ZTE C320 is a compact and versatile Optical Line Terminal (OLT) designed for Fiber-to-the-Home (FTTH) applications. The main control board and power supply units are critical components of the ZTE C320 OLT, ensuring efficient operation and high performance. Here's a brief overview of the ZTE C320 OLT, focusing on the 10G Main Control Board (SMXA) and the DC Power Supply (A11).
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Main Control Board (SMXA):
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10G Main Control Board: The SMXA is a high-performance main control board designed for the ZTE C320 OLT, supporting 10G uplink capabilities.
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High Processing Power: Ensures efficient management and control of the network, handling various network protocols and services.
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Network Interfaces: Typically includes multiple 10G SFP+ ports for high-speed uplink connections.
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Management Functions: Supports advanced management functions, including remote management, monitoring, and configuration.
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Redundancy: Often designed to support redundancy to ensure high availability and reliability of the OLT.
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DC Power Supply (A11):
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DC Power Supply Unit: The A11 is a DC power supply unit designed to provide reliable power to the ZTE C320 OLT.
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Input Voltage: Supports a wide range of DC input voltages, typically 48V DC, ensuring compatibility with various power environments.
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High Efficiency: Designed to provide high-efficiency power conversion, minimizing energy loss and heat generation.
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Redundancy Support: Often supports power supply redundancy to ensure uninterrupted operation in case of a power unit failure.
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Cooling: Equipped with efficient cooling mechanisms to maintain optimal operating temperatures.
