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  • What is the difference between SFP 10G LR S and SFP 10G LR?

    The SFP 10G LR and SFP 10G LR S are both types of optical transceivers designed for 10 Gigabit Ethernet (10GbE) connections. While they share similarities, there is a key difference in terms of the supported distances and the types of fibers they are compatible with:  SFP 10G LR (Long Range):Distance: Typically supports a longer reach compared to LR S.Fiber Type: Designed for use with si

  • What is the difference between 2.5G and 10g LAN?

    The terms "2.5G" and "10G" refer to different generations or speeds of Ethernet technology, which is commonly used for local area network (LAN) connections. Here's a brief comparison between 2.5G and 10G LAN: Data Transfer Rate:2.5G LAN: Supports data transfer rates up to 2.5 gigabits per second (Gbps).10G LAN: Supports data transfer rates up to 10 gigabits per second

  • What type of cable is QSFP 40G SR BD?

    QSFP 40G SR BD stands for Quad Small Form-factor Pluggable 40 Gigabit Short Range Bidirectional. This type of transceiver module is designed for high-speed data communication over short distances. The "BD" in the name indicates Bidirectional, meaning it supports transmission and reception over a single fiber strand, using different wavelengths for each direction.The cable type associated

  • What is the max speed for SFP?

    The term "SFP" typically refers to Small Form-Factor Pluggable, which is a compact and hot-pluggable transceiver used for communication in network and telecommunications equipment. SFP modules are commonly used in network switches, routers, and other networking devices.The maximum speed of an SFP module depends on the specific type and standard it adheres to. There are various types of S

  • What is the difference between SDH and DWDM?

    SDH (Synchronous Digital Hierarchy) and DWDM (Dense Wavelength Division Multiplexing) are both technologies used in the field of optical networking, but they serve different purposes and operate at different layers of the network. Purpose and Functionality:SDH (Synchronous Digital Hierarchy): SDH is a standardized technology for synchronous data transmission over optical fibers. It provides a