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QSFP28 100G Transceiver Comprehensive Comparison
November 3rd, 2025
QSFP28 100G Transceiver Comprehensive Comparison
This article provides a comprehensive comparison of currently popular QSFP28 packaged 100G transceivers from various perspectives.
QSFP28 100G BiDi Simplex LC Optics
November 2nd, 2025
QSFP28 100G BiDi Simplex LC Optics
This article provides a comprehensive overview of the technical features and application scenarios of the QSFP28 100G BiDi 10km - 80km Optics.
QSFP-DD 400G ZR/ZR+ Coherent Configuration on Cisco, Juniper, and Arista Switches
October 28th, 2025
QSFP-DD 400G ZR/ZR+ Coherent Configuration on Cisco, Juniper, and Arista Switches
This article details the use and CLI configuration of the QSFP-DD 400G ZR/ZR+ series on mainstream network equipment (Cisco, Juniper, and Arista).
Discussion on BOX and COB Packaging, QSFP28 100G LR4 10km
October 28th, 2025
Discussion on BOX and COB Packaging, QSFP28 100G LR4 10km
This article introduces two different QSFP28 100G LR4 10km Optics package types, their respective advantages and disadvantages, and application scenarios.
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