Beddelka Warshada OEM/ODM Rs232 Rs485 - 8E1-4FE Interface Converter JHA-CE8F4 (Logical lsolation) - JHA
Beddelka Wershada OEM/ODM Rs232 Rs485 - 8E1-4FE interface beddelka JHA-CE8F4 (Logical lsolation) - Faahfaahinta JHA:
8E1-4FE interface ConverterJHA-CE8F4
(Logical lsolation)
Dulmar
Beddeliyaha interface-ku wuxuu ku saleysan yahay FPGA, iyadoo la adeegsanayo tignoolajiyada isku dhufashada jihada rogan si loogu xidho wareegyo badan oo E1 ah si loo gudbiyo xogta Ethernet ee 4Channel 100BASE-TX. Waxay ogaan kartaa kanaalka 1 ~ 8E1 si loogu beddelo inta u dhaxaysa interface-ka indhaha ee Ethernet. Qalabkani waxa uu u gudbin karaa barta signalka gudbiyaha si uu u tilmaamo xidhiidhka indhaha ee Ethernet si uu u sameeyo kanaalada E1 ee isku xidhan ee isku xidhka indhaha ee Ethernet. Si ka duwan buundada guud ee fogaanta, qalabkani wuxuu taageeri karaa 1-8Channel E1 qaabeynta kanaalka, wuxuu si toos ah u ogaan karaa tirada E1 wuxuuna dooran karaa E1 la heli karo. Waxay u ogolaataa E1 khadadka gudbinta waqtiga farqiga daahitaanka.
Sawirka Alaabta
19inch 1U Nooca
Astaamaha
- Iyada oo ku saleysan is-copyright IC
- Si loo gaaro gudbinta hufan ee xogta Ethernet ee wareegyada 1-8E1
- Waxa uu ogaan karaa dib u dajinta qalabka deegaanka iyo kan fog
- Interface Ethernet waa 100BASE-FX, waxay taageertaa borotokoolka VLAN
- Inter-set dynamic Ethernet MAC ciwaanka (4,096) oo leh hawl shaandhayn xogta gudaha ah
- Qiimaha khadadka kanaalka kaliya waa 1984Kbit/s, 8Channel Bandwidth waa ilaa 7936Kbit/s
- Kanaalka 10M/100M Ethernet interface ayaa midba midka kale ka go'doomin karaa si loo gaaro isgaarsiin si madax-bannaan
- Isku xirka Ethernet wuxuu taageeraa 10M/100M, badh/buuxa laba-labo-bole oo iswada la qabsan kara iyo AUTO-MDIX
- Heerka digniinta tooska ah ee CRC ayaa la dejin karaa si loo go'doomiyo xadhkaha gudbinta tayada liita oo la gooyo hal jiho. Marka 2M laanta wareega haljiho heerka qaladka uu dhaafo xadka, jarista jihadan ma saameynayso; taas oo ah in la yiraahdo, labadaba gudbinta jihada Ethernet waxay noqon karaan asymmetric
- U ogolow 8Channel E1 kala duwanaanshaha wakhtiga gudbinta 100ms. Marka xadku dhaafo xadka la ogol yahay, nidaamku si toos ah ayuu u joojin karaa E1 in daahitaanku aad u weyn yahay si loo diro xogta
- E1 interface waa waafaqsan ITU-T G.703, G.704 iyo G.823, ma taageeraan isticmaalka signal timeslot
- Module interface E1 oo leh wareegga soo kabashada saacada isku-xidhka ah iyo wareegga code ee HDB3
- Taageerada E1 kanaalka kulul ee qalabka, oo si toos ah u ogaanaya kanaalka E1 ee waxtarka leh mana joojin doono gudbinta xogta
- Waxay taageeri kartaa 1-8Channel E1 qaabeynta kanaalka, si toos ah u ogaan kara tirada E1 oo dooro E1 la heli karo;
Halbeegyada
♦E1 Interface
Interface Standard: u hoggaansan borotokoolka G.703;
Heerka Interface: n*64Kbps±50ppm;
