Description
Optical Line Protection (OLP) system is a new optical line protection subsystem developed with advanced technology of dynamic and synchronous optical switches. When communication quality is lower or equipment breaks down due to accidental fracture or bigger loss of optical fiber in the optical transmission line, the OLP system can switch the primary line to the secondary line within a short time, to ensure normal operation communication of line, which effectively prevent fiber or equipment fault and shorten the recovery time from hours to milliseconds.
Function
● Optical line automatic switching protection
● Real-time power monitoring
● Support automatic switching of primary and secondary routes
Highlight
● Support automatic switching of primary and secondary routes
● Support manual and automatic switching modes
● Low switching time <30ms
● Low insertion loss: <5.5dB
● Support automatic return to the Primary
● Support manual, automatic working mode settings
● Support for switching threshold settings
Performance
| Parameter | 1:1 | 1+1 | Unit | |
| Operating Wavelength | 1310±50nm, 1550±50nm | nm | ||
| Optical Power Range | ＋23～-50 | dBm | ||
| Accuracy of Optical Power | ±0.25 | dB | ||
| Detection Light Power Resolution | ±0.01 | dB | ||
| Return Loss | ≥55 | dB | ||
| Polarization Dependent Loss | ≤0.05 | dB | ||
| Wavelength Dependent Loss | ≤0.1 | dB | ||
| Insertion Loss | Tx≤1.2dB RX≤1.2dB | Tx≤4dB RX≤1.2dB | dB | |
| Switch Speed | <30 | <15 | ms | |
| Dimension | 191 (W) x 253 (D) x 20 (H) | mm | ||
| Environment | Operating Temperature | -10℃～+60℃ | ℃ | |
| Storage Temperature | -40℃～+85℃ | ℃ | ||
| Relative Humidity | 5%~95% Non-condensing | |||
| Power Consumption | ≤5 | W | ||
Ordering Information
| Model | Function | Switching Time | Insertion Loss |
| HT6000-OLP1+1 | 1+1 Optical Line Protection, T1 and T2 are sent at the same time, select R1 or R2 to receive. | ≤15ms | Tx≤4dB RX≤1.2dB |
| HT6000-OLP1 : 1 | 1:1 Optical Line Protection, T1 Send and R1 Receive or T2 Send and R2 Receive. | ≤30ms | Tx≤1.2dB RX≤1.2dB |
Etichetta sexy: olp optical line protection, China, manufacturers, suppliers, factory, customized, buy, price, bulk, compatible brand