The Juniper Networks QSFPP-40GBASE-LR4 is a type of transceiver module designed to operate with Juniper Networks equipment. It is a single-mode fiber (SMF) transceiver that uses the quad small-form-factor pluggable plus (QSFP+) interface to deliver a 40 Gigabit Ethernet (40GbE) connection over long distances. This module is capable of transmitting data over a single fiber optic cable up to a distance of 10 kilometers, making it ideal for use in data centers, telecommunications, and other high-bandwidth applications.
Overview of the QSFPP-40GBASE-LR4
The QSFPP-40GBASE-LR4 transceiver module is part of Juniper Networks' portfolio of high-performance networking equipment. It is designed to provide high-speed connectivity over long distances using a single-mode fiber optic cable. This type of cable is made from a single strand of glass fiber and is capable of transmitting data over much longer distances than multi-mode fiber optic cables.
The QSFP+ interface used by this module is a compact, hot-pluggable transceiver that is widely used in data center and telecommunications environments. It is capable of delivering data rates up to 40 Gbps over a single cable, making it ideal for high-bandwidth applications. The QSFP+ interface also supports a range of different transmission media, including copper cables and different types of fiber optic cables.
The QSFPP-40GBASE-LR4 module supports the 40GBASE-LR4 Ethernet standard, which specifies a transmission distance of up to 10 kilometers over a single-mode fiber optic cable. This makes it ideal for use in applications where high-speed connectivity over long distances is required, such as data centers, telecommunications, and other high-bandwidth applications.
Features and Benefits of the QSFPP-40GBASE-LR4
The QSFPP-40GBASE-LR4 transceiver module offers a range of features and benefits that make it an ideal choice for high-performance networking applications. Some of these features and benefits include:
High-speed connectivity: The QSFPP-40GBASE-LR4 module is capable of delivering data rates up to 40 Gbps, making it ideal for high-bandwidth applications.
Long-distance transmission: The module is designed to transmit data over a distance of up to 10 kilometers over a single-mode fiber optic cable, making it ideal for applications where long-distance transmission is required.
Hot-pluggable design: The QSFP+ interface used by the module is hot-pluggable, meaning that it can be inserted or removed from a network device without having to power down the device first.
Low power consumption: The QSFPP-40GBASE-LR4 module is designed to consume relatively low levels of power, making it an energy-efficient option for high-performance networking applications.
Compatibility: The module is designed to operate with Juniper Networks equipment and is compatible with a wide range of different network devices.
Applications of the QSFPP-40GBASE-LR4
The QSFPP-40GBASE-LR4 transceiver module is ideal for use in a range of high-performance networking applications. Some of the applications where this module is commonly used include:
Data center networking: The QSFPP-40GBASE-LR4 module is ideal for high-speed networking applications in data center environments, where long-distance transmission and high-bandwidth connectivity are required.
Telecommunications: The module is also well-suited for telecommunications applications, where it can be used to provide high-speed connectivity over long distances.
High-performance computing: The QSFPP-40GBASE-LR4 module is ideal for use in high-performance computing environments, where fast data transfer rates are essential.
General Information for the Juniper Networks QSFPP-40GBASE-LR4
- Brand: Juniper Networks
- Model Number or SKU# QSFPP-40GBASE-LR4
- Product Type: Networking
- Capacity: Transceiver
Media & Performance of 40 Gigabit Ethernet Transceiver
- Media Type Supported Optical Fiber
- Fiber Optic Cable Standard 9/125 µm
- Fiber Mode Supported Single-mode
- Ethernet Technology 40 Gigabit Ethernet
- Network Technology 40GBase-LR4
- Maximum Data Transfer Rate 40
Interfaces/Ports about this Single-Mode Transceiver
- Interfaces/Ports Details 1 x 40GBase-LR4 Network
- Application/Usage Data Networking, Optical Network
- Juniper Networks Products
- MIC Modules
- T640 Routers
- T1600 Routers
- PTX Series Packet Transport Switches
About New Bulk Pack 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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