Kupu Whakataki JHA-MIGS1212H he mahi nui, he utu nui-mutunga teitei Layer 3 huringa Ethernet ahumahi. Ko te whakawhiti e whakarato ana i te 12 10/100/1000Base-T(X) tauranga Ethernet me te 12 1000Base-X mokamoka SFP. Ka tautokohia te whakahaere WEB, VLAN, QoS, SNMP, IGMP snooping me etahi atu mahi whatunga; Tautokohia te tiaki whatunga waea tere a Itarangi STP/RSTP/MSTP i mua i te whatunga mowhiti rakau; Ko te whakamarumaru ESD taumata-toru-a-ahumahi e tika ana mo te maha o nga wa, penei i te kawe Maamaa, te tirotiro o waho, nga whatunga ahumahi, nga taone haumaru, me etahi atu taiao kino e hiahia ana kia whakauruhia ki tenei hua i te wa e tango ana i te kore, te iti o te kohi hiko, te hoahoa-ahumahi. , me te awhe pāmahana whakahaere o -40 ki te 85 ° C, ka taea te whakatutuki i nga momo whakaritenga o te waahi ahumahi.

Whakaahuatanga Whanui QSFP28 ko te hui taura parahi wahangu e waru nga takirua parahi rerekee, e whakarato ana i nga waahana whakawhiti raraunga e wha ki te tere ki te 28Gbps mo ia hongere, ka tutuki ki te 100G Ethernet, 25G Ethernet me te InfiniBand Whakarei Raraunga Raraunga (EDR) nga whakaritenga. Kei roto i te waea whanui tohu-mai i te 26AWG ki te 30AWG-he iti te ahua o tenei huinga taura parahi 100G mate whakaurunga me te iti o te korero whakawhiti. I hoahoatia mo nga tono i roto i te pokapū raraunga, hokohoko whatunga me te waea e hiahia ana ki te tere tere, te hui taura pono, ko tenei reanga hua e whai ake nei he rite te atanga whakahiato me te QSFP + ahua ahua, ka whakamuri ki nga tauranga QSFP o naianei. Ka taea te whakamahi me te QSFP28 Ko nga tono 10G me te 14G o naianei me te tohu tohu tapatahi. Nga Ahuatanga me nga Painga ◊ He hototahi ki te IEEE 802.3bj, IEEE 802.3by me InfiniBand EDR ◊ Ka tautoko i nga reiti raraunga whakahiato o 100Gbps ◊ Ko te hanga pai ki te whakaiti i te ngaro whakauru me te whakawhiti korero ◊ Whakamuri hototahi ki nga hononga QSFP + me nga kaareti-rei Puasell ◊ hoahoa ◊ 26AWG roto 30AWG taura ◊ Ko nga whirihoranga hui tika me te pakaru e waatea ana ◊ Ko nga rohe mutunga o te whiri taura kua whakaritea EMI radiation ◊ Mahere EEPROM Whakaritea mo te hainatanga taura ◊ RoHS Whakaaetanga Hua Tono ◊ Whakawhiti, tūmau me nga pouara ◊ Nga whatunga Raraunga Raraunga ◊ Nga whatunga rohe rokiroki ◊ Te rorohiko mahi teitei ◊ Te Waea Whakawhitiwhiti me nga hanganga ahokore ◊ Nga taatai ​​rongoa me te whatunga ◊ Nga taputapu whakamatautau me te ine Paerewa Ahumahi ◊ 100G Itarangi(IEEE 802.3bj) ◊ 25G Itarangi(IEEE 802.3by) ◊ InfiniBand EDR ◊ SFF-8665 QSFP+ 28G 4X Mono Whakawhiti Whakawhitiwhiti (QSFP28) ◊ SFF-8402 SFP + 1X 28Gb/s Hangarau Whakawhitiwhiti (QSFP28) 108-32081 QSFP28 Copper Module Direct Attach Cable