A chogawaniza cha CHIKWANGWANI chamawonedwendi chipangizo chowunikira chomwe chimagawa chizindikiro chimodzi chowunikira m'magawo angapo, zomwe zimathandiza kuti ma signal agawidwe bwino. Zipangizozi, kuphatikizapochogawa cha plc fiber optic, imagwira ntchito yofunika kwambiri pakukonza bandwidth mwa kugawa zizindikiro m'makonzedwe monga 1 × 2, 1 × 4, kapena 1 × 8. Ntchito imeneyi imathandiza ogwiritsa ntchito ambiri mkati mwa netiweki imodzi, zomwe zimapangitsa kuti akhale ofunikira kwambiri pa netiweki yapamwamba.
Kufunika kwa ma fiber optic splitters padziko lonse lapansi, makamaka ma fiber optic splittersmultimode fiber optic splitter, ikupitirira kukwera. Malipoti akusonyeza kuti msika wa optical splitter udzakhalaKukula kuchoka pa $1.2 biliyoni mu 2023 kufika pa $2.4 biliyoni pofika 2032, kuwonetsa CAGR ya 8.2%Kukula kumeneku kumayendetsedwa ndiKufunika kwakukulu kwa intaneti yothamanga kwambiri komanso kukulitsa maukonde a 5GChogawaniza cha plc fiber optic, chodziwika bwino chifukwa cha kulondola kwake komanso kudalirika kwake, ndichofunika kwambiri makamaka mu ma network osagwira ntchito (PON) ndi ntchito zina zamakono.
Mfundo Zofunika Kwambiri
- Zigawo za fiber optic, monga FBT ndi PLC, zimagawana zizindikiro m'maukonde. Kudziwa kusiyana kwawo kumakuthandizani kusankha yoyenera.
- Kusankhaphukusi logawaniza lamanjaZingathandize kuti netiweki igwire bwino ntchito. Zosankha monga ulusi wopanda kanthu, block, ndi rack-mounted zimakwaniritsa makonzedwe osiyanasiyana.
- Ma fiber optic splitters amalola kuti input imodzi ilumikizane ndi zotuluka zambiri. Izi zimathandiza kuti ma network akule motchipa popanda kusintha kwakukulu.
Mitundu ya Zigawo za Fiber Optic
Ma splitter a fiber optic amabwera m'mitundu yosiyanasiyana, iliyonse yopangidwa kuti ikwaniritse zofunikira pa netiweki. Kumvetsetsa kusiyana kwawo kumathandiza mainjiniya a netiweki kusankha njira yoyenera yogwiritsira ntchito.
Zigawo za FBT Fiber Optic
Fused Biconic Tapered (FBT)Zigawo zogawanika za fiber optic ndi zina mwa mitundu yoyambirira ya zigawo zogawanika. Zimagwiritsa ntchito njira yosavuta yosakanikirana kuti ziphatikize ndikuchepetsa ulusi wa kuwala, ndikupanga njira yotsika mtengo yogawanitsira zizindikiro. Zigawozi zimagwiritsidwa ntchito kwambiri mumadera osatukuka kwambirichifukwa cha mtengo wake wotsika komanso kapangidwe kake kosavuta.
Ma splitter a FBT ali ndi kusiyana kwakukulu kwa kutayika kwa ma insertion pakati pa ma ports poyerekeza ndi mitundu ina. Ziwerengero zawo za magwiridwe antchito, monga kutayika kobwerera ndi kuwongolera, zimakhala pakati pa50-55 dBKomabe, zimakhala zosavuta kupirira kusinthasintha kwa kutentha, zomwe zingakhudze kudalirika m'mikhalidwe yovuta kwambiri. Ngakhale kuti pali zopinga izi, kuphweka kwawo kumawapangitsa kukhala abwino kwambiri pa maukonde akumidzi komwe ukadaulo wapamwamba sungakhale wofunikira.
| Mtundu wa Splitter | Kufotokozera | Madera Ogawana Msika |
|---|---|---|
| Fused Biconic Tapered (FBT) | Kusavuta komanso kotsika mtengo, kodziwika bwino m'madera akumidzi | Madera osatukuka kwambiri |
Ziboliboli za PLC CHIKWANGWANI CHA MAONEKEDWE
Zogawanika za fiber optic za Planar Lightwave Circuit (PLC) zikuyimira ukadaulo wapamwamba pakugawa zizindikiro. Zogawanikazi zimagwiritsa ntchito ma waveguide ozikidwa pa semiconductor kuti zikwaniritse kugawanika kwa zizindikiro molondola komanso mofanana m'madoko angapo. Kudalirika kwawo ndi magwiridwe antchito awo zimapangitsa kuti zikhale chisankho chabwino kwambiri pa maukonde akumatauni ndi madera otukuka monga North America ndi Europe.
