Polofesa Saina Modular Multi-Auaunaga Pdh - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 – JHA
Fa'apolofesa Saina Modular Multi-Sevice Pdh - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 – JHA Fa'amatalaga:
8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4
Va'aiga lautele
O lenei masini o le masini faʻapipiʻi mataʻitusi mataʻitusi ua atiaʻe i luga o le VLSI. O le masini e tuʻuina atu ai le 1-8 * E1 interface, 1-4 * 10 / 100 / 1000M Ethernet interface (Wire Speed 1000M) ma le 2 faʻalauteleina fesoʻotaʻiga. 4 * fesoʻotaʻiga Ethernet o fesoʻotaʻiga fesoʻotaʻiga, e mafai ona lagolagoina VLAN. 1 faʻalauteleina faʻaoga e mafai ona faʻaaogaina e avea ma auala faʻasalalau o RS232 / RS485 / RS422 faʻamatalaga asynchronous, faʻamalo faʻafesoʻotaʻi faailo, 1Channel telefoni pisinisi numera e mafai ona filifili. E matua fetuutuunai. E iai galuega fa'ailo. O le galuega e faʻatuatuaina, mautu, ma maualalo le faʻaaogaina o le eletise, maualuga tuʻufaʻatasia, laʻititi laʻititi.
Ata Oloa
Vaega
- Fa'avae i luga ole IC-taofia a le tagata lava ia
- O le bandwidth Fiber e oʻo atu i le 1.5G, Ethernet bandwidth o le Wire Speed 1000M
- Ole fua ole feso'ota'iga Ethernet e 10/100/1000M, afa/fa'ato'a fa'alua Auto-Nego
- 4 * Ethernet atinaʻe o fesoʻotaʻiga fesoʻotaʻiga, lagolago VLAN, e mafai ona seti i le 4 alalaupapa faʻaesea
- Tu'u atu le fa'aoga fa'afoe a le Console (RS232)
- Tuuina atu lua fiber interface 1 + 1 puipuia(APS）galuega faatino
- E1 fa'aoga fa'atasi ma le G.703, fa'aaogaina le toe fa'aleleia o le uati numera ma le lamolemole vaega-loka tekinolosi
- Fa'aaogā telefoni uaea masani e 2 (u'u e le o ni telefoni) fa'atūina e fai ma fa'atonuga fa'ainisinia-uaea telefoni (filifiliga)
- Pe a leiloa se faailoilo mata, e mafai ona iloa le masini mamao ua motusia pe motusia fiber, ma faailoa atu le faailo e le LED.
- E mafai e le masini fa'apitonu'u ona va'ai i le tulaga galue masini mamao
- Tuuina atu 2 faʻalauteleina atinaʻe, e mafai ona e faʻalauteleina 1 ~ 2Channel asynchronous faʻamatalaga, pei ole RS232 / RS485 / RS422 / Manchester code;
- Tuuina atu le faʻatonuga o le fesoʻotaʻiga mamao Loop Back, lagolago i le lotoifale E1 Loop Back galuega, lagolago E1 LOS ma AIS faʻailoga, faʻafaigofie le tausiga o laina
- Ole mamao ole fa'asalalauga e o'o ile 2-100Km e aunoa ma se fa'alavelave
- Lagolago SNMP pule (SNMP sui i totonu)
- AC 220V, DC-48V, DC24V e mafai ona filifili
- DC-48V/DC24V mana tu'uina atu polarity galuega su'esu'e, Polarity-Free
Parameter
♦Alava
Fiber auala tele
50/125um, 62.5/125um,
Malaga maualuga felauaiga: 5Km @ 62.5 / 125um tasi ala ala, attenuation (3dbm/km)
Umi ole Galu: 820nm
Malosiaga lafo: -12dBm (Min) ~-9dBm (Max)
Ma'ale'ale o le mauaina: -28dBm (Min)
So'oga paketi: 16dBm
Fiber e tasi-moega
8/125um, 9/125um
Ole mamao ole felauaiga: 40Km
Feso'ota'iga mamao: 40Km @ 9 / 125um tasi ala ala, attenuation (0.35dbm/km)
Umi ole Galu: 1310nm
Malosiaga lafoa'i: -9dBm (Min) ~-8dBm (Max)
