optical fiber cable for communication

Zer da airez egindako mikro kablea

Aurrekariak Enbor linea edo metropoli-sarea den, lurpeko hodi-zulo baliabideak oso estuak dira. Kable arruntekin alderatuta, airez harrotutako mikro-kableen erabilerak ia aurreztu dezake 50% hodi-zuloetako baliabideak. Aire bidezko mikro-kable sistemaren egitura tipikoa hodi-mikro-hodi-mikro-kable ama da. Tutu ama hormigoizko hodi-zuloan jar daiteke, eta bideratze-eraikuntza berria ere egin daiteke. Dagoeneko ezarrita dagoen HDPE edo PVCzko hodi nagusietan, edo aldez aurretik jarri guraso-hodiak eta mikro-hodiak eraiki berri den kable optikoaren ibilbidean, hoditik putz daiteke edo putz egin daiteke...

Maiatza 25, 2023 post comment

Zer da barruko kable optikoa

Zer da barruko kable optikoa Barruko kable optikoak eraikinetan jarritako kable optikoak dira eta batez ere komunikazio ekipoetarako erabiltzen dira, ordenagailuak, etengailuak eta azken erabiltzaileen gailuak eraikinetan informazioa transmititzeko. Zer da barruko kable optikoa Sarrera Barneko kable optikoak kable optikoen erabilera-ingurunearen arabera sailkatzen dira, kanpoko kable optikoen aldean.Barruko kable optikoa zuntz optikoz osatutako kablea da (transmisio optikoa eramailea) prozesu jakin baten bidez. Batez ere zuntz optikoz osatuta dago (beirazko harizpi ilea bezain mehea), plastikozko babes-mahuka eta plastikozko kanpoko azala. Ez dago urrea bezalako metalik, zilarra,...

Martxoa 27, 2022 post comment

Zer da Kanpoko Zuzeneko Lurperatutako Zuntz Optikoko Kablea

Zer da Kanpoko zuzeneko lurperatutako zuntz optikoko kablearen definizioa. Zuzeneko lurperatutako zuntz optikoko kablea komunikazio-kable optikoa jartzeko metodoa da. Kable optiko mota honek altzairuzko zinta edo altzairuzko alanbre armadura du kanpoaldean, eta zuzenean lurperatuta dago. Kanpoko kalte mekanikoei aurre egiteko eta lurzoruaren korrosioa prebenitzeko errendimendua eskatzen du. Zuzeneko lurperatutako zuntz optikoko kablea GYTA53 Egitura Normalean, jaka-egitura bi geruza edo gehiago daude kablearen nukleoa babesteko. Zentroak metalezko edo metalezkoak ez diren errefortzu-kideak erabiltzen ditu, horien artean metalezkoak ez diren errefortzu-kideak egokiak dira meatze eremu astunetarako....

Martxoa 26, 2022 post comment

What is fiber optic cable

What is fiber optic cable fiber optic cable Definition of fiber optic cable Optical fiber cable is manufactured to meet optical, errendimendu mekanikoko edo ingurumeneko zehaztapenak, Transmisio-euskarri gisa estalki batean jarritako zuntz optiko bat edo gehiago erabiltzen dituen komunikazioa da eta bakarka edo taldeka kableen multzoan erabil daiteke.. Kable optikoak zuntz optikoz osatuta daude batez ere (beirazko harizpiak ilea bezain meheak), plastikozko babes-mahukak eta plastikozko kanpoko azalak. Ez dago urrea bezalako metalik, zilarra, kobrea eta aluminioa kable optikoetan, eta, oro har, ez dute birziklatze-baliorik. Kable optikoa da...

Martxoa 25, 2022 post comment

What is FTTH drop cable

What is FTTH drop cable What is FTTH drop cable The sheathed FTTH drop optical cable is mostly single-core or double-core structure, and can also be made into a four-core structure. The cross section is in a figure-8 shape. The reinforcement is located in the center of the two circles. Metal or non-metallic structure can be used. . The optical fiber in the leather cable adopts G.657 small bending radius optical fiber, which can be laid with a bending radius of 20mm. Introduction of FTTH drop cable FTTH drop cable is commonly known as indoor hanging wiring cable. Under the...

Martxoa 24, 2022 post comment

How do submarine cables work?

How do submarine cables work? underwater submarine optical fiber cable Submarine optical cables are actually optical fibers, which use the propagation characteristics of light in optical fibers to transmit data. However, the submarine optical cable is not a simple optical fiber, it is actually a complex transmission system. The submarine optical cable system consists of two parts: underwater equipment and shore equipment. Underwater equipment It mainly includes optical cable, optical amplifier/repeater and underwater branch unit. What is the repeater used for? As we all know, despite the high speed and sufficient bandwidth of optical fiber, the signal transmission distance is...

Martxoa 23, 2022 post comment

Introduce in detail what is a submarine cable

Introduce in detail what is a submarine cable Background The Internet has become an indispensable part of our lives, and the submarine cable is the "central nerve" of the Internet. It carries more than 90% of the world's international voice and data transmission. Without it, the Internet is just a local area network. Gaur egun, there are more than 400 submarine optical cables in the world, with a total length of about 1.2 million kilometers, which is three times the distance from the earth to the moon. Only 5% of the international data transmission on the Internet relies on land...

Martxoa 22, 2022 post comment

Introduce in detail what is ADSS fiber optic cable

Introduce in detail what is ADSS fiber optic cable ADSS cable introduction ADSS cable introduction ADSS optical cable, All-dielectric Self-supporting Optical Cable (also known as all-dielectric self-supporting optical cable). An all-dielectric (metal-free) optical cable is independently hung on the inside of the power conductor along the transmission line frame (the position of the suspension is mainly determined by factors such as the electric field strength at the suspension place, ground distance, construction and maintenance convenience conditions, etc. Hanging below the power wire) to form an optical fiber communication network on the transmission line, this optical cable is called ADSS....

Martxoa 21, 2022 post comment

Introduction to the basic knowledge of OPGW fiber optic cable

Introduction to the basic knowledge of OPGW fiber optic cable OPGW Cable Background introduction Optical fiber composite overhead ground wire (OPGW) is to put the optical fiber unit into the overhead ground wire, and organically combine the optical cable and the ground wire. On the premise of ensuring the original electrical and mechanical properties of the overhead ground wire, audio, Transmission of video, data and other information.Compared with other types of optical cables, it has high reliability; it is suitable for erection on power lines of various voltage levels, and the construction and installation are simple; it can withstand large...

Martxoa 18, 2022 post comment