Assembly ◊ 108-2364 One Port and Ganged SFP + Cages,Zsfp+ Single Port and Ganged Cages, and SFP + Copper Direct Attach Cable Huihuinga. Te Whakatakotoranga Ahuatanga Tere Teitei: Tawhā Tohu Min Angamaheni Max Waeine Note Rerekē Impedance RIN,PP 90 100 110 Ώ Ngaro whakauru SDD21 8 22.48 dB I te 12.8906 GHz Rerekētanga Whakahoki Ngaronga SDD11 12.45 Tirohia 10 dB ki te 4.2GHz Tirohia te 10 dB ki te 4.2GHz. 2 dB I te 4.1 ki te 19 GHz Aratau Taunoa ki te SCC11 dB te aratau noa 2 I te 0.2 ki te 19 GHz SCC22 te ngaronga hokinga putanga Rerekētanga ki te aratau noa SCD11 12 Tirohia te 3 dB I te 0.01 ki te 12.89 GHz te hokinga ngaro SCD22 10.518 Ki te 4.9 ki te 518 GHz. 19 GHz 10 I 0.01 ki te 12.89 GHz Rerekētanga ki te Aratau noa SCD21-IL Tirohia te 5 dB I te 12.89 ki te 15.7 GHz Ngaronga Huringa 6.3 I te 15.7 ki te 19 GHz Channel Mahi Tawhē COM 3 dB Notes: 1.Whakaaro Whakaata i homai e te 1.6BD11(dBD1) × SQRT(f ), me te f i roto i te GHz 2.Whakaaro Whakaata ka homai e te wharite SDD11(dB) 2000 Volts) Waowao(EMI) FCC Class B E ū ana ki nga Paerewa CENELEC EN55022 Class B CISPR22 ITE Class B RF Immunity(RFI) IEC61000-4-3 I te nuinga o te wa e whakaatu ana karekau he Painga Ine mai i te 10V/m Marae Kua whitihia mai i te 80 ki te 1000MHz RoHS Tautukunga RoHS Directive 2011/6/5/EU me ona. /6 RoHS 6/6 rite

Nga waahanga ♦ Tautoko 1 1000Base-X SFP mokamoka me te 1 10/100/1000BaseT(COMBO) me te 8 10/100/1000Base-T(X) tauranga Ethernet. ♦ Tautoko IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Mono-me-takaro, 10/100 / 1000Base-T(X), ki tonu / haurua rua, MDI / MDI-X urutau-aunoa. ♦ Te hoahoa maramara ahumahi, te tiaki 15kV ESD, te tiaki 8kV te pupuhi. ♦ DC10-58V mana whakaheke, whakamuri te tiaki polarity. ♦ Te hoahoa ahumahi 4, -40-85 ° C te pāmahana whakahaere. ♦ IP40 kua whakatauhia te whare konumohe konumohe, DIN-Rail kua eke. Kupu Whakataki JHA-IGSC1F8H he mono-a-takaro i te whakakao Ethernet ahumahi kore whakahaere, ka taea te whakarato otinga ohaoha mo to Itarangi. Ko tana hanganga kua oti te hiri ki te puehu (te karaehe whakamarumaru IP40), o te waa, te ngaohiko me te EMC kua tiakina, te whakaurunga hiko rua me te hoahoa whakaoho mohio kua hangaia hei awhina i nga kaimahi riihi matua ki te aro turuki i nga mahi whatunga, ka taea mahi pono i roto i te taiao kino me te kino. Ka tautoko a JHA-IGSC1F8H i te 1 1000Base-X SFP mokamoka me te 1 10/100/1000BaseT(COMBO) me te 8 10/100/1000Base-T(X) tauranga Ethernet. Ka tautokohia e ia te CE, te FCC, te paerewa RoHS, te putea whakarewa kaha-nui, te whakauru mana (DC10-58V). Ka tautokohia e te whakawhiti te IEEE802.3, IEEE802.3u, IEEE802.3x me te 10/100/1000Base-T(X), te katoa/hawhe-rua, me te MDI/MDI-X te urutau-aunoa, te -40-85 ℃ te pāmahana whakahaere Ka taea e koe te whakatutuki i nga momo whakaritenga taiao ahumahi katoa, e whakarato ana i te otinga pono me te ohanga mo to whatunga Ethernet ahumahi. Whakatakotoranga Paerewa Kawa IEEE802.3, IEEE802.3u, IEEE802.3x Mana Rere IEEE802.3x te mana rere, te whakamuri te whakahaere i te rere o te pehi Whakawhiti Mahinga Whakamua Rere: 13.4Mpps Aratau Whakawhiti: Toa me ForwardPacket Rahi Buffer: 448K Rahi Ripanga MAC: 3.6G Rahi Whakawhiti MAC: 3.6G : 2K Wā Whakaroa: 001. Pūtāhui 5-tau Tauira Whakatau Tauira Tauira Whakaahuatanga o nga Taonga JHA-IGSC1F8H Whakawhiti Ahumahi Ahumahi Kaore i Whakahaerehia, 1 1000Base-X SFP Slot me te 1 10/100/1000BaseT(COMBO) me te 8 10/100/1000Base-T(X), DIN -Rail, DC10-58V, -40-85°C Te Mana Maama Mahi Whakarato: DC24V DIN-Rail Power Supply ranei Power Adapter he Kōwhiringa.

Nga waahanga ♦ Tautoko 1 1000Base-X SFP mokamoka me te 2 10/100/1000Base-T(X) tauranga Ethernet. ♦ Tautoko IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Mono-me-takaro, 10/100 / 1000Base-T(X), ki tonu / haurua rua, MDI / MDI-X urutau-aunoa. ♦ Te hoahoa maramara ahumahi, te tiaki 15kV ESD, te tiaki 8kV te pupuhi. ♦ DC10-58V mana whakaheke, whakamuri te tiaki polarity. ♦ Te hoahoa ahumahi 4, -40-85 ° C te pāmahana whakahaere. ♦ IP40 kua whakatauhia te whare konumohe konumohe, DIN-Rail kua eke. Kupu Whakataki Ko te JHA-IGS12H he mono-a-takaro i te whakakā Ethernet ahumahi kore whakahaere, ka taea te whakarato otinga ohaoha mo to Itarangi. Ko tana hanganga kua oti te hiri ki te puehu (te karaehe whakamarumaru IP40), o te waa, te ngaohiko me te EMC kua tiakina, te whakaurunga hiko rua me te hoahoa whakaoho mohio kua hangaia hei awhina i nga kaimahi riihi matua ki te aro turuki i nga mahi whatunga, ka taea mahi pono i roto i te taiao kino me te kino. Ka tautokohia e JHA-IGS12H te 1 1000Base-X SFP mokamoka me te 2 10/100/1000Base-T(X) tauranga Ethernet. Ka tautokohia e ia te CE, te FCC, te paerewa RoHS, te putea whakarewa kaha-nui, te whakauru mana (DC10-58V). Ka tautokohia e te whakawhiti te IEEE802.3, IEEE802.3u, IEEE802.3x me te 10/100/1000Base-T(X), te katoa/hawhe-rua, me te MDI/MDI-X te urutau-aunoa, te -40-85 ℃ te pāmahana whakahaere Ka taea e koe te whakatutuki i nga momo whakaritenga taiao ahumahi katoa, e whakarato ana i te otinga pono me te ohanga mo to whatunga Ethernet ahumahi. Whakatakotoranga Paerewa Kawa IEEE802.3, IEEE802.3u, IEEE802.3x Mana Rere IEEE802.3x te mana rere, te whakamuri te whakahaere i te rere o te pehi Whakawhiti Mahinga Whakamua Rere: 4.48Mpps Aratau Whakawhiti: Toa me te Whakamua Whakawhiti kaha: 6G MAC Rahi Ripanga: 4K Waa Whakaroa : 100,000 Haora Rarangi 5-tau Ahu Whakaata Tauira Tauira