Utu iti mo te Ataata Ataata Hdmi/Vga/Av Tautoko Momo Katoa Sdi Resolution - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 – JHA
Utu iti mo te Ataata Ataata Hdmi/Vga/Av Tautoko Momo Katoa Sdi Resolution - 8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4 – JHA Taipitopito:
8E1+4GE PDH Fiber Multiplexer JHA-CPE8G4
Tirohanga
Ko tenei taputapu te taputapu tuku mata-ki-ira i whakawhanakehia i runga i te VLSI. Ka whakaratohia e te taputapu te atanga 1-8 * E1, 1-4 * 10 / 100 / 1000M atanga Ethernet (Waea Tere 1000M) me te 2 atanga roha. 4* Ko te atanga Itarangi he atanga whakawhiti, ka taea te tautoko i te VLAN. Ka taea te whakamahi 1 atanga roha rite te hongere tuku o RS232 / RS485 / RS422 raraunga tukurite, tohu whakapā maroke, 1Channel waea pakihi mamati taea te kōwhiringa. He tino ngawari. He mahi whakaoho. Ko te mahi he pono, he pumau, he iti te kaha o te kaha, te whakauru nui, te rahi iti.
Whakaahua Hua
Ngā āhuatanga
- I runga i te mana-whaiaro IC
- Ko te whaanui Fiber ki runga ki te 1.5G, ko te bandwidth Ethernet he Waea Tere 1000M
- Ko te reiti atanga Itarangi he 10/100/1000M, he haurua/taarua-katoa te Nego Aunoa
- 4* Ko te atanga Ethernet he atanga whakawhiti, tautoko VLAN, ka taea te whakarite ki te 4 teihana arorau motuhake
- Homai atanga whakahaere Papatohu (RS232)
- Whakaratohia kia rua atanga muka 1+1 tiaki(APS)mahi
- E ū ana te atanga E1 ki te G.703, ka tango i te whakaora karaka mamati me te hangarau raka-waa maeneene
- Ka whakamahi waea waea 2 paerewa (kaore i te kakau waea) kua tautuhia hei raupapa waea-waea-waea (he whiriwhiri)
- Ka ngaro te tohu whatu, ka kitea ka mutu te hiko o te taputapu mamao, ka momotuhia ranei te muka, ka tohu te whakaoho ma te LED.
- Ka taea e te taputapu rohe te tiro i te ahuatanga o te mahi a te taputapu mamao
- Whakarato 2 atanga roha, ka taea e koe te whakawhānui 1 ~ 2Channel raraunga tukutahi, pērā i RS232 / RS485 / RS422 / waehere Manchester;
- Homai whakahau te atanga mamao Loop Back, tautoko i te mahi a rohe E1 Loop Back, tautoko E1 LOS me AIS whakaohooho, whakamaarama te tiaki raina
- Ko te tawhiti o te tuku ka eke ki te 2-100Km me te kore e aukati
- Tautokohia te kaiwhakahaere SNMP (kaiwhakahaere SNMP kei roto)
- AC 220V, DC-48V, DC24V ka taea te whiriwhiri
- DC-48V/DC24V te mana whakawhiwhi mana te mahi kitenga polarity, Polarity-Free
Tawhā
♦muka
Fiber aratau-maha
50/125um, 62.5/125um,
Te tawhiti o te tuku: 5Km @ 62.5 / 125um te muka aratau kotahi, te whakaheke (3dbm/km)
Ngaru Roa: 820nm
Te mana tuku: -12dBm (Min) ~-9dBm (Mōrahi)
Tairongo Kaiwhiwhi: -28dBm (Min)
Moni hono: 16dBm
Fiber aratau-kotahi
8/125um, 9/125um
Te tawhiti o te whakawhiti: 40Km
Te tawhiti tuku: 40Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm/km)
Ngaru Roa: 1310nm
Te mana tuku: -9dBm (Min) ~-8dBm (Mōrahi)
Tairongo Kairiiri: -27dBm (Min)
Moni hono: 18dBm
♦E1 Atanga
Paerewa Atanga: ū ki te kawa G.703;
Auau Atanga: 2048Kbps±50ppm;
Waehere Atanga: HDB3;
E1 Impedance: 75Ω (kore taurite), 120Ω (taurite);
Whakaaetanga Jitter: I runga i te kawa G.742 me G.823
Whakaaetia Atenuation: 0~6dBm
♦Atanga Itarangi Gigabit (10/100/1000M)
Auau atanga: 10/100/1000M, 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
♦Te 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)
Whakatakotoranga
Tauira | Tauira Tauira:JHA-CPE8G4 |
Whakaahuatanga Mahi | 8E1+4GE PDH,tono waea waea,19” inihi 1U,(Atanga waea paerewa, kakau waea kore)Papatohu,1+1 Whakahokia te muka whatu |
Whakaahuatanga Tauranga | Kotahi te tauranga whatu, 8*E1 atanga (75/120 ohms), 4*GE atanga,1*RS232 atanga Papatohu,1*SNMP atanga Itarangi, kotahi engineering atanga-waea waea. |
Mana |
Tuku hiko: AC180V ~ 260V;DC –48V;DC +24V Kohi hiko: ≤10W |
Ahu | Rahi Hua: 19 inihi 1U 483X138X45mm(WXDXH) |
Taumaha | 3KG |
Taupānga
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka whakaaro tonu me te mahi e rite ana ki te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo te utu iti mo te Ataata Ataata Hdmi / Vga / Av Tautoko Momo Sdi Resolution Katoa - 8E1 + 4GE PDH Fiber Multiplexer JHA-CPE8G4 - JHA , Ka tukuna e te hua ki te katoa puta noa i te ao, penei: Bolivia, Kazakhstan, San Francisco, Mena kei te kore koe e tino mohio ko tehea hua ka tohua, kaua e whakaroa ki te whakapiri mai ki a maatau ka koa matou. hei tohutohu me te awhina i a koe. Ma tenei ka hoatu e matou ki a koe nga matauranga katoa e hiahiatia ana hei whiriwhiri pai. Ko ta taatau kamupene e whai ana ki a Survive ma te kounga pai, Whakawhanakehia ma te pupuri nama pai. kaupapa here mahi. Nau mai ki nga kiritaki tawhito me nga mea hou ki te toro ki ta maatau kamupene me te korero mo te pakihi. Kei te rapu matou mo te maha atu o nga kaihoko ki te hanga i te wa kei te heke mai.
Na Cornelia no Chile - 2018.11.06 10:04
Mahi tahi ki a koe i nga wa katoa he tino angitu, tino koa. Ko te tumanako ka nui ake te mahi tahi!
Na Martina no Finland - 2017.04.28 15:45