2019 UGuqulo oluLungileyo loMgangatho kwi-Ethernet Converter - 8E1-1FE ujongano lokuguqulela JHA-CE8F1 – JHA
2019 UGuqulo oluLungileyo loMgangatho kwi-Ethernet Converter - 8E1-1FE ujongano lokuguqulela JHA-CE8F1 – JHA Iinkcukacha:
Isishwankathelo
Esi siguquli se-interface sisekwe kwi-FPGA, sisebenzisa itekhnoloji ye-reverse direction multiplexing ukudibanisa kwiisekethe ezininzi ze-E1 ukuhambisa idatha ye-Ethernet ye-100BASE-TX. Inokuqonda itshaneli ye-1-8E1 yokuguqula phakathi kojongano olubonakalayo lwe-Ethernet. Esi sixhobo sinokuthumela indawo yomqondiso we-transceiver ukukhomba kwi-Ethernet ujongano optical ukwenza itshaneli ze-E1 ezidityaniswe ne-Ethernet ujongano optical. Eyahlukileyo kunye nebhuloho yenethiwekhi ekude ngokubanzi, esi sixhobo sinokuxhasa i-1-8Channel E1 ukucwangciswa kweshaneli, inokubona ngokuzenzekelayo inani le-E1 kwaye ukhethe i-E1 ekhoyo. Ivumela ukulibaziseka kwexesha lokudluliselwa kwemigca ye-E1. ukulibazisa umahluko.
Ifoto yeMveliso
19inch 1U Uhlobo
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Ukufezekisa ukuhanjiswa kwedatha ecacileyo ye-Ethernet kwiisekethe ze-1-8E1
- Iyakwazi ukubona indawo kunye nokusetwa kwakhona kwesixhobo esikude
- I-Ethernet Interface yi-100BASE-FX, inkxaso yeprotocol yeVLAN
- I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nomsebenzi wokucoca isakhelo sedatha yendawo
- Ireyithi yelayini yesijelo esinye yi-1984Kbit/s, i-4Channel Bandwidth ifikelela kwi-7936Kbit/s
- Xhasa zonke iiseti ze-Ethernet Work Mode
- Umda we-alam ozenzekelayo we-CRC unokusetwa ukwahlula iintambo zothumelo ezikumgangatho ombi kwaye unqunyulwe umkhombandlela omnye. Xa i-2M yesebe lesiphaluka isantya sempazamo yolwalathiso idlula umqobo, ukunqunyulwa kweli cala kwelinye icala akuchaphazeleki; oko kukuthi, zombini i-Ethernetdirection transmission ingaba yi-asymmetric
- Vumela ukulibaziseka kwexesha le-8Channel E1 yokudluliselwa kwe-100ms. Xa umda udlula uluhlu oluvunyelweyo, inkqubo inokumisa ngokuzenzekelayo kwi-E1 ukuba ukulibaziseka kwexesha kukhulu kakhulu ukuthumela idatha
- I-E1 interface ihambelana ne-ITU-T G.703, G.704 kunye ne-G.823, ayixhasi ukusetyenziswa kwexesha lomqondiso wesignali
- Imodyuli yojongano lwe-E1 kunye nesekethe yokubuyisela iwotshi ephakathi kunye nekhowudi yekhowudi ye-HDB3
- Inkxaso ye-E1 yetshaneli eshushu-plug kwisixhobo, kwaye ibona ngokuzenzekelayo isebenzayo
- itshaneli kwaye ayizukuphazamisa ukuhanjiswa kwedatha
- Inokuxhasa i-1-8Channel E1 yokucwangciswa kwesiteshi, inokubona ngokuzenzekelayo inani le-E1 kwaye ukhethe i-E1 ekhoyo;
Iiparamitha
♦E1 Interface
uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: n * 64Kbps ± 50ppm;
IKhowudi yoNxibelelwano: HDB3;
I-E1 Impedance: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukunyamezela kweJitter: Ngokuhambelana neprotocol G.742 kunye ne-G.823
Ukuqwalaselwa okuvunyelweyo: 0 ~ 6dBm
♦Ujongano lwe-Ethernet (10/100M)
Ireyithi yokunxibelelana: 10/100 Mbps, isiqingatha/i-duplex epheleleyo-thethwano oluzenzekelayo
I-Interface Standard: Iyahambelana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Isakhono sedilesi ye-MAC: 4096
Isidibanisi: RJ45, inkxaso ye-Auto-MDIX
♦Indawo yokusebenza
Ubushushu bokusebenza: -10°C ~ 50°C
Ukufuma okuSebenzayo: 5% ~ 95 % (akukho ukujiya)
Ubushushu bokugcina: -40°C ~ 80°C
Ukufuma kokuGcina: 5% ~ 95 % (akukho ukujiya)
Iinkcukacha
Umzekelo | Inombolo yomzekelo: JHA-CE8F1 |
Inkcazo yePort | 8E1 ujongano;4*FE Interface |
Inkcazo | Ukufezekisa i-8E1 jika ukuguqula ujongano lwe-Ethernet, i-bandwidth 16.384M, i-adaptive, inkxaso ye-VLAN, i-19-intshi yokubeka, -48V okanye i-AC220V yombane (ukhetho) |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: 19 intshi 1U 483X138X44mm (WXDXH) |
Ubunzima | 2.0KG / iqhekeza |
Isicelo
Isisombululo esiqhelekileyo 1
Isisombululo esiqhelekileyo 2
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Impahla yethu iyaziwa kwaye ithembekile ngabathengi kwaye inokwanelisa ngokuqhubekayo ukuphuhlisa iimfuno zoqoqosho kunye nentlalontle zika-2019 uMgangatho oLungileyo woMgangatho we-Ethernet Converter - 8E1-1FE interface Converter JHA-CE8F1 - JHA , Imveliso iya kubonelela kwihlabathi jikelele, njenge : Bulgaria, Danish, Slovenia, Sithatha imilinganiselo kulo naliphi na ixabiso ukufumana izixhobo ezihlaziyiweyo kunye neenkqubo. Ukupakishwa kwebrendi etyunjiweyo luphawu lwethu olongezelelweyo olwahlulayo. Izisombululo zokuqinisekisa iminyaka yenkonzo engenazinkathazo zitsale abathengi abaninzi. Iimpahla zifumaneka kuyilo oluphuculweyo kunye neentlobo ezityebileyo, ziveliswa ngokwenzululwazi ngezinto ezisetyenziswa ekrwada. Ifikeleleka kwiindidi ezahlukeneyo zoyilo kunye neenkcukacha zokhetho. Iifomu ezintsha zingcono kakhulu kuneyangaphambili kwaye zithandwa kakhulu ngabathengi abaninzi.
NguMarcy Real waseNairobi - 2018.09.16 11:31
Inkonzo yewaranti emva kokuthengiswa ifike ngexesha kwaye icinga, iingxaki zokudibana zingasonjululwa ngokukhawuleza, siziva sithembekile kwaye sikhuselekile.
NguMonica waseFinland - 2017.11.20 15:58