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Fiber Optical Reflector
- Product Detail
Fiber optic reflector is an optical passive device constructed in the fiber network that reflects particular wavelengths of light and transmits all others that are not in the particular specified wavelengths range. They are used to monitor or diagnose the network works normally or not, preferably installed at the subscriber’s homes to highlight these positions in the OTDR trace by distinct reflections of the test signal.
The fiber optic reflector has a compact size, low cost, and good stability. It is featured with low insertion loss, high return loss and high reflectivity. Its small size allows it to be conveniently placed in series at the end of the user.
Key Benefits:
Easy to install
Low insertion loss
Environmental stability
Applications:
FTTx
NG-PON
Test reflectance from the central office
| Parameter | Specification | |
| Wavelength Range(nm) | Pass Band | 1260~1360&1460~1625 |
| Reflect Band | 1644.5~1655.5 | |
| Pass Band Insertion Loss(nm) | @1260~1360&1460~1625 | ≤1.4 |
| @1644.5~1655.5 | ≤3.4 | |
| Reflect Band Insertion Loss(dB) | ≥21 | |
| Return Loss(1260~1360&1460~1625) | ≥30 | |
| Return Loss(1620~1625) | ≥20 | |
| Return Loss(1644.5~1655.5) | ≥1.0 | |
| Polarization Dependent Loss (dB) | ≤0.4 | |
| Ripple(dB) | ≤0.6 | |
| TDL(dB) | ≤0.5 | |
| Durability(times) | 500 | |
| Maximum Input Power (mW) | 500 | |
| Operating Temperature (℃) | -10~+70 | |
| Storage Temperature (℃) | -40~+85 | |
| Connector | SC/APC Male & SC/APC Female | |
