4-Port Polarization Insensitive Mini Fiber Optic Circulator
Description
The GKER Photonics GK-FCIR Series 4-Port Polarization Insensitive Mini Fiber Optic Circulator is a high-performance, compact lightwave component designed to manage signal routing in advanced optical networks. This circulator directs incoming signals from Port 1 to Port 2, Port 2 to Port 3, and Port 3 to Port 4, ensuring efficient and precise signal flow. The device is engineered to deliver superior performance with minimal signal loss and high isolation, making it ideal for applications that require reliable signal integrity.
The circulator boasts high isolation, a low insertion loss of 0.7 dB, and low polarization dependent loss (PDL) and polarization mode dispersion (PMD). It operates efficiently across a broad temperature range and offers excellent environmental stability, ensuring consistent performance even in demanding conditions. Designed for use in dense wavelength division multiplexing (DWDM) systems, high-speed data communication networks, and bi-directional communication systems, this circulator is a crucial component for modern optical networks that demand reliability and precision.
The GK-FCIR Series is compatible with standard SMF-28 fiber and features a robust build that supports high optical power handling and minimal cross-talk, making it a versatile choice for various high-speed and high-capacity optical applications.
4-Port Polarization Insensitive Mini Fiber Optic Circulator
Specifications |
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|---|---|
| Type Of The Device: | Circulator |
| Operating Wavelength: | 1310 1550 nm |
| Max Power: | 300 W |
| Min Isolation: | 38 dB |
| Center Wavelength (λc): | 1310, 1550 nm |
| Operating Wavelength Range: | λc ± 20 nm |
| Transmitting Direction: | 1→2, 2→3, 3→4 - |
| Typ. Insertion Loss: | 0.7 dB |
| Max. Insertion Loss: | 0.9 dB |
| Min. Isolation, 23 ℃: | 38 dB |
| Min. Crosstalk: | 50 dB |
| Min. Return Loss: | 50 dB |
| Max. Polarization Dependent Loss, 23 ℃: | 0.2 dB |
| Max. Polarization Mode Dispersion: | 0.1 ps |
| Max. Optical Power (Continuous Wave): | 300 mW |
| Max. Tensile Load: | 5 N |
| Fiber Type: | SMF-28 Fiber - |
| Operating Temperature: | 0 to + 70 ℃ |
| Storage Temperature: | - 40 to + 85 ℃ |
Features
- High Isolation: Ensures minimal signal leakage with an isolation of up to 38 dB
- Low Insertion Loss: Delivers efficient signal routing with a maximum insertion loss of 0.9 dB
- Low Polarization Dependent Loss: Maintains signal consistency with a maximum PDL of 0.2 dB
- Low Polarization Mode Dispersion: Ensures optimal signal performance with a maximum PMD of 0.1 ps
- High Optical Power Handling: Supports up to 300 mW of continuous wave optical power
- Excellent Environmental Stability: Operates reliably across a wide temperature range, from 0°C to +70°C
Applications
- Dense Wavelength Division Multiplexing (DWDM) Systems: Facilitates effective signal routing in high-capacity networks
- High-Speed Data Communication Networks: Enhances data transmission efficiency and reliability
- Bi-Directional Communication Systems: Enables seamless signal flow in both directions
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2024
Frequently Asked Questions
The circulator is available for 1310 nm and 1550 nm wavelengths.
The maximum insertion loss is 0.9 dB.
The circulator can handle up to 300 mW of continuous wave optical power.
The operating temperature range is from 0°C to +70°C.
The maximum tensile load is 5 N.
The circulator uses SMF-28 fiber.
The minimum return loss is 50 dB.
The package dimensions are 5.5 × 40 mm.
The available connector types are FC/UPC, FC/APC, SC/UPC, and SC/APC.