Fiber SFP, or Small Form-Factor Pluggable, is a compact, hot-swappable transceiver used in networking equipment like switches, routers, and optical transport equipment. It converts electrical signals into optical signals and vice versa, enabling data transmission over fiber optic cables.
The modular nature of SFPs allows network administrators to tailor connectivity according to distance, bandwidth, and media requirements. Rather than replacing an entire device, users can simply swap out the SFP module to meet different networking needs—making it a flexible and future-proof solution.
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