Intengo Yesitolo Esezitolo I-Rs232 Kuya Ku-Rs485 Rs422 Converter - 4E1-1FE isikhombimsebenzisi Isiguquli JHA-CE4F1 – JHA
I-Wholesale Price Rs232 To Rs485 Rs422 Converter - 4E1-1FE interface Ukuguqulela JHA-CE4F1 – JHA Imininingwane:
4E1-1FE isikhombimsebenzisi esibonakalayoI-JHA-CE4F1
Uhlolojikelele
Lesi siguquli esisebenzisanayo sisekelwe ku-FPGA, sisebenzisa ubuchwepheshe bokuphindaphinda kokuqondisa okubuyela emuva ukuze kuhlanganiswe amasekhethi amaningi e-E1 ukuze kudluliselwe idatha ye-Ethernet ye-4Channel 100BASE-TX. Ingakwazi ukubona ishaneli engu-1~4 E1 ukuze iguqule phakathi kwesixhumi esibonakalayo se-Ethernet. Le divayisi ingadlulisela indawo yesignali ye-transceiver ukuze ikhombe ku-Ethernet optical interface ukuze yenze amashaneli e-E1 axhumeke nge-Ethernet optical interface. Ngokungafani nebhuloho lenethiwekhi elikude elivamile, lolu cingo lungasekela ukumiswa kwesiteshi se-1-4Channel E1, lukwazi ukubona ngokuzenzakalelayo inombolo ye-E1 bese lukhetha i-E1 etholakalayo. Ivumela umehluko wesikhathi sokulibaziseka wokudlulisa imigqa ye-E1.
Isithombe Somkhiqizo
Uhlobo Oluncane
19 Intshi 1U Uhlobo
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- Ukuze kuzuzwe Ethernet idatha transparent transparent kumasekethe 1-4E1
- Ingabona ukusetha kabusha idivayisi yendawo nesilawuli kude
- I-Ethernet Interface yi-100BASE-FX, isekela iphrothokholi ye-VLAN
- Ikheli le-Inter-set eliguqukayo le-Ethernet MAC (4,096) elinomsebenzi wokuhlunga uhlaka lwedatha yendawo
- Izinga lemigqa yesiteshi esisodwa ngu-1984Kbit/s, 4Channel Bandwidth ifika ku-7936Kbit/s
- Sekela lonke isethi ye-Ethernet Work Mode
- Umkhawulo we-alamu ozenzakalelayo we-CRC ungasethwa ukuze uhlukanise imigqa yokudlulisela yekhwalithi embi futhi kunqanyulwe indlela eyodwa. Uma isekethe yegatsha engu-2M isilinganiso sephutha lesiqondisindlela esisodwa sidlula umkhawulo, ukunqamula le ndlela kolunye uhlangothi akuthintwa; okusho ukuthi, kokubili ukudluliswa kokuqondisa kwe-Ethernet kungaba asymmetric
- Vumela umehluko wesikhathi sokulibaziseka we-4Channel E1 ongu-100ms. Uma imajini idlula ibanga elivunyelwe, isistimu ingama ngokuzenzakalelayo ku-E1 ukuthi ukubambezeleka kukhulu kakhulu ukuthumela idatha
- I-E1 interface ihambisana ne-ITU-T G.703, G.704 ne-G.823, ayisekeli ukusetshenziswa kwesiginali yesikhathi sesikhathi
- Imojula yesixhumi esibonakalayo ye-E1 enesekhethi yokutakula iwashi eliphakathi-set kanye nesifunda sekhodi ye-HDB3
- Sekela i-hot-plug yesiteshi se-E1 kudivayisi, futhi ithola ngokuzenzakalela esebenzayo
- isiteshi futhi ngeke kuphazamise ukudluliswa kwedatha
- Ingakwazi ukusekela ukucushwa kwesiteshi se-1-4Channel E1, ingathola ngokuzenzakalelayo inombolo ye-E1 bese ikhetha i-E1 etholakalayo;
Amapharamitha
♦E1 Interface
I-Interface Standard: thobela umthetho olandelwayo G.703;
Isilinganiso sokusebenzisana: n*64Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦I-Ethernet interface(100/100M)
Isilinganiso sokusebenzisana: 10/100 Mbps, uhhafu/okugcwele kwe-duplex-negotiation
I-Interface Standard: Ihambisana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Amandla wekheli le-MAC: 4096
Isixhumi: RJ45, isekela i-Auto-MDIX
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: -40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
Imodeli | Inombolo Yemodeli: JHA-CE4F1 |
Incazelo Esebenzayo | 4E1/1FE Isiguquli esibonakalayo |
Incazelo Yembobo | 4* E1 interface;1 *I-interface ye-FE |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24V;AC110VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi womkhiqizo: 216X140X31mm (WXDXH) |
Isisindo | 1.3KG |
Isicelo
Isixazululo esijwayelekile 1
Isixazululo esijwayelekile 2
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Ukuze sibe yisiteji sokufeza amaphupho abasebenzi bethu! Ukwakha izisebenzi ezijabule, ezibumbene nangokwengeziwe ezichwepheshile! Ukuze sifinyelele inzuzo efanayo yamathemba ethu, abahlinzeki, umphakathi kanye nathi ngokwethu ngentengo ye-Wholesale Rs232 kuya ku-Rs485 Rs422 Converter - 4E1-1FE isikhombimsebenzisi Isiguquli JHA-CE4F1 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njenge: Honduras, ILyon, Korea, Bangamamodeli aqinile futhi bakhangisa ngempumelelo emhlabeni wonke. Ayisoze yashabalala imisebenzi emikhulu ngesikhathi esisheshayo, kufanele kuwe ngekhwalithi enhle emangalisayo. Kuqondiswa umgomo wePrudence, Efficiency, Union and Innovation. inkampani. yenza imizamo emihle kakhulu yokwandisa uhwebo lwayo lwamazwe ngamazwe, ikhulise inhlangano yayo. rofit futhi inyuse izinga layo lokuthekelisa. Siyaqiniseka ukuthi sizoba nethemba eliqhakazile futhi lisatshalaliswe emhlabeni wonke eminyakeni ezayo.
NguMaggie waseRussia - 2017.03.28 12:22
Ikhwalithi enhle, amanani anengqondo, ukuhlukahluka okucebile kanye nesevisi ephelele yangemva kokuthengisa, kuhle!
NguJack waseMontreal - 2018.11.28 16:25