Agasanduku ka fiber nap ni agasanduku gato gakoreshwa mu gufata no gucunga impera z'insinga za fiber optique mu gihe cyo kuzihuza cyangwa kuzisana. Ni cyo izina risobanura - agasanduku ka fiber nap gatuma imigozi ya fiber ihora isukuye, itekanye kandi hafi y'intoki, hirindwa ivumbi cyangwa kwangirika. Udusanduku twinshi twa fiber nap dufite umupfundikizo n'aho gutondeka insinga, bityo akazi kaba keza kandi kihuse. Andi masanduku afite ibifuniko bisobanutse neza cyangwa ifuro ry'ifuro kugira ngo yongere uburinzi. Abahanga mu bya fibre bacukura utwo dusanduku muri laboratwari, mu bigo by'itumanaho cyangwa ahantu hakorerwa imirimo. Agasanduku gakwiye gashobora kugabanya gutinda guhenda no gutwara amafaranga menshi mu gukumira amakosa no kwangirika. Mu nyandiko zizakurikiraho, menya uburyo bwo guhitamo agasanduku ka fiber nap gakwiye kandi ukagakoreshe mu kunoza imicungire y'insinga no gukora akazi.

Agasanduku k'ibikoresho byo kwinjira mu miyoboro ya fiber optique (FAT Box) gakora nk'ihuriro ry'ingenzi mu miyoboro ya fiber optique, aho insinga za fiber zihurira kugira ngo zihuzwe n'amazu cyangwa ibigo by'ubucuruzi. FAT zifasha amakipe y'imiyoboro gushyiraho, kugerageza no gusana imiyoboro ya fiber ahantu hamwe. Zirinda impera za fiber ikirere n'umukungugu, ibyo bigatuma imiyoboro ya internet ihora ihamye kandi ikomeye. FAT nyinshi ziba hanze, akenshi ku nkingi cyangwa mu nkuta nto. Hari ibice bimwe na bimwe bishyigikira imiyoboro ya fiber 24 cyangwa 48, bigatuma ikoreshwa mu mirimo mito n'ikomeye. Iyo abantu bifuza uburyo bwo kwinjira bwizewe kandi bwihuta, FAT ziratanga. Hanyuma, menya uburyo FAT zikora mu by'ukuri, n'impamvu ari ingenzi mu miyoboro ya none.

SFP isobanura Small Form-factor Pluggable kandi ikora nk'urubuga rwa modules za network, zishyigikira fibre na copper. RJ45 copper SFP ni ubwoko bwa SFP, ariko ikoresha insinga zisanzwe za Ethernet, bityo ituma fibre ibasha kuvugana n'imiyoboro y'umuringa. OLT SFP ni Optical Line Terminal SFP, iboneka cyane cyane mu miyoboro ya fibre ijya mu rugo cyangwa mu bucuruzi, akenshi mu itumanaho. Yohereza amakuru ava mu biro bikuru kugeza ku bakoresha benshi bari kure. Buri bwoko bugira uruhare rwabwo mu gufasha imiyoboro gukora neza, ariko buri imwe ikora akazi gatandukanye. Iya nyuma izagaragaza igihe cyo kuyikoresha.

Ip68 amazi amanota yemerera igikoresho kwinjizwa mu mazi kugeza kuri metero 1.5 mu burebure mu gihe cy'iminota 30 nta kwangirika. Telefoni nyinshi, saa za elegitoroniki, na ecouteur zikoresha aya manota muri iyi minsi, bivuze ko ari byiza kuzikoresha mu mvura cyangwa mu bwogero. Aya manota ari mu manini aboneka ku isi y'ibikoresho, atanga icyizere ku bakunda ingendo zo hanze n'abarwanyi b'imyitozo. Birinda umukungugu no kubura, bityo igikoresho cyawe kigakomeza kuba cyiza kuruta uko gishya igihe kirekire. Abatembera mu misozi, aboga n'abakunda inkombe bose basezeranya IP68 ko ibaha ubushobozi bwo gukomeza ikoranabuhanga ryabo hafi - nta mpungenge. Reba icyo aya manota asobanura n'igihe ari cyo cy'ingenzi kuri wowe.

