4CH O Band LAN WDM Mux Module 1x4 Fiber Optic Multiplexer Low Insertion Loss FC UPC 120x80x18mm Box Type

This product is a 4-channel LWDM Mux multiplexer module, employing a 1×4 structure design, with operating wavelengths of 1295.56 nm, 1300.05 nm, 1304.58 nm, and 1309.14 nm.

* testing data include connectors

• 4-Channel LWDM Multiplexing Design
  Supports four wavelength channels: 1295.56 nm, 1300.05 nm, 1304.58 nm, and 1309.14 nm, enabling multiple O-band signal multiplexing transmission.
• Low Insertion Loss Performance
  Measured insertion losses for each channel are 0.59 dB, 0.74 dB, 0.98 dB, and 0.97 dB, respectively, contributing to reduced system link loss.
• Good Isolation and Directivity
  Channel isolation ≥30 dB and directivity ≥50 dB, effectively reducing channel crosstalk and ensuring stable transmission of multi-wavelength signals.
• Stable Optical Performance: Return loss RL ≥ 45 dB, polarization dependent loss PDL ≤ 0.15 dB, maximum optical power carrying capacity 300 mW, suitable for stable and reliable optical communication link applications.
• Engineering Packaging and Connection Configuration: Utilizes a 120×80×18 mm box-type package, equipped with FC/UPC connectors, Corning SMF-28e fiber, 0.9 mm loose tube, 1.0 m fiber length, facilitating equipment integration and field installation.

• O-band LWDM optical communication systems;
• 4-channel optical signal multiplexing transmission systems;
• High-speed optical interconnects for data centers;
• 100G/400G optical module and subsystem integration;
• Metropolitan area networks, access networks, and short-distance optical transmission networks;
• Integration of optical transmission equipment, test platforms, and passive wavelength division multiplexing devices.