- Ka Admin / 16 Oct 20 /0Maikutlo
Phapang pakeng tsa transceiver ea optical, transceiver fiber optical le modem ea optical
Matsatsing ana, mererong ea hona joale ea puisano ea marang-rang, li-transceivers optical, transceivers optical fiber, le modem optical li ka boleloa hore li sebelisoa haholo le ho hlomphuoa haholo ke basebeletsi ba tšireletso. Joale, na ua tseba phapang lipakeng tsa tsena tse tharo tse Hlakileng? Optical modem ke mofuta oa lisebelisoa ...Bala haholoanyane - Ka Admin / 12 Oct 20 /0Maikutlo
Phapano ke efe lipakeng tsa li-transceivers tsa optical tsa single-mode e le 'ngoe le li-transceivers tsa optical tse peli?
Optical faeba transceiver ke Ethernet phetiso mecha ea litaba ho sokoloha yuniti e fapanyetsanang sebaka se sekhuts'oane sothehileng matshwao a motlakase le matshwao a malelele optical. Ho ea ka litlhoko tsa eona, haholo-holo e arotsoe ka li-transceivers tsa optical tse nang le fiber e le 'ngoe le li-transceivers tsa optical tse peli-fiber.E latelang ...Bala haholoanyane - Ka Admin / 29 Sep 20 /0Maikutlo
Ithute ka fiber, fiber ea mofuta o le mong, le fiber ea mefuta e mengata ka motsotso o le mong
Sebopeho sa motheo sa fiber optical Fiber e se nang letho ea fiber ea optical hangata e arotsoe ka likarolo tse tharo: core, cladding le coating. Fiber core le cladding li entsoe ka khalase e nang le li-index tse fapaneng tsa refractive, setsi ke khalase e phahameng ea refractive index (silika ea germanium-doped), e ...Bala haholoanyane - Ka Admin / 23 Sep 20 /0Maikutlo
Kopo le phapang lipakeng tsa EPON le GPON
1.PON Kenyelletso (1) Ke theknoloji efe ea PON PON (passive optical network) (ho kenyeletsoa EPON, GPON) ke theknoloji e kholo ea ts'ebetsong bakeng sa nts'etsopele ea FTTx (fiber ho ea lapeng). E ka boloka lisebelisoa tsa fiber ea mokokotlo le maemo a marang-rang, 'me e ka fana ka bokhoni ba litsela tse peli tse phahameng tsa bandwidth ...Bala haholoanyane - Ka Admin / 19 Sep 20 /0Maikutlo
Kakaretso ea leano la ho reka transceiver fiber optical le mokhoa oa ho lokisa phoso
Tšebeliso ea li-transceivers tsa optical fiber mererong e fokolang ea hona joale e tloaelehile haholo, kahoo re khetha li-transceivers tsa optical fiber joang mererong ea boenjiniere? Ha fiber optic transceiver e hloleha, e ka e boloka joang? 1.Fiber optic transceiver ke eng? Optical fiber transceiver e boetse e bitsoa ph ...Bala haholoanyane - Ka Admin / 15 Sep 20 /0Maikutlo
Sesebelisoa sa PoE se tsamaisoang ke marang-rang ke eng?
Pele re utloisisa li-switches tsa PoE, re tlameha ho utloisisa pele hore na PoE ke eng. PoE ke phepelo ea motlakase ho feta tekhenoloji ea Ethernet. Ke mokhoa oa ho fana ka matla a hole ho lisebelisoa tsa marang-rang tse hokahaneng (tse kang Wireless LAN AP, IP Phone, Bluetooth AP, IP Camera, joalo-joalo) ka thapo e tloaelehileng ea data ea Ethernet, el...Bala haholoanyane