Ma splitter a PLC amagwira ntchito bwino kuposa ma splitter a FBT m'mayeso angapo ofunikira. Amapereka kutayika kofanana kwa ma insertion m'ma port onse, ndipo nthawi zambiri amakhala otsika kuposa a FBT splitter. Kutayika kwawo kobwerera ndi kuwongolera kumayambira pa55-65 dB, kuonetsetsa kuti chizindikiro cha ma signal chikuchepa komanso kudalirika kwambiri. Kuphatikiza apo, ma PLC splitters amawonetsa kutayika kochepa kodalira polarization (PDL) ndi kutayika kodalira wavelength (WDL), zomwe zimapangitsa kuti zikhale zoyenera ma network othamanga kwambiri komanso ntchito zovuta.
| Chizindikiro | Zigawo za FBT | Zigawo za PLC |
|---|---|---|
| Kutayika kwa Kuyika | Kusiyana kwakukulu pakati pa madoko | Kutayika kofanana m'madoko onse |
| Kutayika Kobwerera | 50-55 dB | 55-60 dB |
| Malangizo | 50-55 dB | 55-65 dB |
| Kudalira Kutalika kwa Mafunde | Pakati mpaka pamwamba | Zotsika kwambiri |
| PDL (Kutayika Kodalira Polarization) | Zapamwamba (0.2-0.3 dB) | Chotsika (0.1-0.2 dB) |
| Kuzindikira kutentha | Zovuta kwambiri | Zosakhudza kwambiri |
Zigawo za CHIKWANGWANI CHA MAONEKEDWE NDI KUPAKIRA
Ma splitter a fiber optic amapezeka m'njira zosiyanasiyana zopakira kuti zigwirizane ndi malo osiyanasiyana oyika. Mitundu yodziwika bwino yopakira ndi ma splitter opanda ulusi, ma block splitter, ndi ma rack-mounted splitters. Mtundu uliwonse wa phukusi umapereka zabwino zapadera kutengera momwe ntchitoyo ikuyendera.
Zogaŵira ulusi wopanda kanthu ndi zazing'ono komanso zopepuka, zomwe zimapangitsa kuti zikhale zoyenera kuyikidwa pamalo ochepa. Zogaŵira ulusi wa block zimapereka chitetezo chabwino ku zigawo za kuwala, kuonetsetsa kuti zimakhala zolimba m'malo ovuta. Zogaŵira ulusi womangiriridwa pa raki zimapangidwa kuti zikhale ndi ma netiweki akuluakulu, zomwe zimapangitsa kuti zikhale zosavuta kuphatikiza m'malo osungira deta ndi machitidwe amakampani.
Kusankha phukusi loyenera kumadalira zinthu monga kukula kwa netiweki, momwe zinthu zilili, ndi zofunikira pakuyika. Mwachitsanzo, ma splitter opanda ulusi nthawi zambiri amagwiritsidwa ntchito mu machitidwe a FTTH, pomwe ma splitter okhala ndi rack-mounted ndi omwe amakondedwa m'malo osungira deta chifukwa cha kukula kwawo komanso kusavutikira kuyang'anira.
Makhalidwe ndi Ubwino wa Zigawo za Fiber Optic
Zinthu Zofunika Kwambiri za FBT Fiber Optic Splitters
Ma splitter a FBT fiber optic amadziwika chifukwa cha kuphweka kwawo komanso kugwiritsa ntchito bwino ndalama. Ma splitter awa amagwiritsa ntchito njira yolumikizirana kuti achepetse ulusi wa optical, zomwe zimathandiza kuti zizindikiro zigawikane m'njira zosiyanasiyana. Kapangidwe kawo kamathandizira ma wavelength osiyanasiyana, zomwe zimapangitsa kuti azigwiritsidwa ntchito mosiyanasiyana. Mayeso aposachedwa akuwonetsa kulimba kwawo pansi pa mikhalidwe inayake. Mwachitsanzo:
| Chinthu # | Kuphimba kwamitundu | Malo Owonongera |
|---|---|---|
| FBT-50NIR | 600 – 1700 nm | 6 J/cm² pa 1064 nm, 10 ns, 10 Hz, Ø0.515 mm |
| FBT-50MIR | 1.0 – 6.0 µm | CW: 100 W/cm² pa 2.1 µm, Ø0.027 mm; Pulsed: 0.5 J/cm² pa 2.1 µm, 30 ns, 167 Hz |
| FBT-BSF-B | 650 – 1050 nm | 7.5 J/cm² pa 810 nm, 10 ns, 10 Hz, Ø0.133 mm |
| FBT-BSF-C | 1050 – 1700 nm | 7.5 J/cm² pa 1542 nm, 10 ns, 10 Hz, Ø0.189 mm |
Zinthu zimenezi zimapangitsa kuti ma FBT splitter akhale oyenera ma network m'malo osafunikira kwambiri, komwe kuli kotsika mtengo komanso magwiridwe antchito ofunikira.
