Jurnal Informatika & Teknologi Cerdas (JITC)
Vol 2 No 1 (2026): Jurnal Informatika & Teknologi Cerdas (JITC)

Applications of WDM System in US Patents

Mhnd Farhan (Baghdad University)



Article Info

Publish Date
27 Jun 2026

Abstract

In fiber-optical telecommunications, wavelength division multiplexing (WDM) is a multiplexing and transmission scheme in which distinct wavelengths, each emitted by multiple lasers, carry specific information. WDM filters are used to multiplex these wavelengths. Similarly, at the receiving end, they are demultiplexed or separated using coherent detection with tunable local oscillators or similar filters. This paper explains the most recent applications of the WDM System in US patents. A succinct explanation of the WDM System is also given.

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Journal Info

Abbrev

jitc

Publisher

Subject

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering

Description

Jurnal Informatika & Teknologi Cerdas (JITC) dikelola dan diterbitkan oleh Program Studi Teknik Informatika, Universitas Paramadina. Jurnal ini memuat artikel hasil penelitian di bidang ilmu komputer dan informatika, mencakup topik seperti pengembangan perangkat lunak, aplikasi multimedia, jaringan ...