Kounga teitei mo te Pdh Gateway - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 – JHA
Kounga teitei mo te Pdh Gateway - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 – JHA Taipitopito:
16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1
Tirohanga
Ko nga taputapu raupapa kei roto i te PDH te whakawhiti muka whatu, i whakawhanakehia te kamupene, i runga i te waahanga motuhake nui whakauru, tohu ki te tohu rangahau taputapu whakawhiti me te whanaketanga. Ka whakaratohia e te taputapu te atanga 1 ~ 16 E1; 1 ~ 3 10 / 100M atanga Itarangi Tere (Atanga Ethernet ki te whakawhiti, waea tere 100M, tautoko i te wehenga VLAN (wehenga arorau)); 1*100base-FX atanga Itarangi whatu; 1 Papatohu; Ka taea te whakamahi atanga ratonga 1 hei tohu E1, RS232 / RS485 / RS422 raraunga; 1 waea pakihi mamati; he ngawari te tono, he mahi whakaoho, he pumau, he pono te mahi, he iti te kaha o te kaha, he tohu whakauru teitei.
Whakaahua Hua
Ngā āhuatanga
- I runga i te mana-whaiaro IC
- He matakite hihiko whanui modular
- Homai atanga whakahaere Papatohu (RS232)
- Whakaratohia kia rua atanga muka 1+1 tiaki(APS) mahi
- 3*Ko te reiti atanga Itarangi FE he 10M/100M, te haurua/taarua katoa-Aunoa Nego
- Tautoko te rahi o te kete Itarangi 1916 paita me te 4 tauranga Itarangi ka taea te whakarite motuhake, ka taea te whakatuu i te bandwidth ethernet ki runga i te maha o te 32K
- 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 2-120Km 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 Kairiiri: -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
Atanga Raraunga: RS-232, RS-422, RS-485, TTL
Aratau Raraunga: NRZ, Manchester, rua-waahanga
Raraunga Raraunga: 110bps-115.200Kbps
Tauranga Atanga: RJ45
♦Atanga Itarangi(100/100M)
Auau atanga: 10/100 Mbps, 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 % (kare he tōhau)
Te pāmahana rokiroki: -40°C ~ 80°C
Rokiroki Haumākū: 5%~95 % (kahore he tōhau)
Whakatakotoranga
Tauira | Tau Tauira: JHA-C2PE16F3PF1 |
Whakaahuatanga Mahi | 16E1+3*100BaseTX Tauranga+1*100BaseFX PDH multiplexer,te waea waea waea,19”inihi 1U,(Atanga waea paerewa, kakau waea kore),Paahiko,1+1 Whakahokia te muka whatu |
Whakaahuatanga Tauranga | 1+1 tauranga whatu, 16 E1 atanga (75/120 ohms), 3* FE atanga+1*100base-FX atanga,1*RS232 Atanga Papatohu,1*SNMP atanga Itarangi, kotahi engineering ota-waea atanga waea |
Mana | Tuku hiko: AC180V ~ 260V;DC –48V;DC +24VKohi hiko: ≤10W |
Ahu | Rahi Hua: 19 inihi 1U 485X138X44mm(WXDXH) |
Taumaha | 3KG |
Taupānga
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka u tonu matou ki te maapono Kounga Tuatahi, Te Mana Nui. Kei te tino whakapau kaha matou ki te whakarato ki o taatau kiritaki nga hua kounga utu whakataetae, te tuku tere me te ratonga ngaio mo te Kounga Nui mo te Pdh Gateway - 16E1 + 3FE + 1FX 1 + 1 PDH Multiplexer JHA-C2PE16F3PF1 - JHA , Ka tukuna e te hua ki nga waahi katoa ao, penei: Miami, South Africa, Manila, Ka mihi matou ki nga kaihoko mai i nga wa katoa o te ao ka haere mai ki te korero pakihi. Ka tukuna e matou nga otinga kounga teitei, nga utu whaitake me nga ratonga pai. E tumanako ana matou ki te hanga hononga pakihi me nga kaihoko mai i te kainga me o waho, me te tohe tahi mo te maramatanga apopo.
Na Karl no Bahamas - 2018.11.11 19:52
I te mea he hoia mo tenei umanga, ka taea e taatau te kii ka taea e te kamupene te rangatira mo te umanga, ko te whiriwhiri i a raatau he tika.
Na Meredith mai Costa rica - 2018.12.11 11:26