MDU muri FTTH isobanura Multi-Dwelling Unit nka apartment complex mu miyoboro ya fibre-to-the-home. Muri bene ibyo bihe, imigozi ya fibre iva aho yinjira ikagera kuri buri nzu, igaha buri muturage uburenganzira bwo guhuza vuba kandi mu buryo buhoraho. Iyi niyo miterere ikoreshwa n'amazu menshi yo mu mijyi n'inzu, aho abaturage baba begeranye. Imiterere ya MDU igabanya amafaranga kandi igakomeza ubwiza bw'inyubako binyuze mu guhuza ibice by'inzira ya fibre. Abatanga serivisi bakunze guhitamo FTTH kuri MDU kugira ngo bahe abapangayi bose uburenganzira bungana bwo kugera ku murongo wa internet wo hejuru. Mu bikurikira, turasuzuma byimbitse uburyo imiterere ya MDU ikora, ibice biri muri izi sisitemu, n'akamaro kayo ku bakoresha n'abakoresha imiyoboro.

Seriveri ya DHCP ishyira aderesi za IP n'izindi parametre zo gushyiraho umuyoboro ku bikoresho biri kuri interineti kugira ngo bibashe kuvugana n'izindi netiweki za IP. Izigama umwanya w'umukoresha kuko ishyiraho izi genamiterere mu buryo bwikora, bityo abantu ntibagomba gushyiraho buri gikoresho mu buryo bw'intoki. Seriveri ya DHCP ikora neza mu ngo, mu mashuri no mu biro binini kuko yoroshya ibintu kandi ikagabanya amakosa. Iyo telefoni cyangwa mudasobwa nshya yinjiye kuri interineti, seriveri ya DHCP ihitamo aderesi ya IP yayo igakwirakwiza andi makuru nka gateway na DNS. Routers nyinshi zifite DHCP, bituma gushyiraho interineti byihuta. Mu gice gikurikira, menya uburyo DHCP ikora n'akamaro kayo.

Ibintu bigize agasanduku gahagarika fibre akenshi biba ari pulasitiki cyangwa icyuma, buri kimwe cyatoranijwe kugira ngo gikomere kandi kirindwe mu nsinga. Udusanduku twa pulasitiki akenshi dukoresha polycarbonate cyangwa ABS, birwanya impanuka kandi bihendutse. Udusanduku tw'ibyuma, nk'utwubatswe mu cyuma cyangwa aluminiyumu, dutanga uburinzi bwiza kandi bugakomeza igihe kirekire iyo dushyizwe ahantu hagoye. Byose bifasha mu kurinda insinga za fibre umukungugu, amazi n'utuvungukira. Udusanduku tumwe na tumwe ndetse duhuza ibi bikoresho, dukoresheje icyuma gifite igipfundikizo cya pulasitiki, kugira ngo tugere ku gipimo cy'igiciro/imikorere. Guhitamo ibikoresho bikwiye bishingiye ku hantu agasanduku gaherereye, urwego rw'ikoreshwa ryitezwe n'ibisabwa mu kurinda. Igice gikurikira kivuga uburyo buri gikoresho gishobora guhuza n'ibikenewe bitandukanye n'ibyo ugomba gusuzuma mbere yo guhitamo kimwe.

ADSS na OPGW ni ubwoko bubiri busanzwe bw'insinga za fiber optique zikoreshwa mu miyoboro y'amashanyarazi. ADSS, cyangwa All-Dielectric Self-Supporting cable, ikora neza cyane mu mpamvu zidakoresha amashanyarazi. OPGW, cyangwa Optical Ground Wire, ihuza fiber optique n'insinga yo hasi, itanga uburyo bwo kohereza amakuru no kurinda imirabyo. Insinga zombi zifasha ibigo bitanga serivisi kuvugana vuba no kubungabunga umutekano. ADSS ihagarara ku minara idafite icyuma, bityo ikaba nziza cyane mu turere dufite amashanyarazi menshi. OPGW igenda hejuru y'inkuta kandi ikagira icyuma gikingira. Guhitamo hagati ya ADSS na OPGW akenshi ni ikibazo cy'imiterere y'inkuta, ibisabwa mu mutekano, n'umwanya uhari. Ingingo ikurikira igaragaza ibyiza n'ibibi bya buri bwoko.