10W Single-Stage Isolator from China Factory - High Isolation and Low Insertion Loss for Suppliers
Product Features
- Low insertion loss value
- High isolation
- Wide working bandwidth
- High stability and reliability
Product Applications
- Fiber optic communication systems
- Cable TV CATV
- Passive optical networks
Product Parameters
| Parameter | Value / Specification |
|---|---|
| Structure Configuration | Single-port device |
| Center Wavelength (nm) | 1550 |
| Operating wavelength range (nm) | 1535 ~ 1565 |
| Insertion Loss (1→2) @23 °c (dB) | ≤0.6 |
| Minimum Isolation (1→2) @23 °c (dB) | ≥30 |
| Polarization Dependent Loss (dB) | ≤0.1 |
| Polarization mode dispersion (ps) | ≤0.25 |
| Temperature dependent loss (dB) | ≤0.15 |
| Return Loss (dB) | 55/55 or higher |
| Maximum Power Max Power Handling (W) | 10W |
| Operating Temperature (°c) | 0 to +50 |
| Storage Temperature (°c) | -40 to +85 |
| Package Dimensions (mm) | ɸ 5.5 * 35 |
| Type of optical fiber | Corning-SMF-28(R)-Ultra with 250um bare fiber |
| Line length | Acuity 1.0 m |
| Connector | NA |
Product Size
L70 * W12 * H8 Unit: mm
Frequently Asked Questions
What is the operating wavelength range of this optical device?
The device has a center wavelength of 1550 nm and operates across a wide wavelength range of 1535 nm to 1565 nm.
What are the insertion loss and isolation values?
This product features a very low insertion loss of ≤0.6 dB and a minimum isolation of ≥30 dB at room temperature (23 °C), ensuring high efficiency and signal purity.
What type of optical fiber and connector does this device use?
It is configured with Corning-SMF-28(R)-Ultra fiber featuring a 250um bare fiber configuration. The default connector type is NA (Not Applicable/Bare Fiber) with a line length of 1.0 m.
What are the environmental operating limits?
The device is designed to operate reliably within a temperature range of 0 °C to +50 °C. It can be safely stored in temperatures ranging from -40 °C to +85 °C.
What is the physical size of the package?
The package dimensions are ɸ 5.5 * 35 mm, while the overall product size is L70 * W12 * H8 mm.
What are the primary applications for this product?
It is widely applied in fiber optic communication systems, Cable TV CATV networks, and passive optical networks (PON).

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