E1-FE+16RS232/422/485 atanga atanga Taahanga Kaihuri JHA-CE1F1R16 Tirohanga Ko tenei kaitahuri kawa (kaitahuri atanga) ma te whakamahi i te hoahoa FPGA tauine nui, e whakarato ana i te atanga E1 anga me te atanga Ethernet me te 16*RS232/422/485, ka taea ki te whakatutuki i nga raraunga Ethernet 10 / 100Base-T i runga i nga waahana E1, he mahi nui, piriti Ethernet ako whaiaro. Ko te taputapu hei toronga o nga taputapu Ethernet, te whakamahi i nga whatunga o naianei (PDH / SDH / ngaruiti, me etahi atu) e whakaratohia ana e nga waahana E1 hei hono i nga pito e rua o te utu iti o te Ethernet me nga hononga raupapa. Ko nga taputapu whakamatautau i hangaia hei whakahaere i te whakatuwheratanga me nga mahi tiaki. Whakaahua Hua 19inihi 1U Momo Momo I runga i te mana-whaiaro IC Ka taea te mohio ki te aro turuki me te whakahaere i nga taputapu mamao, kaore nga raraunga whakahaere OAM i tango i te waahi waahi a te kaiwhakamahi me te penapena E1 bandwidth E1 tautoko ana i nga waahi waahi, ko te reeti ko 64K-2048K Ka taea e te taputapu o te rohe. ka peehia te tere o te taputapu mamao Me whai tohu ka mutu te hiko o te taputapu mamao, ka pakaru ranei te raina E1, ka ngaro ranei te tohu; Me tirotirohia te mahi o te atanga atanga E1 ki muri, karohia te kaitahuri i pakaru na te hokinga mai o te atanga; Ko te atanga Ethernet e tautoko ana i nga papa jumbo (2036 Paita); Wāhitau Itarangi MAC hihiri (4,096) me te anga raraunga rohe tātari mahi atanga Itarangi tautoko atanga Itarangi 10M/100M, haurua/katoa matarua auto- Whiriwhiringa, tautoko VLAN Itarangi atanga tautoko AUTO-MDIX (raina whakawhiti me te aho hono tika-whaiaro) ; Me whai i a Ethernet te mahi tautuhi whaiaro, kaore e mate nga taputapu Whakaratohia nga momo karaka 2: E1 matua karaka me te karaka raina E1; Whakaritea kia 2 nga herenga: 75 Ohm kore taurite me te 120 Ohm toenga; Tautoko SNMP Whakahaere Whatunga Atanga Raraunga Rangatū ka taea te RS232/RS422/RS485/TTL kōwhiringa Hongere Serial ka taea te tuku urutau raraunga rangatū asynchronously 300 Kbps-19200Kbps reiti baud Raraunga rangatū multiplexing i roto i te tautoko E1 ITU-T R.111 pekepeke aratau waehere te rohe RS232 rangatū Ka taea e nga raraunga te whakahau i te mamao RS232 raraunga rangatū koropiko-hoki ki te rohe. Tenei koropiko-hoki i roto i te mowhiti waho o RS232 atanga raraunga, ka taea e koe te whakamatautau i te maramara atanga RS232 kahore he kino atanga tauranga rangatū uira-tiaki i tae IEC61000-4-5 (8/20μS) DM(Aratau Rerekē): 6KV, Impedance (2). Ohm), CM(Aratau Taunoa): 6KV, Impedance (2 Ohm)Tawhā paerewa ♦ E1 Atanga Atanga Paerewa: ū ki kawa G.703; Auau Atanga: n*64Kbps±50ppm; Waehere Atanga: HDB3; E1 Impedance: 75Ω (kore taurite), 120Ω (taurite); Whakaaetanga Jitter: I runga i te kawa G.742 me te G.823 Whakaaetia te Atanga: 0~6dBm ♦ Itarangi atanga(10/100M) Reiti Atanga: 10/100 Mbps, haurua/taarua katoa Atanga Atanga Paerewa: Hototahi ki te IEEE 802.3 , IEEE 802.1Q (VLAN) MAC Taea Wāhitau: 4096 Tūhono: RJ45, tautoko Auto-MDIX ♦ Atanga Rangatū Paerewa EIA/TIA-232 RS-232 (ITU-T V.28) EIA/TIA-422 RS-422 (ITU-T V.11) EIA/TIA-485 RS-485 (ISO/IEC8284) Atanga Rangatū RS-422: TXD+, TXD-, RXD+, RXD-, Papa Waitohu RS-485 4 waea: TXD+, TXD-, RXD+, RXD-, Papa Waitohu RS-485 2 waea: Raraunga+(Tauhono TX+), Raraunga-（Tauhono TX-）, Papa Waitohu RS-232 : RXD, TXD, Papa Waitohu ♦ Taiao mahi Te pāmahana mahi: -10°C ~ 50°C Te Maama Mahi: 5%~95 % (kare he whakapouri) Te pāmahana rokiroki: -40°C ~ 80°C Te Haumaru Rokiroki: 5%~95 % (kare he whakapouri) Tauira Tauira Tauira: JHA- CE1F1R16 Whakaahuatanga Mahi 1 hongere kua anga E1 -FE +16RS232/422/485 kaitahuri，Me E1 taumahi rapu whakamuri Tauranga Whakaahuatanga Kotahi E1 atanga,16 atanga raraunga (RS232/422/485) Te Mana Mana: AC180V ~ 260V;DC –48V;DC +24VPKohi hiko: ≤10W Ahutanga Rahi Hua: 19inihi 1U momo 483X138W Taumaha 2.0KG/piece Taupānga