Ma'ale'ale o le mauaina: -27dBm (Min)
So'oga paketi: 18dBm
♦E1 Feso'ota'iga
Tulaga Fa'afeso'ota'i: fa'atulafonoina G.703;
Fua Faatatau: 2048Kbps±50ppm;
Fa'ailoga Fa'amatalaga: HDB3;
E1 Impedance: 75Ω (le paleni), 120Ω (paleni);
Fa'apalepale Jitter: E tusa ai ma protocol G.742 ma G.823
Fa'ataga Fa'a'au'au: 0~6dBm
♦Gigabit Ethernet Interface (10/100/1000M)
Feso'ota'iga va'aiga: 10/100/1000M, afa/fa'ato'a fa'ato'a fa'atalanoaga
Feso'ota'iga Tulaga: Fa'atasi ma IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Mafai: 4096
Feso'ota'i: RJ45, lagolago Auto-MDIX
♦Siosiomaga faigaluega
Galulue vevela: -10°C ~ 50°C
Susū galue: 5%~95 % (leai se condensation)
Teuga vevela: -40°C ~ 80°C
Teuga susu: 5%~95% (leai condensation)
Fa'amatalaga
| Fa'ata'ita'iga | Numera Fa'ata'ita'iga:JHA-CPE8G4 |
| Fa'amatalaga Fa'atino | 8E1+4GE PDH,oka telefoni uaea,19” inisi 1U，（Fa'afeso'ota'i telefoni fa'apitoa, 'au e le o le telefoni）Console,1+1 Fa'aola alava mata |
| Fa'amatalaga Taulaga | Tasi uafu opitika, 8 * E1 feso'ota'iga (75/120 ohms), 4 * GE feso'ota'iga, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, tasi inisinia fa'atonu-telefoni feso'ota'iga |
| Malosiaga | Malosiaga tu'uina atu: AC180V ~ 260V；DC -48V；DC +24V Malosiaga taumafa: ≤10W |
| Fua | Oloa Tele: 19 inisi 1U 483X138X45mm(WXDXH) |
| mamafa | 3Kg |
Fa'atatauga
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
Faatasi ai ma le filosofia pisinisi a le Client-Oriented, o se auala faigata e pulea lelei le lelei, masini gaosiga faʻapitoa ma se aufaigaluega R&D malosi, e masani ona matou ofoina atu oloa sili atu ona lelei, fofo sili ona lelei ma fua faʻatatau mo le Professional China Modular Multi-Sevice Pdh - 8E1 + 4GE PDH Fiber Multiplexer JHA-CPE8G4 - JHA , O le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o: St. Petersburg, ISA, Bandung, Faamolemole ia lagona le saoloto e lafo mai ia i matou ou manaʻoga ma o le a matou tali atu ia te oe i se taimi vave. O lo'o iai la matou vaega fa'ainisinia fa'apolofesa e tautuaina mo na'o mea uma e mana'omia. E mafai ona lafo ni fa'ata'ita'iga e leai se tau mo oe e te malamalama ai i le tele o fa'amatalaga. I se taumafaiga e ausia ou manaʻoga, faʻamolemole lagona le saoloto e faʻafesoʻotaʻi ma i matou. E mafai ona e lafo mai imeli ma fa'afeso'ota'i sa'o mai. E le gata i lea, matou te faʻafeiloaʻi asiasiga i la matou falegaosimea mai le salafa o le kelope mo le sili atu ona iloa o la matou faʻalapotopotoga. nd mea. I la matou fefaʻatauaʻiga ma tagata faʻatau o le tele o atunuʻu, e masani ona matou tausisia le mataupu faavae o le tutusa ma le manuia. O le mea moni o lo tatou faʻamoemoe e maketi, e ala i taumafaiga faʻatasi, fefaʻatauaʻiga taʻitasi ma faauoga i lo tatou manuia. Matou te tulimatai atu i le mauaina o au fesili.
Saunia e Josephine mai Provence - 2017.02.28 14:19 Ua matou talisapaia le gaosiga a Saina, o le taimi foi lenei e leʻi faʻatagaina i matou e faʻanoanoa, galuega lelei!
Saunia e Mildred mai Munich - 2018.12.14 15:26 
