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  • What is the latency of 10Gb SFP+?

    The latency of 10Gb SFP+ (Small Form-Factor Pluggable) transceivers can vary based on factors such as the specific module type, the networking equipment, and the overall network configuration. However, in general, 10Gb SFP+ transceivers are designed to provide low-latency performance suitable for high-speed data communication applications. 10G SFP+The latency of SFP+ transceivers typically in

  • What does QSFP28 mean?

    QSFP28 stands for Quad Small Form-Factor Pluggable 28. It is a compact, high-density, hot-pluggable transceiver module used in data communication and telecommunication applications. The "Quad" in QSFP refers to its four-channel design, meaning that it supports four separate data channels. The "SFP" stands for Small Form-Factor Pluggable, indicating that it is a type of optical

  • What is difference between QSFP and CFP?

    QSFP (Quad Small Form-Factor Pluggable) and CFP (C Form-Factor Pluggable) are both types of optical transceiver modules used in high-speed data communication applications, but they differ in terms of form factor, data rates, and applications. Here are the key differences between QSFP and CFP: Form Factor:QSFP: QSFP is a smaller form factor compared to CFP. It is designed to be more compact wh

  • What is the difference between FR1 and FR4 PCB?

    FR1 and FR4 refer to different types of substrate materials used in printed circuit boards (PCBs). Here are the key differences between FR1 and FR4 PCBs:Composition:FR1 (Flame Retardant 1): FR1 is typically composed of paper reinforced with phenolic resin. The paper provides the substrate, and phenolic resin acts as a binding material. It is a relatively inexpensive material.FR4 (Flame Retardant 4

  • What are the different types of QSFP28 transceivers?

    QSFP28 (Quad Small Form-Factor Pluggable 28) transceivers are widely used in data center and high-performance computing environments for high-speed data transmission. These transceivers support data rates of 100 gigabits per second (Gb/s) and are designed for various applications. Here are some common types of QSFP28 transceivers:100G QSFP28QSFP28 SR4 (Short-Range 4):Designed for short-distance tr