Nga waahanga ♦ Tautoko 1 100Base-FX tauranga muka me te 2 10 / 100Base-T(X) tauranga Ethernet. ♦ Tautoko IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Mono-me-takaro, 10 / 100Base-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-IF12 he mono-a-takaro i te whakakā Ethernet ahumahi kore whakahaere, ka taea e ia 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-IF12 te tauranga muka 1 100Base-FX me te tauranga 2 10/100Base-T(X) 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 / 100Base-T (X), te katoa / hawhe-rua, me te MDI / MDI-X te urutau-aunoa, ka taea e te -40-85 ℃ te pāmahana whakahaere te tutuki 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 o te pehi rere whakahaere Whakawhiti Mahinga Whakamua Rere: 0.744Mpps Aratau Whakawhiti: Toa me te WhakamuaPacket Rahi Buffer: 512KBackplane Rahi Aratuku: 512KBackplane Bandwidth1K Wā Whakaroa: 100,000 Hours Warranty 5-tau Ahu Whakaata Tauira Tauira No. Whakawhiti Itarangi, 1 100Base-FX me te 2 10 / 100Base-T(X), SC Connector, Multimode, Tärua Fiber, 2Km, DIN-Rail, DC10-58V, -40-85°C Te Marama Mahi JHA-IF12-20 Kore Whakahaerehia te Whakawhiti Itarangi Ahumahi, 1 100Base-FX me 2 10/100Tuapapa-T(X), Tuhono SC, Aratau Takitahi, muka Taurua, 20Km, DIN-Rail, DC10-58V, -40-85 ° C Te Maama Mahi JHA-IF12W-20 Kaore i te Whakahaerehia te Whakawhiti Itarangi Ahumahi Ahumahi, 1 100Base-FX me 2 10 / 100Base-T (X), Hononga SC, Aratau Kotahi, Fiber Kotahi, 20Km, DIN-Rail, DC10-58V, -40-85°C Te Waahi Mahi JHA-IFS12 Whakawhiti Ahumahi Ahumahi Kaore i te Whakahaerehia, 1 100Base-X SFP Slot me te 2 10 / 100Base-T (X), DIN-Rail, DC10-58V, -40-85 ° C Te Maama Mahi Whakawhitiwhiti: SC / ST / FC / LC(SFP Slot), Aratau Takitahi/Multimode, Matarua Fiber/Fiber Kotahi, Ko te 2Km / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km he Kōwhiringa.Power Supply: DC24V DIN-Rail Power Supply or Power Adapter he Kōwhiringa.

12 + 8 + 1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC Tirohanga Hua 12 + 8 + 1 10Gigabit Raraunga Raraunga Whakawhiti he paparanga 2 kore-aukati whakawhiti me te maramara Broadcom. Te whakarato 258Gbps kaha whakawhiti me te 192Mpps mahi whakamua, L2 / L3 waea-tere whakamua tonu. Ko tana kaha o te whatunga ngawari e whakarite ana i te pumau o te whatunga me te toenga o te hononga kawenga. Ma te hoahoa modular, e whakarato ana i te 12 10G SFP + tauranga whatu, 8 10/100/1000M RJ45 tauranga hiko, 1 tauranga Console, 1 tauranga whakahaere OOB, e tuku nui ana te bandwidth mo te whakahiato raraunga me te whakawhiti raraunga. A, kia pai ai te whakautu ki nga whakaritenga whatunga, ka taea e nga kaiwhakamahi te kowhiri i nga tauranga 10G e tika ana kia rite ki o raatau hiahia.Ki te nui o te bandwidth me te iti o te waahi, te whatunga paipa., JHA-SWG812MG-20BC kei roto i te kiato o te reanga o muri o te pokapū raraunga me te kapua. te uru ki te whatunga rorohiko, ka taea hoki te whakamahi mo nga kawhe Ipurangi nui, te matua o te whatunga hinonga, te whatunga rohe taone nui, te whakahiato ranei. Hunga Hua He mahi whakamiharo 1. Ki te 258Gbps backplane bandwidth, ko te ahumahi te tino mahi (1U TOR); 2. Te ararere taputapu, te tere waea i tae ki