The Zero Insertion Loss Optical Line Protection (OLP Zero Insertion Loss) module provides an advanced solution for optical fiber line backup protection. It employs low-noise optical amplification technology to ensure zero insertion loss during protection switching. The OLP Zero Insertion Loss module automatically switches optical paths when the primary optical cable fails, maintaining system normal operation and minimizing signal degradation.
Zero Insertion Loss Optical Line Protection (OLP Zero Insertion Loss)
Description
Description: The Zero Insertion Loss Optical Line Protection (OLP Zero Insertion Loss) module provides an advanced solution for optical fiber line backup protection. It employs low-noise optical amplification technology to ensure zero insertion loss during protection switching. The OLP Zero Insertion Loss module automatically switches optical paths when the primary optical cable fails, maintaining system normal operation and minimizing signal degradation.
Key Features:
- Zero Insertion Loss: Utilizes low-noise optical amplification to ensure no signal loss during protection switching, preserving signal quality.
- Card-Type Design: Compact and easy to integrate into existing systems, reducing space requirements.
- Wide Monitoring Range: Monitors optical power levels from -50dBm to +25dBm, covering a broad range of signal conditions.
- High Switching Speed: Ensures rapid optical path protection switching time of ≤40ms, minimizing downtime.
- Cross-Segment Protection: Supports optical protection across different network segments, enhancing network resilience.
- Long Lifespan: Features an optical switch lifespan of ≥100 million times, ensuring reliable long-term operation.
- Single-Fiber Bidirectional Function: Supports OSC (Optical Supervisory Channel) function, enabling single-fiber bidirectional communication.
- Comprehensive Management: Supports SNMP unified network management platform with CLI, Web, and NetRiver management modes, allowing for centralized control and monitoring.
- Flexible Control: Offers manual, automatic, and network management switching control modes, providing versatile operation options.
| Parameter | Description |
|---|---|
| Wavelength Range | 1260-1360nm; 1490-1640nm |
| Monitoring Optical Power Range | Tx +25dBm~-50dBm, Rx +10dBm~-50dBm |
| Transceiver Insertion Loss | ≤0.8dB |
| Optical Power Range | Tx: +25dBm~-30dBm, Rx: +10dBm~-50dBm |
| Optical Power Resolution | ≤0.01dB |
| Wavelength Dependent Loss | ≤0.25dB |
| Polarization Dependent Loss | ≤0.1dB |
| Switching Time | ≤40ms |
| Return Loss | ≥45dB |
| Crosstalk | ≥55dB |
| Management Methods | CLI, NetRiver, Web |
| Board Size | 177 mm (W) × 20 mm (H) × 225 mm (D) |
| Operating Temperature | -10℃ ~ 50℃ |
| Storage Temperature | -40℃ ~ 80℃ |
| Relative Humidity | 5% ~ 95% non-condensing |
| Safety and EMC Compliance | FCC, UL, CE, TUV, CSA standards |
| Power Consumption | <5W |
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