Study of the Optical Properties of 1x16 Splitter Based on Y-Branch and MMI Approaches

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00305295" target="_blank" >RIV/68407700:21230/16:00305295 - isvavai.cz</a>

Výsledek na webu

<a href="https://icton2016.fbk.eu/" target="_blank" >https://icton2016.fbk.eu/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICTON.2016.7550642" target="_blank" >10.1109/ICTON.2016.7550642</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Study of the Optical Properties of 1x16 Splitter Based on Y-Branch and MMI Approaches

Popis výsledku v původním jazyce

In this paper we investigate optical properties of 1x16 splitters based on Y-branch and MMI approaches. These splitters were designed, simulated and the obtained results of both approaches were studies and compared with each other. Additionally, we will show that the used standard waveguide core size (usually 6 x 6 mu m(2) to match the diameter of the single mode input/output fibers, i.e. to keep the coupling loses as low as possible) supports not only propagation of the single mode but of the first mode too, leading to an asymmetric splitting ratio ( increasing non-uniformity of the split power over all the output waveguides). Decreasing waveguide core size it is possible to suppress presence of the first mode and this way to reduce non-uniformity.

Název v anglickém jazyce

Study of the Optical Properties of 1x16 Splitter Based on Y-Branch and MMI Approaches

Popis výsledku anglicky

In this paper we investigate optical properties of 1x16 splitters based on Y-branch and MMI approaches. These splitters were designed, simulated and the obtained results of both approaches were studies and compared with each other. Additionally, we will show that the used standard waveguide core size (usually 6 x 6 mu m(2) to match the diameter of the single mode input/output fibers, i.e. to keep the coupling loses as low as possible) supports not only propagation of the single mode but of the first mode too, leading to an asymmetric splitting ratio ( increasing non-uniformity of the split power over all the output waveguides). Decreasing waveguide core size it is possible to suppress presence of the first mode and this way to reduce non-uniformity.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

18TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON)

ISBN

978-1-5090-1467-5

ISSN

2162-7339

e-ISSN

—

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

IEEE

Místo vydání

New York

Místo konání akce

Trento

Datum konání akce

10. 7. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000389537400387