te 192Mpps, L2 / L3 te tere whakamua; 3. Ka taea te tuku ki te Whatunga Rohe Metropolitan me te whakarato i etahi hangarau kiromita whakamutunga. Haumaru me te Whakapono 1. Whakaratohia te DOS, DDOS, te tinihanga me te parenga huaketo; 2. Tautokohia te IEEE802.1x, whakarato i te whakamotuhēhēnga kaiwhakamahi e hāngai ana ki te tauranga, te whakangungu whatunga, te mana haumaru, me te hangarau whakahaere kaupapa here; 3. Whakawhāitihia te maha o nga kaihautu e hono ana ki te tauranga, te atanga Itarangi-maha, te whakanui ake i te bandwidth me te kore o te punaha; 4. ACL kaha, tautoko L2-L4 tātari raraunga; 5. Te rarangi whakahaere kaupapa here me te ture rere. Watea i roto i te mahi me te tiaki 1. Tautoko whirihoranga tauranga hangore; 2. Tautoko whakahaere me te Tukutuku, SNMP me te telnet; 3.Tautoko te kawa XModem, whakamahia te TFTP/ZMODEM ki te whakahou rorohiko me te whakahou BootRom; 4.Tautoko SFP +, hoki whakamuri hototahi XFP; 5. Whakauruhia, puta atu ranei i te ahua iti-hiko mai i te PHY. Te Rere Mana me te Whakahaere Paoho 1. Ka kitea me te whakahaere aunoa i te tupuhi haapurororaa, tautoko i te kitenga o nga paanui IGMP, me te whakaiti i te waipuke o nga paanui panui; 2. Tautokohia te atanga Itarangi kia 1M te roa o te taahiraa mo te whakaiti reiti. 3. Tautokohia te aratau taarua katoa me te mana rere aratau haurua; 4. Tautoko IP multicast me QoS. Ngā Tawhā Hangarau o te Hua Tauira hua 12+8+1 Ngā Āhuatanga Taketake Tauranga pūmau 12 10G SFP+ tauranga whatu, 8 10/100/1000M RJ45 tauranga hiko Tauranga Papatohu 1 Tauranga papamuri 258Gbps Reiti whakamua Packet 192Mpps Ma te aratau Jumbote Tautoko 12k. me te aratau tapahi Ara IPv4/IPv6 512/256 MAC tepu wāhitau 16K Packet Buffer 2MB VLAN ID 4K Te kaha mahara 512MB DDR3 SDRAM Te kaha mahara Flash 8MB CPU 600 MHz ARM Cortex-A9 pūtukatuka kotahi-matua Whakatakotoranga ngawari Te waahanga haumarutanga IP+MAC+PORT+VLAN here ARP Tirohanga DOS tiaki Tauranga tiaki IP Puna Kaitiaki herea VLAN Tauranga i runga VLAN 802.1Q VLAN IP i runga VLAN MAC Ripanga Wāhitau MAC VLAN MAC Riepu wāhitau MAC hihiko Ripanga Wāhitau Mana Paoho Te pehi i te pehi Multicast Te pehi DLF Reiti te reiti Whakahaere Whakahaere Haurua-rua i runga i te momo pehanga o muri Te mana-rua-katoa i runga i te anga PAUSE Tautoko Tauranga Tauranga. whakaata Te whakahaere tauranga Tautuhinga Whanui Tatau tauranga Tauranga whirihora Tauranga tauranga Pouaka-motuhake QoS IEEE 802.1Q Tikanga popoketanga Kei ia tauranga he 8 te tuku mahere rarangi ki te 8 Ratonga IP matua 802.1p Te kitenga ping DHCP Snooping Spanning Tree Protocol MSTP(802.1s)、STP,RSTP Whakahaerenga maha IGMP Snooping frame Whakahaere Pūnaha Tautoko SNMP v1/v2 Tautoko Papatohu Tautoko TELNET Tautoko WEB Whakapai Mamao Whakahoutanga putanga Tautoko ma te Whakahoutanga putanga Tautoko tukutuku Nga Ahuatanga Tinana o te rohe Te Ahu o waho 440mm * 285mm * 44mm Power Supply Features AC: 110V～260V Power ≤100W Tohu tohu Te tohu hiko, te punaha, te hononga / te tuku me te whiwhi tohutohu Te pāmahana taiao / haumākū Te pāmahana whakahaere: 0°C～50°C (0m～1800m) ; Te pāmahana rokiroki: -40°C～+70°C; Te haumākū pātahi: 5%RH～95%RH, Kore-condensing.

