- Ka Admin / 26 Jun 23 /0Maikutlo
Mekhoa ea indasteri ea PON
Marang-rang a PON a na le likarolo tse tharo: OLT (hangata e behoa ka kamoreng ea k'homphieutha), ODN, le ONU (hangata e behoa lapeng la mosebedisi kapa phasejeng e haufi le mosebedisi). Har'a tsona, karolo ea mela le lisebelisoa ho tloha OLT ho ea ONU ha li na letho, ka hona e bitsoa Passive ...Bala haholoanyane
- Ka Admin / 19 Jun 23 /0Maikutlo
FTTR WiFi All Optical
1, Pele re hlahisa FTTR, ha re utloisiseng ka bokhutšoanyane hore na FTTx ke eng. FTTx ke khutsufatso ea "Fiber To The x", e bolelang "fiber ho x", moo x e sa emeng feela sebaka seo fiber e fihlang ho sona, empa hape e kenyelletsa lisebelisoa tsa marang-rang tsa optical tse kentsoeng ...Bala haholoanyane
- Ka Admin / 19 Jun 23 /0Maikutlo
Kenyelletso ea Fiber Optic Transceivers
Fiber optic transceiver ke eng? Li-transceivers tsa fiber optic ke li-unit tsa phetoho ea mecha ea phatlalatso ea Ethernet tse fapanyetsanang matshwao a motlakase a marang-rang a marang-rang a bolelele bo bolelele, a tsejoang hape e le li-converter tsa fiber libakeng tse ngata. Sehlahisoa ke gen...Bala haholoanyane
- Ka Admin / 12 Jun 23 /0Maikutlo
POE Matla holim'a ts'ireletso ea Ethernet
Tsoelo-pele ea theknoloji ea Power over Ethernet (POE) e matla haholo. Tsoelo-pele ea theknoloji ena e ka nolofatsa ho kenngoa le ho tsamaisoa ha lisebelisoa tsa motlakase, kahoo ho felisa tlhokahalo ea melapo ea phetisetso e ikemetseng. Matsatsing ana, theknoloji ea phepelo ea motlakase ...Bala haholoanyane - Ka Admin / 12 Jun 23 /0Maikutlo
Selelekela ho IEEE802.3 Sebopeho sa Frame
Ho sa tsotellehe hore na ke mokhoa ofe o sebelisoang ho finyella puisano ea boema-kepe ba marang-rang, e ke ke ea arohanngoa le mekhoa e tloaelehileng e tloaelehileng. Leha ho le joalo, Ethernet e amehang letotong la lihlahisoa tsa k'hamphani ea rona ea ONU e latela haholo maemo a IEEE 802.3. Ka tlase ke kenyelletso e khuts'oane ea ...Bala haholoanyane
- Ka Admin / 05 Jun 23 /0Maikutlo
Litšobotsi tsa ts'ebeliso ea TVS transient voltage suppression diode principle TVS transistor
TVS - Short for Transient Voltage Suppressor Diode. TV ke sesebelisoa sa tšireletso se fokotsang matla a motlakase ka sebopeho sa diode. Ha lipalo tse peli tsa TVS li ts'oaroa ke ts'oenyeho e matla ea nako e telele, e ka fetola pherekano e phahameng lipakeng tsa lipalo tse peli ...Bala haholoanyane
