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  • What is the distance of 25G OM4?

    OM4 (Optical Multimode 4) is a type of multimode optical fiber cable that is commonly used in data center and high-speed networking applications. The distance that a 25G Ethernet link can cover using OM4 fiber depends on several factors, including the transceiver technology, the quality of the fiber installation, and the specific requirements of the networking equipment.For 25G Ethernet over OM4 m

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

    Traditional LAN (Local Area Network) typically refers to network infrastructure that supports data transfer rates of 10/100/1000 Mbps (megabits per second) over Ethernet connections, commonly known as 10/100/1000BASE-T. These networks use copper cabling, such as Cat5e or Cat6, and are widespread in homes, offices, and various enterprise environments.On the other hand, 2.5G LAN (2.5 Gigabit LAN) re

  • What is the maximum length of QSFP+?

    The QSFP+ (Quad Small Form-Factor Pluggable Plus) is a transceiver module used for high-speed network connections, including Ethernet and InfiniBand. The maximum length of a QSFP+ cable depends on the type of cable and the specific technology used. QSFP+ modules can support various types of connections, including direct attach copper (DAC) cables, optical cables, and active optical cables (AOC).Di

  • What is the difference between GBIC and SFP transceiver?

    GBIC (Gigabit Interface Converter) and SFP (Small Form-Factor Pluggable) are both types of transceiver modules used in networking equipment to interface with fiber-optic or copper cables. While they serve a similar purpose, there are key differences between GBIC and SFP transceivers: Size:GBIC: GBIC modules are larger in size compared to SFP modules. They typically have a bulkier form factor.

  • QSFP28 vs. QSFP: Which one is better for high-speed data transmission?

    QSFP28 (Quad Small Form-Factor Pluggable 28) and QSFP (Quad Small Form-Factor Pluggable) are both types of transceiver modules used for high-speed data transmission in networking equipment. The key difference between them lies in their maximum data rates.QSFP (Quad Small Form-Factor Pluggable): This is an earlier version and supports data rates up to 40 Gbps. It is commonly used for 40 Gigabit Eth