wheketere rarawe Serial Ki E1 Converter - 16*E1 ki te 3x1000Base-TX+2x1000Base-X Interface Converter JHA-CE16G3F2 – JHA
wheketere rarawe Serial Ki E1 Converter - 16*E1 ki te 3x1000Base-TX+2x1000Base-X Atanga Kaihuri JHA-CE16G3F2 – JHA Taipitopito:
16*E1 ki te 3x1000Turanga-TX+2x1000Turanga-XJHA-CE16G3F2
Kaihuri Atanga
Tirohanga
Ko te taputapu e whakamahi ana i te hangarau whakamuri whakamuri maha hei paihere mo te E1 maha hei tuku i nga raraunga Itarangi o 3Channel 1000BASE-TX me 2x1000Base-X. Ka taea e mohio te reira 1~16 E1 tahuri i waenganui i Itarangi atanga whatu, ki te hanga E1 takere interconnected ki Itarangi atanga whatu. Ma te whakamahi i te GFP encapsulation, tautoko i te LCAS (te kaupapa whakatikatika kaha hono) me te kawa LAPS. Ka taea e tenei taputapu te tautoko i te whirihoranga hongere 1-16Channel E1, ka taea te kite aunoa i te maha o E1 ka kowhiri i te E1 e waatea ana. Ka taea e ia te wa tuku raina E1, ko te reiti raina kotahi ko 1984Kbit/s, 4channe Itarangi bandwidth ko 7936Kbit/s, 8channel bandwidth ko 15872 Kbit/s, 16channel bandwidth ka taea te 31744Kbit/s.
Ka whakaratohia e te taputapu te mahi whakaoho. Ko te mahi he pono, he pumau, he iti te kaha o te kaha, te whakauru nui, te rahi iti. Tautokohia te whakahaere Whatunga SNMP.
Whakaahua Hua
19 Inihi 1U Momo
Ngā āhuatanga
- Ko te whakawhiti marama o nga raraunga Ethernet i roto i te 1 ki te 16 E1 iahiko;
- Ka taea te whakauru ki te atanga hiko whakawhiti Itarangi e rima mo te kaiwhakamahi ki te whakaora i te whakawhiti Itarangi;
- 1000Base-TX Tautoko 10/100/1000M, ki tonu/hawhe matarua tino urutau, tautoko kawa VLAN;
- Ka tautoko ia tauranga i te tautoko Ethernet AUTO-MDIX (taura whakawhiti me te urutau raina-tika);
- 16-channel E1 nga rarangi, ko te rereketanga o te roanga roa i waenga i nga mea e rua ka tae ki te 220ms; i te wa e rereke ana te roa o te 220ms, ko te whakaroa ka puta he whakaoho ohorere, i te wa e pakaru ana te pakihi;
- I hangaia te rarangi wahitau MAC Ethernet hihiri (4096), me te mahi tātari anga raraunga rohe;
- Ko te atanga E1 e tutuki ana ki te ITU-T G.703, G.704 me G.823, kaua e tautoko i te whakamahinga o nga waahi tohu;
- Ko te aratau taima, ko te waa rohe whiriwhiri me te whai i te waa raina E1, ka taea te huri aunoa i te puna wa raina E1 kia rite ki te kounga tohu. Pērā i te pūnaha puna wā rārangi E1 mo te Rori tuatahi E1, i te korenga o te E1 tuatahi (whakatupato nui a LOS / AIS / LOF / CRC4 me te whakaputa tohu whakamuri) me te ara tuarua E1 kei te mahi tika, ka huri aunoa te punaha ki te ara. Ko te huarahi tuarua E1; te whakakore i te he, ka hoki aunoa te punaha ki te ara tuatahi o te huarahi E1;
- Te tautukunga ki te kawa paerewa ITU-T, GFP-F encapsulation suggestion G.7041, VCAT virtual concatenation and LCAS Link Capacity Adjustment recommendation G.7042, Ethernet mapping to nxE1 recommendation G.7043, Ethernet to single E1 map suggestion G. 8040;
- Ka piki ake te bandwidth tuku, kaore e pakaru nga raraunga Ethernet; Ka whakahekehia te bandwidth tuku, ka taea hoki te mohio me te kore e pakaru te whatunga raraunga Ethernet;
- Ko nga pito o te awa Ø e kore pea e rite ki te hononga rangatū;
- Ki te rahua tetahi aronga paheke E1, ka mahi tonu tera atu aronga;
- Whakamuri tohu tohu E1 ka tapahia te mahi rapu aunoa: I te wa e kitea ana te puta mai o te rori tohu tohu E1, ka tapahia e te punaha tenei E1; I tukuna te loopback, E1 whakaora aunoa i tenei huarahi;
- Whakaotia te tohu whakaoho, whiriwhiri ki te whakaatu i te whakaoho o te rohe / mamao;
- Ka tautokohia te mahi whakahuri taha taha taha E1 kia pai ai te whakamatautau i nga raina E1;
- Tautokohia te punaha rohe mo te tautuhi i te punaha mamao;
- whakarato atanga mamao whakahau loopback, ngāwari ki te tiaki raina;
- Ko te atanga whakahaere papatohu e whakarato ana mo te whakatuwheratanga ngawari;
- Whirihoranga kōwae whakahaere whatunga, tautoko motuhake SNMP whakahaere whatunga;
- ki tenei mutunga i roto i te tirohanga i te mana mahi o te mahi whakaatu pūrere mamao;
- He maha nga whiringa aratau mana: AC220V, DC-48V / DC24V me etahi atu;
- DC-48V / DC24V toha hiko me te mahi kitenga polarity aunoa, ka whakauruhia kaore he rereketanga i waenga i te pai me te kino.
