2019 utu rarawe E1 Ki te Kaitahuri Optic - 8E1+4FE(Tauwehe tinana) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA
2019 utu rarawe E1 Ki te Kaitahuri Optic - 8E1+4FE(Tauwehe tinana) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA Taipitopito:
8E1+4FE(Wehenga-a-tinana)JHA-CPE8WF4
PDH Fiber Multiplexer
Tirohanga
Ko tenei raupapa o nga taputapu ko te kamupene i whakawhanakehia te tuku muka PDH i whakatapua i te VLSI i whakawhanakehia i runga i te waahi ki te tohu taputapu whakawhiti whatu. Whakarato 1-8 E1 atanga, tuatahi me te pūrua muka hononga atanga whatu, 1-4 wehe tinana 10/100M Tere atanga Itarangi (motuhake wha-waea tere 100M, tapeke hōkaiipurangi ko 4*100M), me te rua atanga roha pakihi. 2 Ka taea te whakamahi atanga ratonga roa hei RS232 / RS485 / RS422 raraunga tukutahi, he tino ngawari te tono. Kotahi te waea ratonga mamati, he tino ngawari te tono. Ma te mahi whakaoho tangi, te pumau katoa, te pono, te iti o te kohi hiko, te whakauru nui, te rahi iti.
Whakaahua Hua
Ngā āhuatanga
- I runga i te mana-whaiaro IC
- 1-4 wehe tinana 10/100M atanga Itarangi Tere , ia FE Itarangi tere waea motuhake ko 100M, tapeke hōkaiipurangi ko 4*100M;
- Homai atanga whakahaere Papatohu (RS232)
- Whakaratohia kia rua atanga muka 1+1 tiaki(APS)mahi
- Ko te reiti atanga Itarangi he 10/100M, he haurua/taarua katoa Aunoa-Nego
- Ka tautokohia e te kete Ethernet nga papa jumbo, tae atu ki te 10240 paita
- 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
- 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
i rotoE1 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 (10/100M)
Te tere atanga: 10/100 Mbps, te 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 | Tau Tauira: JHA-CPE8WF4 |
Whakaahuatanga Mahi | 8E1 PDH,4 * Itarangi wehe tinana(katoaTe whanui o te roopu 4*100M),tono waea waea,19” inihi 1U,me te Papatohu, SNMP,1+1 Whakahokia te muka whatu |
Whakaahuatanga Tauranga | 1+1 tauranga whatu, 8*E1 atanga (75/120ohms), 4 atanga FE, 1*RS232 Atanga Papatohu,1*SNMP atanga Itarangi, kotahi atanga hangahanga-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:
haere tonu ki te whakapai ake, ki te whakarite i te kounga o te hua i runga i nga tikanga o te maakete me nga whakaritenga paerewa a nga kaihoko. Ko ta taatau kamupene he punaha whakapumautanga kounga kua whakapumautia mo te 2019 utu nui E1 Ki te Optic Converter - 8E1 + 4FE(Tauwehe tinana) JHA-CPE8WF4 PDH Fiber Multiplexer - JHA , Ka tukuna te hua ki te ao katoa, penei: Iran, Kariki, Birmingham, Ka whakapau kaha matou mo te hiranga, te whakapai tonu me te mahi auaha, ka whakapau kaha matou ki te whakawhirinaki ki nga kaihoko me te kowhiringa tuatahi mo nga kaiwhakarato miihini miihini miihini. Whiriwhiria maatau, tohatoha i te ahuatanga win-win!
Na Rigoberto Boler mai i Raanana - 2017.08.21 14:13
Kounga Teitei, Te Tino Kairangi, Te Waihanga me te Tika, he pai te mahi tahi mo te wa roa! Te titiro whakamua ki te mahi tahi a meake nei!
Na Kama mai i Jersey - 2017.06.29 18:55