Yadda ake zaɓar nau'in layin jinkiri na gani ODL

Yadda za a zabi nau'inlayin jinkiri na ganiODL

Layin Jinkirin gani (ODL) na'urori ne masu aiki waɗanda ke ba da damar siginar gani don shigar da su daga ƙarshen fiber, ana watsa su ta wani ɗan lokaci na sarari kyauta, sannan ana tattara su a ƙarshen fiber don fitarwa, yana haifar da jinkirin lokaci. Ana iya amfani da su a cikin hanyoyin sadarwar sadarwa masu sauri kamar ramuwa na PMD, na'urori masu auna firikwensin interferometric, sadarwa mai daidaituwa, masu nazarin bakan, da tsarin OCT.

Zaɓin da ya dacelayin jinkirta fiber opticyana buƙatar la'akari da abubuwa masu yawa, gami da lokacin jinkiri, bandwidth, asara, yanayin muhalli, da takamaiman buƙatun yanayin yanayin aikace-aikacen. Anan akwai wasu mahimman matakai da la'akari don taimaka muku zaɓi wanda ya dacelayin jinkirta fiber:
1. Lokacin jinkiri: Ƙayyade lokacin jinkirin da ake buƙata dangane da takamaiman yanayin aikace-aikacen.
2. Bandwidth Range: Daban-daban aikace-aikace na iya samun daban-daban bandwidth bukatun. Misali, tsarin sadarwa yawanci yana buƙatar faɗuwar bandwidth, yayin da wasu tsarin radar na iya buƙatar sigina kawai a cikin kewayon mitar. Bugu da ƙari, wajibi ne a yi la'akari da nau'o'in bandwidth daban-daban na fiber-mode fiber da multi-mode fiber iri. Fiber yanayin guda ɗaya ya dace da aikace-aikacen nesa da babban bandwidth, yayin da fiber multimode ya dace da aikace-aikacen ɗan gajeren nesa.
3 Abubuwan buƙatun asarar: Ƙayyade matsakaicin asarar da aka halatta bisa ga buƙatun aikace-aikacen. A cikin aikace-aikacen aikace-aikacen, za a zaɓi ƙananan fibers na gani na hasara da masu haɗin kai masu inganci don rage rage siginar sigina.
4 Yanayi na mahalli: Wasu aikace-aikace na iya buƙatar aiki a matsanancin yanayin zafi, don haka zaɓi filayen gani waɗanda zasu iya aiki akai-akai tsakanin kewayon zafin jiki da aka ƙayyade. Bugu da ƙari, a wasu wurare, filaye na gani suna buƙatar samun wani ƙarfin injin don hana lalacewa.
5. Kasafin Kudi: Zaɓi layukan jinkiri na gani masu inganci dangane da kasafin kuɗi. Babban aikin jinkirin fiber na iya zama tsada, amma suna da mahimmanci a wasu aikace-aikace masu mahimmanci.
6 Takamaiman yanayin aikace-aikacen: Fahimtar takamaiman buƙatun takamaiman yanayin aikace-aikacen, kamar ko ana buƙatar jinkirin daidaitacce, ko wasu ayyuka (kamar amplifiers, masu tacewa, da sauransu) suna buƙatar haɗawa. A takaice, yadda ya kamata zaɓar layin jinkirin fiber optic da ya dace yana buƙatar cikakken la'akari da abubuwa da yawa. Muna fatan matakan da abubuwan da ke sama za su iya taimaka muku zaɓar layin jinkirin gani da ya dace ODL.