Kupu Whakataki Ko te raupapa JHA-F11 he kaitahuri pāpāho muka rua e tutuki ana ki nga paerewa IEEE802.3, I hangaia hei huri i te tohu raraunga i waenga i te 100Base-FX me te 10/100Base-T(X) tere Ethernet. Ko te kaitahuri pāpāho e hono ana i waenga i te taura muka me te taura miro, whakaroahia to whatunga Itarangi ki tua atu i te tepe 100-mita i utaina e te taura parahi. Ka taea te whakamahi i tenei tauira kaitahuri hei kōwae kiriata-i roto ki te 14-slot 19" Rack-Mount Chassis. He marama te kaitahuri ki nga tikanga katoa, ka taea te whakamahi i nga waahi katoa hei Fiber to The Home, Fiber to the Business or Fiber to The Nga waahanga ♦ Whakaaetanga ki te IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX nga paerewa ♦ E tautoko ana i te TCP / IP, PPPOE, DHCP, ICMP, te kawa NAT ♦ Te whakahaere rere: Katoa te taarua ma te whakamahi i te IEEE 802.3X, he paerewa haurua-rua. . ♦ Kei te tautoko nga tauranga hiko-aunoa, aunoa ka whakatika i te reiti tuku me te whakawhiti ♦ Tautoko-aunoa MDI / MDIX ♦ Tautoko toa me te aratau whakamua ♦ Tautoko 10M, 100M aratau urutau ranei ♦ Whakarato tohu mana, whakaputanga hiko 5V ~ 50HZ 1A ♦ Te hoahoa o te kaari, hei whakahaere i nga taputapu tiaki me te tirotiro ♦ Hoahoa whakangao hiko. papa mahi me te hoahoa toha hiko motuhake, ngawari ki te tiaki i muri i te ♦ Nga otinga IC ahurei, te iti o te maramara maramara, ki te whakakore atu i te punaha whakamahana, te whakahaere rere me te whakaheke i nga tupuhi. ♦ Ko te kounga teitei o te kohinga photovoltaic whakauru e whakarato ana i nga taonga mata pai me nga taonga hiko hei whakarite i te tuku pono, te roa o te ora. ♦ Hangaia Whakahaere te tātari haapurororaa, te whakatika i te ako-aunoa me te waahanga whakahou-aunoa me te rokiroki me te whakamua. ♦ Ka tautokohia ki te 1916 byte te roa o te tuku paakete raraunga. ♦ Kei te ngaro te hono ki te whakarato i nga tātaritanga mamao, te atanga hiko me te tauranga hono hono hononga tātaritanga, te tuku raraunga hihiri, te taapiri-katoa / haurua rua, te marama tere, te ngawari o te whakauru me te tiaki i muri mai. ♦ Ultra-iti te kaha o te kaha o te iti iho i te 2.5W (Whakauru: AC140 ~ 260V), te wera iti, te mahi pumau mo te wa roa. Paerewa Kawa Whakatakoto Ahu IEEE802.3, IEEE802.3u, IEEE802.3x Mana Rere, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Te Taapiri Rakau Roa Ngaru 850nm/1310nm/1550D Motu Takirua-muka 2Km Aratau Kotahi, Takirua-muka 20/40/60/80/100/120Km Tauranga Itarangi Tauranga RJ45, Hononga STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Rua-muka SC/ST/FC (Diameter 50 /125, 62.5 / 125μm) Aratau Takitahi, muka-rua SC/FC (diamita 9/125μm ) Tikanga Huanga Huanga Whakawhiti: Te hurihanga Media, rokiroki me te whakamua / tika i roto i te MAC Tāpiri: 1 K Keteroki: 1 Mbit Katoa te ahua matarua: te whakahaere rere, te haurua-rua: te aratau backpressure Store me te Whakamua: 9.6us, Totika I roto: 0.9us BER: