The Benefits of Choosing Cisco for Your Network Components
Cisco is a leading provider of networking components and their CFP-40G-SR4 Ethernet transceiver module is no exception. This module is designed for high-speed, high-density data center applications and provides several key benefits to customers who choose it for their network infrastructure.
- High Performance: With a data transfer rate of up to 40Gbps, the CFP-40G-SR4 transceiver module delivers exceptional performance and reliability, ensuring fast and efficient data transfer even in high-traffic environments.
- Compatibility: This module is compatible with a wide range of Cisco networking components and devices, making it easy to integrate into existing networks.
- Energy Efficient: The CFP-40G-SR4 transceiver module uses low power consumption, making it ideal for data centers where energy efficiency is a key concern.
- Cost-Effective: Choosing Cisco for your network components can save you money in the long run as the CFP-40G-SR4 transceiver module offers cost-effective solutions without sacrificing performance or reliability.
- Advanced Features: The CFP-40G-SR4 transceiver module includes advanced features such as fault detection, isolation and diagnostics, which help to ensure the stability and reliability of your network.
- Robust Design: The CFP-40G-SR4 transceiver module is built to withstand demanding environments, making it an ideal choice for data centers and other high-performance applications.
Efficient Data Transmission
The CFP-40G-SR4 Cisco Multi-Mode Ethernet Transceiver Module is designed for efficient data transmission in high-speed Ethernet networks. It operates over multi-mode fiber and supports 40 Gigabit Ethernet (40 GbE) speeds.
The module has a high-speed 40 GbE optical interface that supports a transmission distance of up to 150 meters over multi-mode fiber. The SR4 (short reach) design of the transceiver module minimizes power consumption and reduces the cost of optical components.
The module supports the QSFP+ (Quad Small Form-Factor Pluggable) form factor, which allows for high-density port configurations in networking equipment. It is compatible with Cisco's 40 Gigabit Ethernet QSFP+ line cards, which enables easy integration into existing network infrastructure.
The CFP-40G-SR4 also supports advanced digital diagnostics monitoring, which provides real-time access to the module's operational status, including temperature, voltage, laser bias current, and transceiver status. This helps to identify potential problems and reduce downtime.
In addition, the module uses wavelength-division multiplexing (WDM) technology, which allows multiple signals to be transmitted over the same fiber by using different wavelengths of light. This helps to optimize bandwidth utilization and increase the overall data transmission efficiency.
The Security Implications
The Security Implications of CFP-40G-SR4 Cisco Multi-Mode Ethernet Transceiver Module involves the security of the data transmitted through the module and the physical security of the module itself. The data transmitted through the module can be vulnerable to cyber attacks such as eavesdropping, tampering, or unauthorized access. To prevent these attacks, it is essential to implement strong encryption methods, secure authentication protocols, and network segmentation to limit access to sensitive information.
Additionally, the physical security of the module is important, as unauthorized access to the module can lead to the unauthorized transmission of data or the tampering of the module itself. This can result in significant security breaches, as the attacker can gain access to sensitive information or disrupt normal network operations. To prevent these attacks, it is important to properly secure the module in a secure location and to monitor access to the module to ensure that only authorized personnel are able to access it.
- Device Type : CFP Transceiver Module - Mpo Multi-mode
- Form Factor : Plug-in Module
- Cabling Type : 40gbase-sr4
- Data Transfer Rate : 40 Gbps
- Optical Wave Length : 850 Nm
- Data Link Protocol : 40 Gigabit Ethernet
- Max Transfer Distance : 490 Ft
- P/n: Ws-x6904-40g-2t, Ws-x6904-40g-2t=, Ws-x6904-40g-2txl, Ws-x6904-40g-2txl=
Building a fibre-optic network calls for a lot of planning and consideration of many factors. Transceivers are part of the many devices used to build optical fibre systems. A transceiver serves the combined roles of a transmitter and a receiver in that it transmits and receives signals. They are most common in communication equipment such as cellular phones, cordless telephone sets, and radios. Small form factors are required as networks become dense and space is limited, which sees transceivers included in chipsets.
In local area networks (LAN), a transceiver is used to connect a computer to printers and other devices on the network. Usually, the transceiver is integrated into the Network Interface Card (NIC)
Typical Roles of a Transceiver
- Used to convert frequencies from IF to RF.
- Widespread use in wireless communication to transmit data – voice, data, and video.
- RF transceivers are used in communication devices to support radio and TV signal transmission, digital signals transmission, and satellite communication.
- Collision detection – detection of simultaneous signals on the network.
- Transceivers can be deployed to provide a jabber function to interrupt the transmission of long data stream outputs.
Look no further for all types of transceivers including fibre optic transceivers, wireless transceivers, Ethernet transceivers, and RF transceivers. All these transceivers have different characteristics and support full-duplex communication, but the principle behind their work remains the same. Different types of transceivers will have varying numbers of ports used in the transceiver networking connections.
RF Transceivers: these devices are used to transmit video or voice data over a wireless medium. Commonly used for satellite communication, radio transmission, and ITE/WiMax/WLAN networks. The radio transceiver works by silencing the receiver when it is transmitting. There is an electronic switch that facilitates the connection of both the receiver and transmitter on the same antenna. The switch protects the receiver from damage that may be caused by the transmitter output.
Fiber Optic Transceivers: Also referred to as optical modules or fibre optical transceivers. Used to transmit data in fibre optic technology. The network must also have electronic components to encode or decode data into light signals.
Ethernet Transceivers: Basically used to connect electronic devices in a network so that they are able to transmit and receive data. It is also referred to as a media access unit (MAU). The best application of these transceivers is in the specification of IEEE 802.3 and Ethernet. Ethernet transceivers will detect a collision, provide Ethernet interface processing, convert digital data, and provide access to the network.
Wireless Transceivers: Wireless transceivers are a fundamental component necessary for data delivery in wireless networks. These transceivers have two layers. The physical layer has a baseband processor and RF front end. The processor converts a bitstream to a collection symbol flow for data transmission. The second layer is a MAC layer for link traffic control in contacting wireless links, improving data throughput, and preventing collisions.
We guarantee our customers high quality and reliability for all our transceiver networking solutions, irrespective of the type and size of your network.
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