Optical fibers inzira dzine waya dzinotumira masaini ekuona.
Isu tinotaura kune zvisina kufanira masaini emagetsi mugero seruzha. Ruzha rwuri muhurongwa hwekutaurirana rwakaiswa pamusoro pechiratidzo, uye kunewo ruzha muhurongwa hwekutaurirana kana pasina chiratidzo chekutumira, uye ruzha runogara rwuripo muhurongwa hwekutaurirana. Ruzha runogona kuoneka serudzi rwekupindira muchiteshi, inozivikanwawo sekuwedzera kupindira, nekuti inoiswa pamusoro pechiratidzo. Ruzha runokuvadza kutapurirana, rinogona kukanganisa masaini eanalogi, kuita zvikanganiso mumasaini edhijitari, uye kudzikamisa mwero wekufambiswa kweruzivo.
Zvinoenderana nekupatsanurwa kwezvinyorwa, ruzha runogona kukamurwa kuita mapoka maviri: ruzha rwevanhu uye ruzha rwechisikigo. Ruzha rweAnthropogenic runogadzirwa nezviitiko zvevanhu, senge spark kubva kumagetsi eku drill uye magetsi enguva pfupi.switches, kupenya kubva kumagetsi ekubatidza masisitimu, kukanganiswa kubva mwenje wefluorescent, uye nemwaranzi yemagetsi kubva kune dzimwe nhepfenyuro nemidziyo. Ruzha rwechisikigo rwakasiyana-siyana rwemagetsi emagetsi emwaranzi aripo mune zvakasikwa, semheni (chiedza-ning), ruzha rwemhepo, uye cosmicnoise kubva kuzuva uye gwara renzou (galaxy). Mukuwedzera, kune ruzha rwakakosha zvikuru rwechisikigo, kureva, ruzha rwekupisa. Kupisa kweruzha kunobva mukufamba kwekupisa kwemaerekitironi muzvikamu zvese zvinodzivirira. Semuenzaniso, waya, resistors, uye semiconductor zvishandiso zvese zvinoburitsa ruzha rwekupisa. Naizvozvo, ruzha rwekupisa rwuri kwese kwese uye rwuripo mumidziyo yese yemagetsi, kunze kwekunge mudziyo uri patembiricha ye thermodynamic OK. Muzvikamu zvinopikisa, maerekitironi akasununguka anogara achifamba nekuda kwesimba rawo rekupisa, achibonderana nemamwe zvidimbu mukufamba uye kufamba zvisina tsarukano munzira yepolygonal, ndiko kuti, ichiita seBrownian motion. Mukushaikwa kwemasimba ekunze, avhareji iripo inokonzerwa nekufamba kweBrownian kwemaerekitironi aya yakaenzana ne zero, asi chikamu che AC ikozvino chinogadzirwa. Ichi chikamu che AC chinonzi thermal noise. Iyo frequency renji yeruzha rwekupisa rwakapamhama, inogovaniswa zvakaenzana kubva padhuze ne zero frequency kusvika 102Hz.
Iyi iShenzhen HDV phoeletron Technology Ltd. kukuunza nezve "ruzha muchiteshi", tariro yekukubatsira, Shenzhen HDV phoeletron Technology Ltd. inyanzvi yekugadzira yevagadziri vemidziyo yekutaurirana, zvigadzirwa zvekambani zvinopisa zvekutaurirana ndezvi:ONUseries, transceiver series,OLTdzakatevedzana, asiwo kugadzirwa kwemodule dzakatevedzana, dzakadai se: Communication optical module, optical communication module, network optical module, communication optical module, optical fiber module, Ethernet optical fiber module, nezvimwewo, inogona kupa iyo inoenderana mhando sevhisi yevashandisi vakasiyana. ' zvinodiwa, gamuchira kushanya kwako.
