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1310/1550nm Single/Dual Stage Polarization Insensitive Optical Isolator With Steel Tube
Shop at SunmaFiber for Customized 1310/1550nm Single/Dual Stage Polarization Insensitive Optical Isolator, Steel Tube Type, P Grade. Enjoy global sales and free shipping on purchases over $200. Get reliable fiber optic patch cables today.
$26.00
1310/1550nm Single/Dual Stage Steel Tube Type SMF-28e Polarization Insensitive Optical Isolator, Standard Size
A Polarization Insensitive Optical Isolator is an optical device that permits light to pass in one direction while blocking any back-reflection or backscattered light, regardless of the polarization state of the incoming light. This insensitivity to polarization ensures consistent performance across various optical systems, making it crucial for maintaining signal integrity and stability in optical communication networks, laser systems, and optical amplifiers, where preventing interference and feedback is essential.
Specifications
| Parameter | Single Stage | Dual Stage | ||
|---|---|---|---|---|
| Grade | P Grade | A Grade | P Grade | A Grade |
| Operating Wavelength (nm) | 1310 or 1550 | |||
| Bandwidth (nm) | ±15 | ±15 | ±30 | ±30 |
| Typical Isolation (dB) | 40 | 40 | 56 | 50 |
| Min. Isolation (dB) | 30 | 28 | 45 | 42 |
| Typical Insertion Loss (dB) | 0.35 | 0.45 | 0.5 | 0.5 |
| Max. Insertion Loss (dB) | 0.5 | 0.7 | 0.7 | 0.8 |
| Return Loss (In/Out) (dB) | ≥65/60 | ≥55/55 | ≥65/60 | ≥55/55 |
| Polarization Dependent Loss(dB) | ≤0.05 | ≤0.1 | ≤0.05 | ≤0.1 |
| Polarization Mode Dispersion (Ps) | ≤0.2 | ≤0.05 | ||
| Operating Temperature (°C) | -10 ~ +75 | |||
| Storage Temperature (°C) | -40 ~ +85 | |||
| Fiber Type | Corning SMF-28 | |||
| Fiber Length | 1m or Custom | |||
| Package Dimension (mm) | Φ5.5 x L35 | |||
| Power Handling (mW) | 300 | |||
Note:
1. At 23 ℃ over bandwidth.
2. Not include connector, splice and fiber-end fresnel losses.
| Features | Applications |
|---|---|
| High Isolation | Fiberoptic Amplifiers |
| Low Insertion Loss | CATV Fiberoptic Links |
| High Return Loss | Fiberoptic Systems Testing |
| Low Polarization Sensitivity | Fiberoptic LAN Systems |
| Telecommunications |
Dimensions
Related Products
A High Power Polarization Insensitive Optical Isolator is an advanced optical device designed to allow unidirectional light transmission while blocking back-reflection and backscattered light, even under high-power conditions. Its polarization insensitivity ensures reliable performance regardless of the light's polarization state, making it essential for maintaining stability and signal integrity in high-power laser systems, optical communication networks, and optical amplifiers, where preventing interference and protecting components from feedback is crucial.
Boost signal stability with the L-Band Single/Dual Stage Polarization Insensitive Optical Isolator with Steel Tube. Featuring low insertion loss, high isolation, and durable steel packaging, it's ideal for fiber amplifiers, CATV, and optical testing.
Explore SunmaFiber online store for Customized 1060/1480nm Single/Dual Stage Polarization Insensitive Optical Isolator, Steel Tube Type, Global sales, Free shipping on orders over $200.
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