Mohala oa fiber optictlhahlobo ke ts'ebetso ea bohlokoa ho netefatsa bots'epehi, ts'epahalo le ts'ebetso ea marang-rang a fiber optic. Mona ke tlhaloso e felletseng ea hore na likhoele tsa fiber optic li lekoa joang:
Lintho Tse Hlokahalang
Teko ea lisebelisoa tsa liteko: Hangata sena se kenyelletsa mohloli oa leseli le meter ea matla a mahlo bakeng sa tlhahlobo ea tahlehelo ea ho kenya.
Liphanele tsa patch: E sebelisoa ho hokahanya likhoele tse peli hammoho ntle le ho kopanya.
Lithapo tsa Jumper: Lia hlokahala ho phethela tlhahlobo ea tlhahlobo.
Optical meter: E sebelisoa ho bala lets'oao ka lehlakoreng le leng.
Liaparo tsa mahlo tse sireletsang: Ka ho khetheha li etselitsoe tlhahlobo ea fiber optic ho sireletsa mahlo ho tsoa mats'oao a matla a holimo.
Liteko Mehato
1. Beha Thepa ea Teko
Reka lisebelisoa tsa tlhahlobo tse nang le mohloli o khanyang le meter ea matla a optical.
Netefatsa hore litlhophiso tsa maqhubu a maqhubu a lisebelisoa tsa ho metha ka bobeli li behiloe boleng bo lekanang, ho latela mofuta oa thapo.
Lumella mohloli oa leseli le meter ea matla a optical ho futhumala ka metsotso e ka bang 5.
2. Etsa tlhahlobo ea tahlehelo ea ho kenya
Hokela pheletsong e le 'ngoe ea thapo ea pele ea jumper boema-kepeng ka holim'a mohloli oa leseli le pheletsong e' ngoe ho metara ea optical.
Tobetsa konopo ea "Teko" kapa "Signal" ho romella lets'oao ho tloha mohloling oa leseli ho ea ho optical meter.
Sheba 'malo oa skrineng ka bobeli ho netefatsa hore lia lumellana, tse bontšitsoeng ka li-decibel milliwatts (dBm) le/kapa li-decibel (dB).
Haeba lipalo li sa lumellane, tlosa thapo ea jumper ebe u leka hape.
3. Leka ka Liphanele tsa Patch
Hokela lithapo tsa jumper likoung tsa liphanele tsa patch.
Kenya ntlha e le 'ngoe ea thapo tlas'a teko boema-kepeng ka lehlakoreng le leng la thapo ea jumper e hoketsoeng mohloling oa khanya.
Kenya ntlha e 'ngoe ea thapo tlas'a teko boema-kepeng ka lehlakoreng le leng la thapo ea jumper e hokahantsoeng le mitha ea optical.
4. Romela Letšoao le Hlahlobisisa Liphetho
Lekola likhokahano ho netefatsa hore li hlophisitsoe hantle ka har'a likou tsa patch.
Tobetsa konopo ea "Teko" kapa "Signal" ho etsa tlhahlobo ea tahlehelo ea ho kenya.
'Malo oa metara o lokela ho hlaha kamora metsotsoana e 1-2.
Lekola ho nepahala ha khokahano ea cable ka ho bala liphetho tsa database.
Ka kakaretso, tahlehelo ea dB lipakeng tsa 0.3 le 10 dB e ea amoheleha.
Lintlha Tse Eketsehileng
Bohloeki: Sebelisa tharollo ea fiber optic ho hloekisa boema-kepe bo bong le bo bong ba thapo haeba u sa bone matla a nepahetseng skrineng.
Teko ea Tataiso: Haeba u bona tahlehelo e phahameng ea dB, leka ho phethola thapo tlas'a teko le tlhahlobo ka lehlakoreng le leng ho fumana likhokahano tse fosahetseng.
Maemo a Matla: Lekola dBm ea thapo ho fumana matla a eona, ka 0 ho ea ho -15 dBm e amohelehang bakeng sa matla a cable.
Mekhoa e tsoetseng pele ea liteko
Bakeng sa tlhahlobo e felletseng, litsebi li ka sebelisa lisebelisoa tse kang Optical Time Domain Reflectometer (OTDR), e ka lekanyang tahlehelo, menahano le litšobotsi tse ling ho theosa le bolelele bohle ba thapo ea fiber optic.
Bohlokoa ba Melao-motheo
Hoa hlokahala ho khomarela litekanyetso tsa naha le tsa machaba ho boloka botsitso, tšebelisano 'moho le ts'ebetso litekong tsa fiber optic.
Ka kakaretso,thapo ea fiber optictlhahlobo e kenyeletsa ho theha lisebelisoa tse khethehileng, ho etsa liteko tsa tahlehelo ea ho kenya, ho hlahloba liphetho, le ho netefatsa ho khomarela litekanyetso. Ts'ebetso ena e tiisa ho ts'epahala le ts'ebetso ea marang-rang a fiber optic.