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Comparison of Anti-Signal Performance and Wireless Performance of Arrayed Waveguide Gratings

Design, simulation, evaluation, and technological

We present the design, simulation, evaluation, and technological verification of various low-index optical demultiplexers based on arrayed waveguide gratings

Compact Silicon-Arrayed Waveguide Gratings with Low

Array waveguide gratings (AWGs) have been widely used in multi-purpose and multi-functional integrated photonic devices for Microwave

A high efficiency slot array antenna with single layered gap waveguide

This paper presents a slot array antenna composed of H-plane horns as radiating slots and a pillbox feeding mechanism in gap waveguide (GW) technology. This new configuration

Crosstalk reduction for Arrayed waveguide gratings on Silicon-on

In this paper, we combine the above-discussed approaches for adjacent crosstalk reduction into one silicon-based AWG.

(PDF) High-performance silicon arrayed-waveguide grating (de

Abstract A high-performance silicon arrayed-waveguide grating (AWG) with 0.4-nm channel spacing for dense wavelength-division multiplexing systems is designed and realized

High-Performance Compact 48-Channel Arrayed Waveguide Grating

Increasing the number of channels typically leads to larger chip sizes, which is contrary to the trend of higher chip integration. Here, we simulate and design a compact 48-channel 100 GHz

Performance limits of astronomical arrayed waveguide gratings on

Arrayed waveguide gratings have been traditionally utilized as passive dense wavelength division multiplexers (DWDMs) in optical telecommunication networks. The use of AWGs as compact

4 Arrayed Waveguide Gratings

4.1 Introduction g and dispersive properties. They image the field in an input waveguide onto an array of output waveguides in such a way that the different wavelength signals present in the input waveguide

Low-crosstalk silicon-photonics arrayed waveguide gratings

In this letter, a novel WDM structure by integrating an AWG and a heat-turning MRR is demonstrated on silicon-on-insulator (SOI) wafer.

Wiley Online Library

Wiley Online Library

Hybrid Graphene–Silicon Arrayed Waveguide Gratings

We compare the performance of silicon-based arrayed waveguide gratings (AWGs) with star couplers of Rowland and Confocal configurations,

Performance analysis of PLC-based 32-channel arrayed waveguide grating

Currently, the use of arrayed waveguide grating (AWG) to interrogate such optical signals is a popular research topic at present. Using the planar lightwave circuit, we designed and fabricated

(PDF) Low-crosstalk silicon-photonics arrayed

A low-crosstalk compact arrayed waveguide grating integrated with a tunable micro-ring resonator is demonstrated on silicon-on-insulator platform,

Design of Nonstandard Waveguide Slot Array Antenna

This paper proposes a novel Mode Matching Based Deep Neural Method (MMbDNM) to optimize the design and performance of waveguide slot

Low-crosstalk silicon-photonics arrayed waveguide

A low-crosstalk compact arrayed waveguide grating integrated with a tunable micro-ring resonator is demonstrated on SOI platform, The side-lobe of

APN-24-100501 1.

Abstract. A high-performance silicon arrayed-waveguide grating (AWG) with 0.4-nm channel spacing for dense wavelength-division multiplexing systems is designed and realized successfully. The device

Large bandwidth array waveguide grating design for FBG interrogation

We have compared several common demodulation methods as shown in Table 1. Table 1. Performance comparison of different demodulation methods. The array waveguide grating (AWG)

Anisotropy-free arrayed waveguide gratings on X-cut

This leads to the first implementation of arrayed waveguide gratings on X-cut thin-film lithium niobate with various configurations and high-performances.

Custom Arrayed Waveguide Gratings with Improved Performance

In this review, an overview of the available methods for improving the bandwidth, spectral resolution, and transmission function shape of AWGs is provided. The working principle as well as

A Review on Arrayed Waveguide Grating Multiplexer/De-multiplexer

Comparison in the performance between the arrayed waveguide gratings and Echelle gratings for WDM system based on silicon-on-insulator platform for different channel spacing and different values

Custom Arrayed Waveguide Gratings with Improved Performance

Arrayed waveguide gratings (AWGs) are key optical components of various new applications in telecommunication, astronomy, medical imaging, and spec-troscopy. It is a very powerful integrated

Custom Arrayed Waveguide Gratings with Improved Performance

There are several examples of custom AWG designs in the literature aiming for improved system performance. In this review, we will provide an overview of the available methods for

Optical performances analysis and structure parameters optimization

The optical performances of AWG are mainly affected by the structure parameters such as the waveguide spacing, the width and length of the taper, and the number of arrayed waveguides.

Design of low-loss and low crosstalk arrayed waveguide grating

This paper presents an optimal design of the waveguide separation and the orientation angle of the slabs for the arrayed waveguide gratings (AWGs) with low crosstalk and low loss.

Design and fabrication of SiN AWGs on an SOI platform

In this study, two SiN-based Arrayed Waveguide Gratings (AWGs) were designed and fabricated: one serving as a wavelength multiplexer (MUX) and the other as a demultiplexer

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