Shenzhen iseelink Communication Technology Co., Ltd.
Shenzhen iseelink Communication Technology Co., Ltd.
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OLP 1+1 Card Optical Line Protection Switch for Real-time Power Monitoring
Iseelink OLP Optical Line Protection System uses vacant optical fiber from different routes to build a backup path. By real-time monitoring of the power status in working fiber, it can automatically switch from working fiber to backup fiber when the power value of the working fiber is lower than a user-defined threshold.
OLP system will provide you with a more reliable, flexible, and high secure optical transmission network. It is widely used for protecting the backbone and important business lines.
Product Features:
Reduce interrupt time of communication and improve maintenance efficiency with quickly recovering communication.
Remarkably reduce damage to the network caused by fiber failure.
Increase network reliability and improve service quality.
Harmless switch between the working path and secondary path and convenient for line overhaul and cutover.
Real-time monitoring power level of fiber.
Support remote control, easy management, and maintenance.
Transparent transmission.
OLP 1+1 Card
Product Application
Optical line automatic switching protection
Real-time power monitoring
Support automatic switching of primary and secondary routes
Product Specification
| Function | Note | |||||
| working wavelength range | 1260nm~1650nm | |||||
| OLP TYPE | OLP-1:1 | OLP-1+1 | OLP-1-1 | OLP-BIDI | ||
| Switching time | ＜35ms | ＜15ms | ＜15ms | ＜15ms | ||
| Introduction loss | Tx port | ＜1.3dB | ＜4dB | ＜1.3dB | ＜1.3dB | |
| Rx port | ＜1.3dB | ＜1.2dB | ＜1.3dB | ＜1.3dB | ||
| Rx port | ＜1.2dB | |||||
| Monitoring of optical power range | -50 dBm ~+25dBm | |||||
| Application scenes |
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| Network management function | supports the OLP optical power real-time monitoring, active switch scheduling, performance management, routing management, and other management functions | |||||
| Occupied slot number | Support OSP3800 series chassis, occupy 1 slot,(0.5U) | |||||
| Optical interface | LC/UPC | |||||
| Max power consumption | 5W | |||||
| MTBF | ＞100000 hours | |||||
| NMS management card | 100G QSFP28 to CFP transponder | 2xQSFP28 to CFP2 200G Muxponder |
| 100G Muxponder:QSFP28 ↔4xSFP28 | 40G&100G OEO:6*QSFP28 | SFP28 25G Quad transponder |
| SFP+ Multi-Rate Quad transponder | Redundant Multi-Rate Dual transponder | EDFA Optical Amplifiers |
| Bidi EDFA Optical Amplifiers | 16ch DWDM MUX/DEMUX | 40ch DWDM MUX/DEMUX(AAWG) |
| OLP Optical Line Protector | DWDM Passive Optical Add/Drop Multiplexers | / |