1060/1550nm Variable Optical Delay Line
The Variable Optical Delay Line (VDL) is a device capable of precisely controlling the optical signal transmission delay. It provides a fine optical delay adjustment of up to 15cm (500ps). Compact and robust design makes it ideal for optical network equipment, testing instruments, and OCT systems to achieve precise optical path length adjustment.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Optical Delay Range (ps) | 0~500 (continuous) |
| Optical Delay Accuracy (ps) | 440ps |
| Reader Measurement Resolution | 1.0 |
| Insertion Loss (dB) | ≤1.2dB |
| Insertion Loss Variation (dB) | ≤0.5dB |
| Single Mode Polarization Dependent Loss (dB) | ≤0.1dB |
| PM Extinction Ratio (dB) | ≥20dB |
| Return Loss (dB) | ≥50dB |
| Maximum Optical Power (mW) | 300mW |
| Operating Temperature (°C) | 0~40°C |
| Storage Temperature (°C) | -40~60°C |
Applications
Key Features
Datasheet
Supplier Information
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