Industry News丨C-LIGHT

In-Depth Analysis of the QSFP28 100G ER4 Optical Module

2025-12-18

QSFP28 100G ER4 optical module becomes a critical component for achieving ultra-long-distance 40 km, 100 Gbps high-speed interconnection.

What is QSFP28 100G ER4 1310nm

2025-12-17

100G QSFP28 ER4 is a well-defined technical standard specifying the optical module requirements for achieving a 100 Gbps data rate over SMF with a transmission distance of up to 40 kilometers.

What is 10G COPPER

2025-12-16

10G COPPER is a technology that enables 10Gbps data transmission rates over twisted-pair copper cabling.

What is CWDM in Optical Fiber Communication?

2025-12-15

CWDM stands for Coarse Wavelength Division Multiplexing. It is an optical technology that multiplexes multiple optical signals of different wavelengths onto a single fiber for transmission.

Application of 10G DWDM Tunable Optical Transceiver in 5G Fronthaul

2025-12-12

Tunable technology, which enables a single laser to adapt to different DWDM wavelengths, is transforming the construction and operational models of fronthaul networks worldwide.

Logical Relationship Between AI Development and Data Center Applications and Future Prospects

2025-12-11

The global AI market is projected to reach $4.8 trillion by 2033, making it the most dominant frontier technology.

4 Chaneles Single Fiber CWDM Mux/Demux

2025-12-10

The core innovation of the 4-channel single-fiber bidirectional CWDM multiplexer/demultiplexer lies in its ingenious optical design

XGSPON/GPON COMBO SFP-DD OLT

2025-12-09

XGSPON/GPON COMBO SFP-DD OLT is a highly integrated optical module used in Fiber-to-the-Home (FTTH) access networks.

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