Megnet - Knowledge Center

  The Need For Optical Transceivers For 5G Networks?   The hype around impending 5G wireless rollouts could place the reader into one of two camps. The realist camp may say 5G wireless is just like the first generation of broadband services in the early part of the century.  There is great hype around the endless possibilities afforded by high-speed Internet, but without tangible ‘killer apps’ to drive adoption, it’s unclear how to justify the massive investment. Deloitte Consulting estimates that fiber infrastructure investment of $130B to $150B will be required to build out 5G across the United States over five to seven years—let alone the rest of the world.  Source – https://pipelinepub.com/Network_Evolution/fiber Visionaries may state that 5G Networks will offer access to new applications like artificial intelligence and smart city infrastructure that could define the next industrial revolution. Companies and countries failing to act now will find themselves left...

  Role of Optical Transceivers in Data Center Networks The optical transceivers are used for transmitting and receiving optical signals in high-capacity data centers. Generally, the data centers feature a hierarchy type of Ethernet network. These networks can be copper-based, fiber-based, or hybrid (copper-fiber). In the modern network, upgrading all devices to fiber-based components may not be convenient. Optical transceivers are used in certain cases to convert an electric signal into an optical signal. These signals are further transferred through fiber optic cables. The transceivers consist of pairs of transmitters and receivers which play an important role in the electro-optical and reverse conversion of signals. Since in high-capacity data centers, multiple copper-fiber connections are required, multiple numbers of optical transceivers are used. Each optical transceiver is exposed to a high volume of data packets and therefore, the need for upgradation and performance enhance...

What is a Transceiver?   Transceiver  is a device that can transmit and receive data signals using different types of media, such as optical fiber, copper cable, or wireless. They are widely used in data centers, which are facilities that store and process large amounts of data for various applications, such as cloud computing, online services, e-commerce, and artificial intelligence. Transceivers Data Range     Wi-Fi Transceivers : Wi-Fi transceivers operate in various frequency bands, such as 2.4 GHz or 5 GHz, and their data range typically depends on factors like signal strength, interference, and the specific Wi-Fi standard being used (e.g., Wi-Fi 4, Wi-Fi 5, Wi-Fi 6). In general, Wi-Fi can cover a range of a few meters to several hundred meters, depending on the environment and the presence of obstacles. Cellular Transceivers : Cellular transceivers are used in mobile networks to provide wireless communication services. The data range of cellular networks depend...