Tauira Whakamaramatanga mo nga Taonga JHA-IG12H Kaitahuri Whakaata Ahumahi, 1 1000Base-FX me 2 10/100Base10/100 -T(X), Tuhono SC, Multimode, Ruarua Fiber, 2Km, DIN-Rail, DC10-58V, -40-85°C Te Marama Mahi JHA-IG12H-20 Ahumahi Kaihurihuri, 1 1000Base-FX me 2 10/100/1000Base-T(X), SC Connector, Single Aratau, muka rua, 20Km, DIN-Rail, DC10-58V, -40-85 ° C Te Marama Mahi JHA-IG12WH-20 Ahumahi Kaihurihuri, 1 1000Base-FX me 2 10 / 100 / 1000Base-T (X), Hononga SC, Aratau Kotahi, Fiber Kotahi, 20Km, DIN-Rail, DC10 -58V, -40-85°C Te Marama Mahi JHA-IGS12H Ahumahi Kaihuri Paoho, 1 1000Base-X SFP Mokamoka me te 2 10/100/1000Base-T(X), DIN-Rail, DC10-58V, -40-85°C Te Waahanga Hangarau Hangarau Hononga: SC/ST/FC/LC(SFP Slot), Kotahi Aratau/Multimode, Takirua Fiber/Fiber Kotahi, 2Km/20Km/40Km/60Km/80Km/100Km/120Km he Kōwhiringa. Whakawhiwhi Hiko: DC24V DIN-Rail Power Supply or Power Adapter he Kōwhiringa.

Tirohanga Whānui Ko te atanga G.703 (Co-Directional G.703) e wehewehe ana i te huringa 64Kbps ki nga waahanga e 4, ka whakamahia te "0101" hei tohu "0", "1100" hei tohu "1". ka huri nga tohu tohu tohu-toru-toru I ia roopu 8 i pakaru te poraka o te polarity tau, na reira ka tukuna te wa 8KHz Ma te tohu tohu i runga ake nei, ka taea e te tohu tohu 64Kbps te tuku i te tohu wa o te 64KHz me te 8KHz me te 64KHz me te tohu raraunga o te 64Kbit/s i te huarahi kotahi me te raina taurite takirua atanga G.703-a-tahi me tetahi atanga Ethernet ki te whakatutuki i te tuku raraunga 10/100Base-T Ethernet i runga i te Ko te hongere G.703 he piriti Ethernet ako-a-tinana Ko tenei taputapu te taputapu toronga o Ethernet, ma te whakamahi i te whatunga (PDH/SDH/Microwave) e whakarato ana i te hongere G.703 hei whakatutuki i te hononga Ethernet o te rohe me te rangatū. He iti ake te utu o te taputapu ki te whakangawari i te whakarewanga o te kaupapa me te tiaki i ia ra. Hua Whakaahua Momo Momo Momo Momo I runga i te mana-whaiaro Ka taea e te IC te mohio ki te tuku raraunga Itarangi i roto i tetahi arahiko-a-hanganga G.703 Wāhitau MAC hihiko Inter-tautuhi (4,096) me te tātari anga raraunga rohe Ka taea e te taputapu rohe te whakahaere i te taputapu mamao mahi o G.703 koropiko hoki tirohia, me te tohu i runga i LED Ka taea te wehewehe i te take o te Co-directional G.703 ngaro tohu ko e te pūrere mamao mana-atu ranei ahunga G.703 aho whati Itarangi tautoko atanga 10M/100M, haurua/katoa matarua-aunoa- urutau, tautoko VLAN Itarangi atanga tautoko AUTO-MDIX (raina whakawhiti me te aho hono tika whaiaro urutau); Whakaratohia kia 2 nga momo karaka: Co-Directional G.703 matua karaka me G.703 karaka raina; Ka taea e te taputapu o te rohe te kaha ki te whai i te reiti o te taputapu mamao (i te wa e