1 10/100TX + 2 100FX |IFiber Media Converter JHA-F21
Intshayelelo
I-JHA-F21 yochungechunge lwe-fiber media converter ihambelana nemigangatho ye-IEEE802.3, Yenzelwe ukuguqula uphawu lwedatha phakathi kwe-100Base-FX kunye ne-10 / 100Base-TX ngokukhawuleza i-Ethernet.
Isiguquli semidiya siqhagamshelwe phakathi kwentambo yefayibha kunye nentambo ejijekileyo, yandisa inethiwekhi yakho ye-Ethernet ngaphaya komda weemitha ezili-100 obekwe ngentambo yobhedu.
Le modeli yokuguqula ingasetyenziswa njengemodyuli yesilayidi kwi-14-slot 19″ Rack-Mount Chassis.
Uguqulo lubonakala elubala kuzo zonke iiprothokholi, lunokusetyenziswa kuzo zonke iindawo njengeFayibha ukuya eKhaya, iFayibha kwiShishini okanye iFayibha ukuya kwiCurb.
Iimbonakalo
* Ukuthotyelwa kwe-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX imigangatho.
* Ixhasa iTCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Ulawulo lokuhamba: I-duplex epheleleyo usebenzisa i-IEEE 802.3X, i-standard half-duplex ithatha i-Backpressure.
* Amazibuko ombane axhasa umsebenzi wokuthetha-thethana ngokuzenzekelayo, ulungelelanisa ngokuzenzekelayo ukuhanjiswa kunye namazinga okudluliselwa.
* Iizibuko zixhasa i-Auto-MDI / MDIX auto-flip.
* Inkxaso yokugcina kunye nemodi yangaphambili.
* Ixhasa i-10M, i-100M imowudi okanye imo eguqukayo.
* Nika izikhombisi zesimo, ukunikezelwa kwamandla angaphandle (imveliso ye-5V ~ 50Hz 1A).
* Uyilo lwekhadi, ukuququzelela ukugcinwa kunye nezixhobo zokuhlola kwixesha elizayo.
* Uyilo lonikezelo lwamandla emodyuli, ibhodi yokusebenza enoyilo lonikezelo lwamandla olwahlukileyo, kulula ukuyigcina.
* Izisombululo ze-IC ezizodwa, ubushushu be-chip buphantsi, ukulahla inkqubo yokupholisa kunye, ukulawula ukuhamba kunye nokunciphisa izaqhwithi zokusasaza.
* Imodyuli ephezulu edibeneyo ye-photovoltaic inika iipropati ezintle ze-optical kunye neepropati zombane ukuqinisekisa ukuhanjiswa okuthembekileyo, ubomi obude.
* Uhluzo lokusasaza lweNdlela yokuSebenza, idilesi yokufunda ngokuzenzekelayo kunye nohlaziyo oluzenzekelayo kunye nokugcina kunye nokuya phambili.
* Ixhasa ukuya kuthi ga kwi-1916 byte yokuhanjiswa kwepakethi yedatha ende.
* Ikhonkco elilahlekileyo lokubonelela nge-diagnostic ekude, i-interface yombane kunye ne-optical port link connection diagnostics, ukuhanjiswa kwedatha eguquguqukayo, i-duplex epheleleyo / i-half duplex, ukukhanya kwesantya, ukufakwa lula kunye nokugcinwa kamva.
* Ukusetyenziswa kwamandla aphantsi kakhulu ngaphantsi kwe-2.5W (Igalelo: AC140 ~ 260V), ukushisa okuphantsi, ukusebenza okuzinzile ixesha elide.
Iinkcukacha
Umgaqo-nkqubo Umgangatho | IEEE802.3, IEEE802.3u, IEEE802.3x Ulawulo lokuqukuqela, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Umthi Oqhawukayo |
Ubude bamaza | 850nm/1310nm/1550nm |
Umgama woThutho | Ikati5 100m I-Multimode, enye / i-Dual-fiber 2Km Imowudi enye, ifayibha enye 20/40/60/80/100Km Imowudi enye, i-Dual-fiber 20/40/60/80/100/120Km |
Ethernet Port | 10/100M RJ45 Amazibuko, uQhagamshelwano STP / UTP Cat5/Cat5e Cooper Cable |
IfayibhaIzibuko | I-Multimode, i-Dual-fiber SC/ST/FC (I-Diameter 50/125, 62.5 / 125μm) Imo eNye, iFayibha enye, SC/ST/FC (Ububanzi 9/125μm) Imo eNye, i-Dual-fiber SC/FC (i-diameter 9/125μm) |
Tshintshiselana ngophawu | Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi I-MAC Yongeza: 1 K I-Cache: 1 Mbit Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us I-BER: <1/1000000000 |
I-LEDIsalathisi | PWR( Ubonelelo lwaMandla) LINK/UMTHETHO(Unxibelelwano lwe-Ethernet port / isenzo) FX ( Umqondiso obonakalayo) |
Ukunikezwa Amandla | Igalelo laMandla: DC5V1A Umthwalo opheleleyo: <2.5 W |
Ukusebenza Okusingqongileyo | Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -40 ~ 70℃ Ukufuma kokuGcina: 5% ukuya kwi-90% engacondensing |
Dukunyuswa | 93*70*25mm ( L * W * H ) |
Isiqinisekiso | CE, FCC, RoHS |
Iwaranti | Iminyaka emi-3 |
Ubungakanani
Ulwazi lweodolo
Umzekelo No. | Inkcazo yeeMpahla |
JHA-F21 | I-2 100Base-FX kunye ne-1 10/100Base-T (X) i-RJ45 Port, i-Multi-mode, i-Dual Fiber, i-2Km, i-SC Connector |
JHA-F21-20 | I-2 100Base-FX kunye ne-1 10/100Base-T (X) i-RJ45 Port, imowudi enye, iFayibha emibini, i-20Km ekhethwayo, i-SC Connector |
JHA-F21W-20 | I-2 100Base-FX kunye ne-1 10/100Base-T (X) i-RJ45 Port, imowudi enye, ifayibha enye, i-20Km ngokuzithandela, i-SC Connector |
Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-2Km / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela. |