Oloa Fou vevela 1 Stm-4 Sdh - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 – JHA

8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4

Vaaiga 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 le 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,

Ole mamao ole felauaiga: 5Km @ 62.5 / 125um fa'alava tasi ala, fa'aitiitia (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

Malosi fa'asalalau: -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: usita'ia le protocol 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'aaogāga