Tawhā
♦E1 Atanga
E1 kawa atanga: ITU-T G.703,
Auau Atanga: 2048Kbps±50ppm
Waehere Atanga: HDB3;
E1 Impedance: 75Ω (kore taurite L9), 120Ω (taurite RJ45);
Whakaaetanga Jitter: I runga i te kawa G.742 me G.823
Whakaaetia te Atenuation: 0~6dBm
♦10/100/1000M 1000Base-TX Atanga
Auau atanga: 10/100Mbps, haurua/taarua katoa te whiriwhiringa-aunoa
Paerewa Atanga: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Wāhitau kaha: 4096
Tūhono: RJ45, tautoko MDIX Aunoa
♦1000Base-X Itarangi Atanga Optical
Ngaru Roa: 1310nm, 1550nm
Auau atanga: 1000M, matarua katoa
Paerewa Atanga: Hototahi ki te IEEE 802.3, 1000BASE-S/LX
MAC Wāhitau kaha: 4096
Tūhono: FC/SC
He iti te tawhiti o te whakawhiti muka na te ngaronga ara iahiko whatu me etahi atu mate na te mea he hononga, he whakaurunga me te papa papaki. Ka taea hoki te whakawhäitihia te tawhiti o te tuku ma te whakawhäiti whänuitanga muka.
♦Taiao Mahi
Te pāmahana mahi: -10°C ~ 50°C
Haumākū Mahi: 5%~95 % (karekau he tōhau)
Te pāmahana rokiroki: -40°C ~ 80°C
Rokiroki Haumākū: 5%~95 % (kahore he tōhau)
MTBF: >100,000 haora
Whakatakotoranga
Tauira | JHA-CE16G3F2 |
Whakaahuatanga Mahi | 16E1-3x1000base-tx me te 2x1000base-x Converter , Ka taea te wehea a Ethernet ki te wehewehenga arorau, Ka whakauruhia ki te kete GFP, te tautoko i te kawa LCAS me te LAPS, te tautoko i te whakahaere whatunga SNMP motuhake; |
Whakaahuatanga Tauranga | 3x1000base-tx me te 2x1000base-x atanga Itarangi;16*E1 Atanga, kotahi Papatohu me tetahi Tauranga SNMP |
Mana | AC90V ~ 260V;DC –48V/+24V(Ka taea te whiriwhiri); Whakamahinga Mana:≤5W |
Ahu | 485(roa) X 138(whanui) X44(teitei) mm(19 inihi Momo 1U) |
Taumaha | 1.8Kg/Pcs(19 inihi 1U Momo) |
Taupānga
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ko nga korero tere me te pai, nga kaitohutohu mohio ki te awhina i a koe ki te whiriwhiri i te hua tika e pai ana ki o hiahia katoa, he wa poto mo te whakaputanga, te mana whakahaere kounga me nga ratonga rereke mo te utu me nga take kaipuke mo te wheketere hokohoko Serial To E1 Converter - 16 * E1 ki te 3x1000Base- TX+2x1000Base-X Interface Converter JHA-CE16G3F2 – JHA , Ka tukuna e te hua ki te ao katoa, penei: Kenya, Cancun, Vancouver, Me te tata ki te 30 tau te wheako ki te pakihi, ka maia matou ki nga ratonga pai ake, te kounga me te tuku. Ka mihi matou ki nga kaihoko mai i nga wa katoa o te ao ki te mahi tahi me ta maatau kamupene mo te whakawhanaketanga noa.
Na Julie mai Moscow - 2018.05.15 10:52
He kaihanga pai, kua rua nga wa i mahi tahi ai matou, he pai te kounga me te waiaro ratonga pai.
Na Ida mai i Latvia - 2018.05.13 17:00