Fiber network equipment FTTH ABS Box 1x3 fiber optic coupler 1x2 1x4 PLC splitter steel tube fiber circulator
Product Details
The Mini Fiber Optic Circulator is a compact, high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. The component provides high isolation, low insertion loss, low PDL, low PMD and excellent environmental stability. It is widely used in combination with fiber gratings and other reflective components in DWDM systems, high speed systems and bi-direction communication systems.
Features
*Good uniformity and low insertion loss
*Low polarization dependent loss
*Excellent environmental stability
*Excellent mechanical construction
*Compact design, suitable for installation in optical equipment
*Wide operating temperature:-40~85 ℃
*High reliability and stability
Applications
Optical Amplifier
Metro Area Network Wavelength Add/Drop
Dispersion Compensation
Bi-Direcation Communication
Technical Specification
Specificati | Parameter | Unit | Type A | Center Wavelength (λc) | nm | 1310 or 1550 | Operating Wavelength Range | nm | λc ± 20 | Typ. Insertion Loss | dB | 0.7 | Max. Insertion Loss | dB | 0.8 | Min. Isolation, 23 ℃ | dB | 45 | Min. Crosstalk | dB | 50 | Min. Return loss | dB | 55 | Max. Polarization Dependent Loss, 23 ℃ | dB | 0.1 | Max. Polarization Mode Dispersion | ps | 0.1 | Max. Optical Power (Continuous Wave) | mW | 300 | Max. Tensile Load | N | 5 | Fiber Type | | SMF-28 fiber | Operating Temperature | ℃ | -5 to +70 | Storage Temperature | ℃ | -40 to +85 | Package Dimensions | mm | 5.5 × 50 | | |
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