OSICS BKR Variable Back Reflector
The OSICS BKR is a variable back reflector module designed to emulate reflectance from all optical interfaces within fiber optic systems. It is an ideal R&D tool for testing the effects of back reflection on transponder prototypes and stressing transmitters and receivers in PON/WDM systems.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range SMF | 1250nm to 1650nm |
| Wavelength Range PMF | 1240nm to 1520nm |
| Reflectance Range | Up to 55dB |
| Calibrated Range | Up to 40dB at 1310nm and 1550nm |
| Reflectance Accuracy (typ.) | ±0.3dB |
| Insertion Loss (IL) | ≤4dB (3dB typ.) |
| Reflection Setting Resolution | 0.1dB (Display resolution: 0.01dB) |
| Polarization-Dependent Loss | 0.2dB |
| Speed | 0.1 second/3dB (typ.) |
| Maximum Input Power | 0.2W (+23dBm) |
| Optical Connectors | FC/APC on SMF-28, FC/APC on PMF PM13 |
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