A Physical layer standard for achieving 10-Gbps data transmission over singlemode, fiber-optic cable. In 10GBase-ER, the ER stands for extended reach. This standard specifies a star topology and segment lengths up to 40,000 meters.
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A Physical layer standard for achieving 10-Gbps data transmission over singlemode, fiber-optic cable. In 10GBase-ER, the ER stands for extended reach. This standard specifies a star topology and segment lengths up to 40,000 meters.