The Advantages of CATV EDFA

Optical amplifiers serve as an integrated part of long haul data transmission. Fiber optical transponders and fiber optical amplifier are used in the WDM fiber optic…

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What Is DHCP and How It Works

To transmit data back and forth across the Internet, an IP address that administrators have to accomplish and configure on a router or Lay3 fiber switch is…

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What Is IGMP Snooping

With the development of Internet technology, traditional network unicast mode can’t meet today’s data transmission requirement. On the contrary, this mode increases network load and…

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What Is IPv6 And Why Is It Important?

IPv6 has been around for over a decade but is not yet seeing broad adoption. However, with the imminent exhaustion of available IPv4 addresses, the…

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Ethernet Switch vs Splitter—How Much Do You Know?

Today, our lives hardly do without Internet communication. We do shopping, letter writing and business all relying on the Ethernet connections both at home and office. And…

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Understanding of FTTx Network

FTTx technology plays an important role in providing higher bandwidth for global network. And FTTx (fiber to the x) architecture is a typical example of…

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Single-Sided Vertical Cable Manager for 45U Server Rack

Server rack cable management is a finicky thing. In addition to a better organization of the fiber cables and power cords within racks, you have to run…

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How to Use a PoE Injector to Install an IP Camera?

Are you looking for a solution to easily power your IP cameras? It’s no doubt to use a PoE injector or Gigabit PoE switch to complete…

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