kore e anga te taputapu, he muhu tena) Kia toru te Aratau Whakamuri Whakamuri: Atanga G.703 Whakamuri Whakamuri (ANA) 、Atanga Ethernet Whakamuri Whakamuri(DIG)、Whakahaua te mamao. Atanga Itarangi Loop Back(REM) Tautoko whaiaro urutau 120 Ohm toenga; Tawhā ♦ Atanga Atanga G.703 Atanga Paerewa: ū ki te kawa ITU-T G.703; Auau Atanga: 64Kbps±50ppm; E1 Impedance: 120Ω (taurite); Whakaaetanga Jitter: I runga i te kawa G.742 me te G.823 Tawhiti Whakawhiti Morahi: tae atu ki te 500m ♦ Atanga Itarangi (10/100M) Reiti Atanga: 10/100 Mbps, haurua/katoa duplex Atanga Atanga Paerewa: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN) MAC Wāhitau Raukaha: 4096 Tūhono: RJ45, tautoko Auto-MDIX ♦ Te taiao mahi Te pāmahana mahi: -10°C ~ 50°C Te Maama Mahi: 5%~95 % (kaore he whakapouri) Te pāmahana rokiroki: -40°C ~ 80°C Te Haumaru Rokiroki: 5 %~95 % (kare he tohe) Tauira Tauira Tauira:JHA-CE1tF1 Whakaahuatanga Mahi 10 / 100M Itarangi hongere whakawhiti raraunga i roto i te huarahi kotahi i runga i te G.703 (Co-Directional G.703), Itarangi auau 64K Tauranga Whakaahuatanga Kotahi atanga 64K atanga, 1 Tere atanga Itarangi Power supply Power: AC180V ~ 260V; DC –48V ；DC +24VPonga mana: ≤10W Ahu Rahi Hua: 216X140X31mm (WXDXH) Taumaha 1.2KG Taupānga

Kupu Whakataki JHA-SMW0648 raupapa L3 whakahaere whakakā kua hoahoatia hei hanga i nga whatunga tino uru, tauine me te pakari. Me te huinga maha o nga kawa ararere, 10Gbps tere waea, te hangarau whakahiato tinana, nga ahuatanga whakahaere kanorau, me te waeine hiko o waho, ka whakaratohia e te raupapa JHA-S4806MG he otinga pono, haumaru me te utu-utu mo nga hinonga, puni me nga whatunga ISP. Ko nga huringa raupapa JHA-SMW0648 e tautoko ana i nga kawa ararere Apa 3 kei roto ko te Ararere Pateko, RIP, OSPF me te VRRP, e awhina ana ki te hanga i nga whatunga kua taea te tauine, pono. Ko nga tikanga ararere Multicast penei i te PIM-SM me te PIM-DM e whakamana ana i te ararere pai mo nga roopu multicast.Ki nga momo tauranga rereke tae atu ki te Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-SMW0648 Series whakakā e kaha ki te kaha whakawhiti teitei mo te whatunga. Ki nga waeine katoa kua tautuhia e tetahi wahitau IP ngawari, ka ngawari te whirihora me te aroturuki i te puranga. Ko nga huringa raupapa JHA-S4806MG e whakarato ana i nga momo tauranga whakahaere waho-o-ropu: RJ45 tauranga papatohu, Micro-USB tauranga papatohu me RJ45 waho-o-ropu whakahaere tauranga. Kua hoahoatia nga tauranga papatohu Micro-USB mo aua rorohiko pona kaore i te tautoko i te atanga RS232 (DB9). Ka taea e nga kaihoko te whakamahi i te taura USB hei whakahaere i nga huringa ma te CLI (atanga raina whakahau). Ko te tauranga whakahaere RJ45 kei waho o te roopu