Pakukurukurirana kwemaziso, kuedza simba remaziso inhanho yakakosha mukuvaka nzvimbo ye optical. Chiyero chemagetsi emagetsi chinokanganisa kushanda kwechigadziro chekugamuchira. Simba rakadzika kwazvo remwenje rinoita kuti mudziyo usakwanise kuziva, uye yakawandisa mwenje simba inokuvadza mudziyo wacho. Nokudaro, tinofanira kubhadhara kune kuonekwa kwesimba remaziso.
Kuti tione simba remaziso, tinoda kushandisa mita yemagetsi. Tisati taona simba rekuona kwechishandiso kuti chiedzwe, isu tinofanira kutanga tive nechokwadi chekuti optical magetsi mita yakajairika. Kana iyo yekuratidzira kukosha kweiyo optical simba mita isiriyo, isu tinofanirwa kuigadzirisa uye torega iyo optical simba mita inonongedza kune chaiyo kukosha. Nechikonzero ichi, isu tinodawo mwero wemwenje sosi.
Iyo inotevera mupepeti inosuma matanho ekuenzanisa iyo optical simba mita:
Ngatitangei nekujekesa pfungwa ine musoro. Chinangwa chekupedzisira ndechekuwana chiyero chechiedza chechiedza, taiziva kukosha kwemagetsi emagetsi emagetsi emagetsi, uye tobatanidza chiedza kumagetsi emagetsi emagetsi, gadzirisa kukosha kwekuratidzira kwemagetsi emagetsi, kuitira kuti aenzane chaiyo optical simba kukosha kwatinoziva. Zvakanaka, saka chinangwa ndechekuda mwenje sosi inoziva iyo chaiyo optical simba kukosha.
Isu tinoshandisa yakajairwa mwenje sosi yeHP zvishandiso, tobva tashandisa yakajairwa optical simba mita mukati memudziyo (zvechokwadi, panogona kunge paine vaverengi panguva ino, kana mudziyo wako zvakare usina chokwadi? Kutanga, iwe unofanirwa kujekesa dhigirii inopindirana inomiririra kukosha chaiko inharaunda yepasirese kubvumirana kwevanhu, ichi chiyero, uye ipapo iwe unofunga kuti ndiri kushandisa mudziyo haubvumirwe kuti utore mashoma mudziyo wemwenje sosi kuti uedze, kana wanga uchiwana yakanyanya kunaka mudziyo uri chete munhu anoshandiswa kugadzira zviyero, izvi hazvina zvazvinoreva, ndapota usaboora), Kuti uverenge kukosha kweiyo optical simba inoburitswa neiyo optical port yechigadzirwa, chitubu chechiedza chinoziva chokwadi cheiyo optical simba kukosha inogona kuwanikwa.
Heano maitiro chaiwo ekushanda.
1. Gadzirisa chitubu chechiedza
Mushure mebhoti kune inotevera interface.
Dzvanya bhatani re "1" (sarudza Setting) kuti uise iyo inotevera interface.
Bhatani re "1" mumufananidzo uri pamusoro rinoenderana nechepakati wevelength yechiedza chechiedza, ine sarudzo mbiri: 1310nm uye 1550nm;
"2" bhatani rinoenderana nenguva, mupepeti zvakare haanzwisise zvazvinoreva, inofanira kunge iri frequency yechiedza;
Bhatani re "3" rinoenderana neyuniti, unogona kusarudza dBm kana W;
Bhatani re "4" rinoenderana newavelength, uye kukosha kwewavelength kunogona kuchinjwa nekuisa nhamba, iyo ndiyo yepakati yewavelength inogamuchirwa nemudziyo.
Dzvanya bhatani re "instr" kuti udzokere kuPower Meter interface, inova mufananidzo wekutanga. Dzvanya bhatani re "Source On / off" kuti uvhure mwenje sosi inobuda. Chiedza chinobuda chemudziyo chakabatana nechinzvimbo chekugamuchira kwechigadzirwa, sezvinoratidzwa mumufananidzo uri pasi apa, uye kukosha kwemagetsi emagetsi emagetsi emazuva ano ari-7.799 dBm.
2. Gadzirisa mita yemagetsi optical
Chinja mwenje unobuda kune yedu optical simba mita, sezvakaratidzwa mumufananidzo pazasi.
Tora mita yangu yemagetsi emagetsi semuenzaniso, tanga wasarudza iyo inoenderana wavelength. Sezvo chiedza chiri 1310nm, sarudza 1310 pano, Dzvanya "λ", "UNIT" uye "REF" kuisa maitiro ekugadzirisa panguva imwe chete, uye tinya "UNIT" uye "REF" kugadzirisa amplitude kumusoro nekudzika -7.79dBm. Dzvanya bhatani rekuti / kudzima mukona yepamusoro kuruboshwe yemamita emagetsi kuti ubude mudebugging mode.
Kune izvi chiedza chedu chekugadzirisa mita yemagetsi kunopedzwa.Iri pamusoro apa itsanangudzo yeruzivo ye optical power mita calibration yakapiwa neShenzhen HDV Phoelectron Technology Co., LTD. Ndatenda nekuona, Nezve kambani yedu ine hukama netiweki zvigadzirwa nemidziyo, inovharaONUseries,OLTseries, transceivers,SFPmodules, SFF modules uye zvichingodaro. gamuchirai munhu wese kuti anzwisise, Toonana nguva inotevera