Zinthu Zofunika Kwambiri za PLC Fiber Optic Splitters
Zigawo za PLC fiber opticamapereka magwiridwe antchito apamwamba komanso kudalirika. Ma waveguides awo ozikidwa pa semiconductor amatsimikizira kufalikira kwa chizindikiro chofanana, ngakhale pa magawidwe apamwamba. Ukadaulo uwu umachepetsa kutayika kwa ma insertion ndi kutayika kodalira polarization, zomwe zimapangitsa kuti ikhale yoyenera ma network amakono. Mosiyana ndi njira zachikhalidwe, ma PLC splitter amakhala ndi kufanana kwakukulu pakugawa mphamvu, komwe ndikofunikira kwambiri pamapulogalamu monga 5G deployments. Kutha kwawo kugawa ma signaling popanda kutsika kwa khalidwe kumatsimikizira kutumiza deta kosasunthika.
Kuphatikiza apo, kuphatikiza kwa AI ndi kuphunzira kwa makina mu kapangidwe ka PLC splitter kumawonjezera magwiridwe antchito awo. Zatsopanozi zimathandiza kuyang'anira magwiridwe antchito nthawi yeniyeni komanso kukonza zinthu zomwe zanenedweratu, kuchepetsa nthawi yogwira ntchito komanso ndalama zogwirira ntchito. Opereka chithandizo amapindula ndi izi, chifukwa zimathandizira magwiridwe antchito a netiweki komanso kudalirika.
Ubwino wa Ma Packaging Osiyanasiyana
Ma splitter a fiber optic amabwera m'njira zosiyanasiyana zopakira, iliyonse yokonzedwa kuti igwirizane ndi zosowa zenizeni zoyika. Ma splitter a fiber opanda kanthu ndi ochepa komanso opepuka, zomwe zimapangitsa kuti akhale abwino kwambiri m'malo ocheperako. Ma block splitter amapereka chitetezo chokwanira, kuonetsetsa kuti ndi olimba m'malo ovuta. Koma ma splitter omangika pa rack, amapangidwira ma network akuluakulu, omwe amapereka kuphatikiza kosavuta m'malo osungira deta ndi machitidwe amakampani.
Kusankha ma phukusi kumakhudza kwambiri magwiridwe antchito a netiweki. Mwachitsanzo:
| Mbali | Zothandizira pa Magwiridwe Abwino a Network |
|---|---|
| Makonzedwe a Madoko Olowera/Otulutsa | Imatanthauzira chiwerengero cha zizindikiro zomwe zalandiridwa ndi njira zomwe zapangidwa, kuchepetsa kutayika kwa zizindikiro ndikuwonjezera magwiridwe antchito. |
| Kutayika kwa Kuyika | Ma splitter abwino amachepetsa kutayika kwa ma insertion, zomwe zimapangitsa kuti chizindikiro chifalikire mofanana m'ma port onse. |
| Mitundu Yogawanika (FBT vs. PLC) | Ma splitter a PLC amapereka kufanana bwino komanso kudalirika kwa magawidwe apamwamba, ofunikira kwambiri pa ma network amakono. |
Kusankha phukusi loyenera kumatsimikizira kuti limagwira ntchito bwino, kulimba, komanso kukula kwake, kutengera zomwe netiweki ikufuna.
Kugwiritsa Ntchito Zigawo za Fiber Optic mu Networking
Zigawo za Fiber Optic mu Passive Optical Networks (PON)
Zigawo za fiber optic zimagwira ntchito yofunika kwambiriMu Passive Optical Networks (PON), zomwe zimathandiza kufalitsa ma signal bwino m'malo osiyanasiyana. Ma splitter awa amatsimikizira kugawanika kwa ma signal mofanana komanso kusunga kutayika kochepa kwa ma insertion, zomwe zimapangitsa kuti zikhale zodalirika pakugwiritsa ntchito ma bandwidth apamwamba. Chiŵerengero chawo chachikulu cholekanitsa chimalola single optical line terminal (OLT) kulumikizana ndi ma unit ambiri a optical network (ONUs). Mphamvu imeneyi imathandizira kulumikizana kwa ogwiritsa ntchito ambiri, kukulitsa kusinthasintha ndi kukula kwa ma PON networks.
Nthawi yotumizira: Meyi-01-2025