হুয়াওয়ে ওএসএন 1800 ভি

বর্ণনা

হুয়াওয়ে ওএসএন 1800 V is a new generation of packet-enhanced multi-service optical transport platform. The high integration level fills the needs of metro equipment.

হুয়াওয়ে ওএসএন 1800 V Product Overview

হুয়াওয়ে ওএসএন 1800 V provides Ethernet passive optical network (কলিং) and Gigabit passive optical network (GPON) পরিষেবা ইন্টারফেস, to meet the demands on fiber quantity and capacity. of PON On the other hand, as WDM can transport longer, the ONUs can be deployed further from the OLT and hence enlarged PON coverage. The LOS/LOF alarm detection is also provided for easy fault locating in the network.

অপটিএক্স ওএসএন 1800 series provide the status monitoring function of the protection mechanism and the detecting function of the protection switching, reliability and resource availability so as to enhance the network reliability.There are five protection switching commands, clear switching, locked switching, forced switching, automatic switching and manual switching, arranged by priority from high to low. Automatic switching is triggered by the system upon internal switching conditions. Locked switching, forced switching and manual switching are externally issued on the U2000 as means to test and maintain the system. A clear switching command can be issued on the U2000 to clear the preceding three external switching commands.

হুয়াওয়ে ওএসএন 1800 V Product Pictures

হুয়াওয়ে ওএসএন 1800 V Product Specifications

হুয়াওয়ে ওএসএন 1800 V Product Features

• Single-Fiber Bi-Directional Transmission: অপটিএক্স ওএসএন 1800 series provide the single-fiber bidirectional transmission solution. That is, one fiber is shared for the receiving and transmitting of multi-wavelength optical signals. এইভাবে, fiber resources are effectively utilized.
• Easy Installation: The equipment is an 1U height or 2U height box. It is light and compact. অতএব, a single person can solely install the equipment.
• Simplified Commissioning: There are indicators on boards, indicating their running status and optical power receiving status. This facilitates the on-site installation and commissioning.
• Temperature-hardened feature: In some special configuration scenarios, some boards can function properly at extremely low or high temperature.
• Low costs and easy operation and maintenance (ও&এম): A smaller number of optical fibers and colored optical modules are used and BBUs are managed and maintained in centralized mode.
• Good performance: BBUs are placed together. এক্ষেত্রে, the hold-off time for service switchover among base stations is shortened.
• High reliability: Protection can be implemented at the OTN layer so that services are protected against link faults.

হুয়াওয়ে ওএসএন 1800 V Product and Related Service Unit

হুয়াওয়ে ওএসএন 1800 V Product Applications

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