mode Dispersion (PMD): Maximum PMD of 0.2 ps for high-speed data transmission.
- High Return Loss: Minimum return loss of 50 dB enhances signal integrity.
- High Reliability: Built with SMF-28e fiber for robust and reliable performance.
- Compact Design: Package dimensions of Φ5.5×L50 mm for easy integration into various systems.
- Wide Temperature Range: Operating temperature from 0℃ to 70℃ and storage temperature from -40℃ to 85℃ for diverse environments.
- High Optical Power Handling: Supports a maximum optical power of 500 mW for demanding applications.
Applications
- CWDM/DWDM Systems: Efficient routing of signals in dense wavelength networks.
- Fiber Optic Sensors: Maintains accurate and low-noise signal transmission.
- Coherent Detection: High isolation reduces back-reflection for precise measurements.
- Fiber Optic Amplifiers: Enhances signal routing and system performance.
Frequently Asked Questions
The wavelength range of the S+C+L Band 3-port Polarization Insensitive Optical Circulator is 1460-1620nm.
The optical circulator is widely used in WDM systems, fiber optic sensors, and coherent detecting fields.
The optical circulator features low polarization dependent loss (PDL), high isolation, low insertion loss, and high reliability.
The optical circulator can change the signal light transmission path, allowing the signal to be delivered from Port 1 to Port 2 and from Port 2 to Port 3. It also has high isolation to block back reflection light.
The optical circulator is built with SM fiber (single-mode fiber).