Optical Layer Transport Platform
Optical Line Protection（OLP）
Supports single-mode and multi-mode optical line protection. Supports dual-fiber bidirectional and single-fiber bidirectional protection methods. Supports 1+1 (selective sending and receiving) and 1:1 (selective sending and receiving) protection methods. Has a
Communication Products
Product Overview
- Supports single-mode and multi-mode optical line protection. Supports dual-fiber bidirectional and single-fiber bidirectional protection methods. Supports 1+1 (selective sending and receiving) and 1:1 (selective sending and receiving) protection methods.
- Has a wide optical power monitoring range: -50dBm-+25dBm.
- Has short optical path protection switching time: <20ms.
- Supports local and remote control.
- Supports a unified network management platform based on SNMP, and network management methods are CLl (telnet and console), Web, and NetView (graphical interface).
Product Details
- Product Details
Optical line protection (OLP) FW6600-OLP
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The OLP optical protection board is a protection system designed by Stellars Fusion Technology for optical fiber line backup. It uses an advanced optical path automatic switching module. It is an optical device that is used in the field of optical fiber communication to switch between master and backup optical paths. It can automatically identify the optical path signal status of the main and backup systems and perform instantaneous switching of the optical path to ensure that the main optical cable can protect the normal operation of the system when a total obstruction occurs and improve the operator’s service quality. OLP optical line protection boards are widely used in primary and backup protection of various trunk lines and networks for switching different optical paths. Its advantage is that optical signals can be directly converted and utilized in optical lines. It is small in size, economical and safe, and is widely used in many optical transmission fields.
Product introduction
Figure 1 OLP light protection board
Product Specifications
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System parameters |
Technical indicators |
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Wavelength range |
Tx1310±50nm and 1550±50nm |
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Detection optical power range |
Tx |
+2dBm~-50dBm |
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Rx |
+10dBm~-50dBm |
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Insertion loss |
1+1 protection |
transmitter |
≤4.0dB |
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receiving end |
≤1.5dB |
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1:1 protection |
≤1.5dB |
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Optical power measurement accuracy |
≤0.5dB（+20dBm~-50dBm） ≤1.0dB（-40dBm~-50dBm） |
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Optical power resolution |
≤0.01dB |
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wavelength dependent loss |
≤0.25dB |
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Polarization dependent loss |
≤0.1dB |
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switching time |
≤20dB |
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Return loss |
≤45dB |
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string together |
≤55dB |
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Network management method |
NetView, Web |
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Board size |
156 (W) ×20 (H) ×225 (D) (mm) |
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environment |
working temperature |
-10℃~50℃ |
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Storage temperature |
-40℃~80℃ |
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relative temperature |
5%~95% no condensation |
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Safety and EMC |
Comply with FCC, UL, CE, TUV, CSA standards |
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Power consumption |
<5W |
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