ka whakamahia anake mo te whakahaere paetukutuku, ka waiho noa nga tauranga RJ45 mo te tuku raraunga. Hangarau Whakapapa tinana Me nga momo tauranga rereke tae atu ki te Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-MWS0424Series whakawhiti he kaha ki te kaha whakawhiti teitei mo te whatunga. Ma nga waeine katoa i tautuhia ma te wahitau IP ngawari, ka taea te whirihora me te aro turuki i te puranga. Ko te tauranga whakahaere Taonga-waho-a-roopu JHA-MWS0424 raupapa whakakā e whakarato ana i nga momo tauranga whakahaere waho-o-ropu: RJ45consoleports, Micro-USB console ports me RJ45 out-of-band whakahaere tauranga. Ko te Micro-USBconsoleports kua hangaia mo era rorohiko pona kaore e tautoko i te atanga RS232 (DB9). Ka whakamahia e nga Kaihokohoko he taura USB hei whakahaere i nga huringa ma te CLI (atanga raina whakahau). Ko te RJ45out-of-band whakahaere tauranga ka whakamahia anake mo te whakahaere paetukutuku, ka waiho nga tauranga RJ45 freefordata tuku.

4 * 10G Fiber Port + 8 * 1000M Combo + 16 * 10/100 / 1000Base-T, Whakahaerehia te Whakawhiti Itarangi Ahumahi JHA-MIGS1600C08W4-1U Tirohanga JHA-MIGS1600C08W4-1U me te 4 * 10GBase-X, 8 * 1000M 16 * 10/100 / 1000Base-T, whakahaere i nga huringa Ethernet ahumahi, e whakarato ana i te kounga pai o te ahumahi penei i te teitei / iti o te pāmahana parenga, te whakamarumaru uira, me etahi atu, na roto i te hoahoa o te waahi whakamahana korekore, te whanuitanga o te taiao mahi, te taumata tiaki teitei. me etahi atu hangarau. I tua atu, he maha nga momo kawa, penei i te whakawhiti me te haumarutanga, e tautoko ana i te hangarau whakamarumaru-whakawhitinga-maha a Ethernet (ERPS), te whakapai ake i te ngawari o te whatunga me te whakarei ake i te pono me te haumaru o nga whatunga ahumahi. Ka taea hoki e ia te whakatutuki i nga whakaritenga tuku mo te whakawhiti tereina, te taone haumaru, te kawe mohio, te tirotiro o waho me etahi atu taiao kino. Ngā Āhuahira Tāuru hiko: DC 36~75V AC 100~240V 50/60Hz Te pāmahana whakahaere: -40 ℃ ~ 75 ℃ Anga: Taumata tiaki IP40 ，hoahoa kore Purongo Whakamātautau: CCC/CE/FCC/RoHS Anti-pateko:8KV-15KV MTBF ：100000hours Tawhā Aratau Kaiwhakarato Tauranga Tauranga mau 4*1000 Base-X ，8*1000M paheko 16*10/100/1000 Base－T Tautoko Tauranga Whakahaere papatohu Atanga hiko tauranga Phoenix, rua te tuku mana hiko Raraunga Tohu PWR, Hononga/ACT Momo Tauera LED me te Tawhiti Whakawhiti Tawhito-rua 0-100m（CAT5e, CAT6） Monomode muka whatu 20/40/60/80/100KM Multimode muka whatu 550m Whatunga Topology Ring topology Tautoko Star topology Tautoko Bus topology Tautoko Rakau Topology Tautoko Hybrid topology Tautoko Hiko Tautoko Hiko ngaohiko whakauru DC 36~75V/AC 100-240V 50-60HZ Tapeke Hiko Hiko