A Breakthrough in Fiber Optic Technology
The Cisco QSFP-40G-LR4 QSFP 40GBASE-LR4 Transceiver Module represents a breakthrough in fiber optic technology. It is designed to provide high-performance, high-bandwidth connectivity over long distances, up to 10 kilometers.
The key breakthrough in this transceiver module is the use of four different wavelengths of light to transmit data over a single fiber optic cable. This technology, known as wavelength-division multiplexing (WDM), allows for much higher data transfer rates than traditional fiber optic technology.
The QSFP-40G-LR4 transceiver module uses four lasers, each operating at a different wavelength, to transmit data at a total rate of 40 Gbps. This means that the module can handle a much larger volume of data than traditional fiber optic transceivers, making it ideal for high-bandwidth applications such as data centers, cloud computing, and high-performance computing.
The QSFP-40G-LR4 transceiver module also features advanced signal processing and error correction technologies, which ensure that data is transmitted reliably and accurately over long distances. This makes it a highly reliable and robust solution for demanding networking applications.
Enhancing Network Efficiency
The Cisco QSFP-40G-LR4 QSFP 40GBASE-LR4 Transceiver Module enhances network efficiency by providing high-speed, high-bandwidth connectivity over long distances. By using advanced fiber optic technology, this transceiver module can transfer data at a rate of 40 Gbps, which is much faster than traditional network connectivity solutions.
The high bandwidth of the QSFP-40G-LR4 transceiver module allows for the transfer of large amounts of data in a short amount of time, improving the efficiency of network operations. This is particularly important in industries such as finance, healthcare, and scientific research, where large volumes of data are routinely processed and analyzed.
The QSFP-40G-LR4 transceiver module also enhances network efficiency by reducing latency and increasing network speed. This is accomplished through the use of advanced signal processing and error correction technologies that ensure that data is transmitted accurately and reliably over long distances.
Additionally, the QSFP-40G-LR4 transceiver module is designed for easy installation and integration with existing network infrastructure. This simplifies the process of upgrading network connectivity and makes it easier for IT professionals to manage and maintain their networks.
A High-Performance Transceiver
The Cisco QSFP-40G-LR4 QSFP 40GBASE-LR4 Transceiver Module is a high-performance transceiver that provides reliable, high-bandwidth connectivity over long distances. The module uses advanced fiber optic technology to deliver data at a rate of 40 Gbps, which is much faster than traditional network connectivity solutions.
The high performance of the QSFP-40G-LR4 transceiver module is due to its use of four different lasers, each operating at a different wavelength. This allows the module to transmit data over a single fiber optic cable at a much higher rate than traditional transceiver modules, which typically use only one wavelength.
In addition, the QSFP-40G-LR4 transceiver module features advanced signal processing and error correction technologies, which ensure that data is transmitted accurately and reliably over long distances. This makes it a highly reliable and robust solution for demanding networking applications.
The module also supports digital diagnostics monitoring, which allows network administrators to monitor the performance of the module in real-time. This feature helps to ensure optimal network performance and allows for quick troubleshooting in case of problems.
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: QSFP-40G-LR4
- Brand Name: Cisco
- Product Model: QSFP-40G-LR4
- Product Name: 40GBase-LR4 QSFP Module for SMF with OTU-3 Data-Rate Support
- Product Type: QSFP
- Application/Usage: Optical Network
- Application/Usage: Data Networking
Interfaces / Ports:
- Interfaces/Ports Details: 1 x LC Duplex 40GBase-LR4 Network
Media & Performance
- Media Type Supported: Optical Fiber
- Fiber Mode Supported Single-mode
- Ethernet Technology: 40 Gigabit Ethernet
- Network Technology: 40GBase-LR4
- Maximum Data Transfer Rate: 40 Gbps
- Compatibility MSA Compliant
- Green Compliant: Yes
- Green Compliance Certificate/Authority RoHS-6
About Refurbished Products
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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