Module ya SFP ni iki?
SFP ni impfunyapfunyo ya pake ntoya. Nuburyo bworoshye, bushyushye bushobora gukoreshwa muburyo bwiza bwo gutumanaho no gukoresha amakuru. SFP Optical module irashobora gufatwa nkuburyo bwazamuwe bwa moderi ya GBIC Optical. Bitandukanye na GBICs hamwe na fibre ya fibre ya SC, SFPs izana na LC ya interineti (nubwo hariho na modul ya SFP hamwe na SC interfeque) kandi ifite ubunini bwumubiri hafi kimwe cya kabiri gusa cya GBICs, bigatuma SFP ibika umwanya munini. SFP ihuza ikibaho cyibikoresho byurusobe (nkaRouters, abahindura, abahindura itangazamakuru, cyangwa ibikoresho bisa) kumurongo wa optique cyangwa insinga. Mugihe kimwe, SFP nibisanzwe bikoreshwa mubikorwa byinganda bishyigikiwe nabatanga ibikoresho byinshi. Yashizweho kugirango ishyigikire SONET, Gigabit Ethernet, Umuyoboro wa Fibre, nibindi bipimo byitumanaho. Imiterere irerekanwa mumashusho akurikira
Ibipimo ngenderwaho
SFP Optical module ntabwo igengwa na sisitemu yemewe yemewe, ahubwo igengwa namasezerano menshi (MSA) hagati yabanywanyi. SFP yateguwe ukurikije interineti ya GBIC kandi igera ku bucucike buri hejuru ya GBIC (umubare wa Optical module ku ijana kuri santimetero ku nkombe ya kibaho), niyo mpamvu SFP nayo yitwa mini GBIC. Ipaki ntoya ijyanye na Optical module ifite ubunini busa na SFP, ariko igurishwa kububiko bwa pin nka pin aho kwinjizwa mumwanya wikarita.
Nyamara, mubikorwa bifatika, bamwe mubakora ibikoresho byurusobe bakoresha uburyo bwingenzi kugirango bace ubwuzuzanye na "rusange" SFP, ni ukuvuga, ongeraho uburyo bwo kugenzura kubikoresho byuma bikoresho kugirango igikoresho gishobore gusa gukora module yacyo ya Optical gusa.
Ubwoko butandukanye bwa SFPs
Hariho ubwoko bwinshi butandukanye bwohereza no kwakira modul ya SFP igurishwa kumasoko uyumunsi. Ubu buryo butuma abakoresha bahitamo Optical module ikwiye kuri buri murongo utandukanye. Kurugero, muburyo bwimiterere yimiterere, kwanduza birashobora kugabanywa muburyo bumwe cyangwa multimode ishingiye kubwoko butandukanye bwa fibre.
Nkuko bigaragara ku gishushanyo cyavuzwe haruguru, iyi shusho yerekana fibre imwe ya module ya SC
Nkuko bigaragara ku gishushanyo cyavuzwe haruguru, iyi ni module ebyiri ya fibre ya interineti ya LC
Ibigize SFP
Imiterere yimiterere: igizwe ahanini nimwe muri (BOSA kuri fibre imwe; TOSA + ROSA ya fibre ebyiri), ihujwe nubuyobozi bwa PCBA hamwe nigikonoshwa, kandi ifite ibikoresho byo gukurura impeta, indobo, ibice byo gufungura, hamwe nudupapuro twa reberi. Kugirango turusheho gutandukanya imyuka itandukanye hamwe niyakirwa ryumurambararo kuva isura, amabara atandukanye yo gukurura impeta muri rusange yashizweho kugirango atandukanye ibipimo byubwoko bwa module. Kurugero, muri LC imwe ya fibre ya fibre, impeta yubururu ikurura ni 1310nm, impeta yumutuku ni 1490nm, nibindi.
Module ya SFP yakozwe na Shenzhen Haidiwei Optoelectronics Technology Co., Ltd nigicuruzwa cyagurishijwe cyane. Mubyongeyeho, hariho kandi itumanaho rizwi cyane Optical module, plugable Optical module, 1x9 Module optique, dual core core Optical module nibindi bicuruzwa byubwoko butandukanye. Ikaze abantu bose bakeneye gusobanukirwa ibicuruzwa. Shenzhen Haidiwei Optoelectronics Technology Co., Ltd irashobora gutanga itsinda rya tekinike yumwuga kugirango igukorere.