Koodhka Interface: HDB3;
E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir);
Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823
Attenuation la oggol yahay: 0 ~ 6dBm
♦Isku xirka Ethernet (10/100M)
Heerka is dhex galka: 10/100 Mbps, wada xaajood toos ah oo kala badh/buuxa
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Cinwaanka MAC: 4096
Xidhiidhiyaha: RJ45, taageer Auto-MDIX
♦Deegaanka shaqada
Heerkulka shaqada: -10°C ~ 50°C
Qoyaanka shaqaynta: 5% ~ 95 % (aan uumi lahayn)
Heerkulka kaydinta: -40°C ~ 80°C
Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)
Tilmaamaha
Qaabka | Nambarka Model: JHA-CE8F4 |
Sharaxaada shaqaynta | 8E1/4FE interface beddelka,4channel 100M Ethernet gudbinta ka badan 8E1,4channel Ethernet taageero macquul lsolation. |
Dekadda Sharaxaada | 8 E1 interfaces, 4 Deked Ethernet oo degdeg ah |
Awood | Korontada: AC180V ~ 260V;DC-48V;DC +24VIsticmaalka tamarta: ≤10W |
Cabirka | Cabbirka Alaabta: 19 inch 1U 483X138X44mm (WXDXH) |
Miisaanka | 2.0kG/gabadh |
Codsiga
Sharaxaada codsiga:
Marka qalabku go'doomiyo macquulka ah, waxaa lagu gaari karaa isgaarsiin madax-bannaan oo u dhexeeya A - A1, B - B1, C - C1 iyo D - D1.
1. Beddelayaasha borotokoolka waxaa loo isticmaalaa labo-labo;
2.1-8channel E1 xawaaraha xariiqda gudbinta 1984Kbit / s ~ 15872Kbit / s.
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Runtii waa waajib ina saaran inaan buuxino shuruudahaaga oo aan si hufan kuugu adeegno. Oofintaadu waa abaalkayaga weyn. Waxaan u ugaarsaneynaa hubintaada horumarinta wadajirka ah ee OEM/ODM Factory Rs232 Rs485 Converter - 8E1-4FE interface Converter JHA-CE8F4 (Logical lsolation) - JHA , Alaabta ayaa siin doonta aduunka oo dhan, sida: Sheffield , Lubnaan, Nigeria, Marka ay soo saartay, iyada oo la isticmaalayo habka ugu weyn ee dunida ee hawlgalka la isku halayn karo, qiimo jaban hooseeyo, waxa ay ku haboon Jeddah dukaamada doorashada. Shirkadeena. Waxay ku taal gudaha magaalooyinka ilbaxnimada qaranka, gaadiidka mareegaha waa mid aan dhib lahayn, juquraafi ahaan iyo duruufo dhaqaale oo gaar ah. Waxaan raacnaa dad ku jihaysan, wax-soo-saar hufan, maskax-wareejin, samaynta falsafad shirkadeed oo qurux badan. Maareyn tayo adag oo adag, adeeg daacad ah, kharash la awoodi karo oo Jeddah ah ayaa ah meesha aan ka taaganahay dhismaha tartamayaasha. Haddii loo baahdo, ku soo dhawoow inaad nagula soo xidhiidho boggayaga shabakadda ama la talinta taleefanka, aad baan ugu faraxsanahay inaan ku adeegno.
Waxaa qoray Hellyington Sato oo ka socota Moscow - 2017.02.28 14:19
Soo-saareyaashani kaliya ma ixtiraamin doorashadayada iyo shuruudahayada, laakiin sidoo kale waxay na siiyeen talooyin badan oo wanaagsan, ugu dambeyntii, waxaan si guul leh u dhamaystirnay hawlaha wax iibsiga.
By Polly oo ka socda Belarus - 2018.09.21 11:44