4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 Overview Ko tenei taputapu e whakarato ana i te 1-4* E1 atanga, 1*10/100M Ethernet atanga (Raina Tere 100M), Paerewa 2 waea waea rite engineering raupapa-waea (he 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. Hua Whakaaturanga Whakaahua I runga i te mana-whaiaro IC Modular whanui hihiko whatu puhoi Itarangi (Raina Tere 100M) auau atanga ko 10M/100M, hawhe/katoa matarua-Aunoa Nego Whakamahi waea waea 2 paerewa (kore-waea kakau) whakaturia rite engineering raupapa- waea waea(he kowhiringa) E1 atanga u ana ki te G.703, ka tango i te whakaora karaka mamati me te hangarau wa-raka maeneene Ina ngaro te tohu whatu, ka kitea te mamao. Ka mutu te hiko o te taputapu, ka momotuhia ranei te muka, ka tohu he whakaoho na te LED Ka taea e te taputapu o te rohe te tiro i te ahua mahi o te taputapu mamao Whakatakotoria te atanga mamao. -48V, DC+24V ka taea te tuku mana hiko DC-48V/DC+24V me te mahi kitenga polarity aunoa, ka whakauruhia kaore he wehewehenga i waenga i nga Tawhā pai me te kino. ♦ Fiber Multi-aratau Fiber 50 / 125um, 62.5 / 125um, Te tawhiti whakawhiti teitei: 5Km @ 62.5 / 125um te muka aratau kotahi, te attenuation (3dbm / km) Ngaru Te roa: 820nm Te mana tuku: -12dBm (Bm) ~-9dBm (Max-9dBm) ~-9dBm ) Te kaikawe kaiwhiwhi: -28dBm (Min) Moni hono: 16dBm Kotahi-Mode Fiber 8 / 125um, 9 / 125um Te tawhiti o te tuku: 40Km Te tawhiti whakawhiti: 40Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm / km) Te roa o te Ngaru: 1310n : -9dBm (Min) ~-8dBm (Max) Te aro o te kaiwhiwhi: -27dBm (Min) Hononga tahua: 18dBm ♦ E1 Atanga Atanga Paerewa: 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 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 ♦ 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 % (karekau he tohe) Whakatakotoranga Tauira Tauira Tauira:JHA-CPE4F1 Whakaahuatanga Mahi 4E1+1*FE PDH, waea waea tono, Momo Papa-Tiki(Atanga waea Paerewa, kakau waea kore) Whakaahuatanga Tauranga Kotahi te tauranga whatu，4 E1 atanga (75/120 ohms), Kotahi atanga FE Ethernet, kotahi ota miihini- atanga waea waea Te Mana Mana: AC180V ~ 260V；DC–48V；DC+24V Kohi hiko: ≤10W Ahu Rahi Hua: 19 inihi 1U 485X138X44mm(WXDXH) Taumaha 2.3KG/PCS Tono

2 * 10G Fiber Port + 16 * 1000Base-X + 8 * 10/100 / 1000Base-T, Whakahaerehia te Whakawhiti Itarangi Ahumahi JHA-MIGS1608W2-1U Tirohanga JHA-MIGS1608W2-1U me te 2 * 10G muka, 16 * 1008Base-X, *10/100/1000Tuhinga-T, whakahaere nga huringa Ethernet ahumahi, e whakarato ana i te kounga pai o te ahumahi penei i te teitei / iti te pāmahana parenga, te whakamarumaru uira, me era atu, na roto i te hoahoa o te ara iahiko whakamatao kore, te whānuitanga o te pāmahana 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 2*10G Base-X, 16*1000 Base－X, 8*10/100/1000Base-T Tautoko Tauranga Tauranga Tautoko papatohu Atanga hiko tauranga Phoenix, rua te tuku mana hiko Raraunga Tohu PWR，Hono/ACT Momo Tauera LED me te Tawhiti Whakawhiti Tawhito-rua 0-100m（CAT5e ,CAT6） Monomode muka whatu 20/40/60/80/100KM Multimode whatu muka 550m Whatunga Topology Ring topology Tautoko Star topology Tautoko Bus topology Tautoko Rakau Topology Tautoko Hybrid topology Tautoko Hiko Tautoko Hiko Ngaohiko whakauru DC36-75V/AC 100-240V 50-60HZ Tapeke Hiko Hiko