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China Integrated Optical Devices - Low Loss IWDM Supplier & Factory for Fiber Optic Communication and CATV Solutions
Product Features
✓
Low insertion loss value
✓
High isolation
✓
Wide working bandwidth
✓
High stability and reliability
Product Applications
➔
Fiber optic communication systems
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Cable TV CATV
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Passive optical networks
Product Parameters
| Parameter | Specification | Unit |
|---|---|---|
| Signal wavelength | 1528 ~ 1564 | nm |
| Pump wavelength | 965 ~ 995 | nm |
| Signal IL | ≤1.0 | dB |
| Pump IL | ≤0.5 | dB |
| Isolator Isolation | ≥20 | dB |
| WDM Pass Isolation | ≥25 | dB |
| WDM Reflect Isolation | ≥15 | dB |
| PDL | ≤0.20 | dB |
| Return Loss | ≥50 | dB |
| Directivity | ≥50 | dB |
| PMD | ≤0.25 | PS |
| Optical Power | 500 | mw |
| Operating Temperature | - 5-70 | ℃ |
| Storage Temperature | - 40 ~ 85 | ℃ |
| Fiber type | Signal: ZBL fiber Common&Pump: T-Smart Fiber |
- |
| Package size (diameter × L) | 2.5 x 25 | mm |
| Fiber lead length | 1 | m |
| Fiber Jacket | 250um bare fiber | - |
| Fiber bending radius | 7.5 | mm |
| Fiber color | Common: black / Others: Natural | - |
| Connector type | None | - |
Product Size
Size: L70 * W12 * H8 (Unit: mm)
Frequently Asked Questions (FAQ)
What are the primary applications of this product?
This product is designed for fiber optic communication systems, Cable TV (CATV), and passive optical networks (PON).
What is the operating wavelength range for the signal and pump?
The signal wavelength operates within 1528 ~ 1564 nm, while the pump wavelength operates within 965 ~ 995 nm.
What are the fiber types configured for this device?
The signal port uses ZBL fiber, and the common & pump ports are configured with T-Smart Fiber.
What are the environmental temperature limits for operation and storage?
The operating temperature ranges from -5℃ to 70℃, and the storage temperature ranges from -40℃ to 85℃.
What is the package size and product dimension?
The basic package size is 2.5 x 25 mm (diameter × L), and the overall product size is L70 * W12 * H8 mm.
Does the product support customized connectors?
The standard model comes with no connector (None) and a 1m length of 250um bare fiber. Please contact us for custom configuration requests.