Model: EOP-DWDM-40CH-ODU

Product Type: Dense Wavelength Division Multiplexing Demultiplexer (ODU)

Package Type: 1U Rack Mount

Working Wavelength: 1525-1565nm (ITU-T grid)

Key Features: Low noise, Anti-interference

Application Scenarios: Backbone Network Transmission

Note: Supports EDFA cascading

This is a high-density wavelength division multiplexing device used for optical fiber backbone networks. Its core function is to simultaneously transmit 40 different wavelengths of optical signals over a single fiber, thereby significantly enhancing network capacity.

Product Model: EOP-DWDM-40CH-ODU

Core Functions and Features:

High-Capacity Transmission: Supports 40 independent communication channels, adhering to the ITU-T standard wavelength grid (C-band, 1525-1565nm). The channel spacing is typically 100GHz or 50GHz, making it an ideal choice for building high-speed backbone networks.

Compact Design: Adopts a 1U (approximately 4.45 cm in height) standard rack-mount enclosure, saving valuable space in data centers or equipment rooms, and facilitating installation and maintenance.

High-Performance Specifications:

Low Noise: Ensures minimal loss and distortion of optical signals during multiplexing and demultiplexing, guaranteeing transmission quality.

Strong Anti-Interference: Effectively isolates crosstalk between different channels, ensuring the independence and stability of data in each channel.

Key Application Support:

Backbone Network Transmission: Specifically designed for metropolitan area networks, provincial, or national core network trunks to carry massive data traffic.

Supports EDFA Cascading: This is a very important feature. It means the device can seamlessly work with erbium-doped fiber amplifiers to compensate for optical signal attenuation over long-distance transmission, enabling the construction of ultra-long-distance transmission systems spanning hundreds or even thousands of kilometers.

In summary, the EOP-DWDM-40CH-ODU is a professional, compact, and high-performance optical demultiplexer (ODU) for wavelength division multiplexing. It is a critical foundational component in modern high-capacity, long-distance optical fiber backbone transmission networks.