Ngā āhuatanga: 1). Tae atu ki te 1.25Gb/s Hononga Raraunga 2). Wera-Pluggable 3). Tuhono LC Matarua 4). Tae atu ki te 20km i runga i te 9/125μm SMF 5). 1310nm FP laser tuku 6). Takitahi + 3.3V Power Supply 7). Atanga Aroturuki E tika ana ki te SFF-8472 8). He iti te tohanga hiko 2.0V, kua tuwhera ranei, kua whakahohea ki te TDIS 1000 V) Te Whakarere Hiko (ESD) ki te Waahi LC Matarua IEC 61000-4-2GR-1089-CORE Hototahi me nga paerewa FCCromagnetic FCCromagnetic Wāhanga 15 Karaehe BEN55022 Class B (CISPR 22B)VCCI Class B Hototahi ki nga paerewa Laser Eye Safety FDA 21CFR 1040.10 me 1040.11EN60950, EN (IEC) 60825-1,2 Hototahi ki te Class 1 laserproduct. • Te Kaihautu Kaihautu SFP Manakohia Te Kaihautu Whakaaetanga • Nga Ahu Miihini Nga Momohio Tuhituhi Miihini: Tauira Nama Whakaahuatanga mo nga Taonga Rooru Ngaru JHA3405 1.25G Multimode Dual Fiber 550m 850nm JHA3405D 1.25G Multimode Dual DDM 5850m DDM 550m 1.25G Aratau Takitahi Mäkau Tärua 20Km 1310nm JHA3420D 1.25G Aratau Takitahi Mäkau Tärua 20Km DDM 1310nm JHA3440 1.25G Aratau Takitahi Mäkau Tärua 40Km 1310nm JHA3440D0 Tärua DDM 1.25G 1.25G Mäkaurau Takitahi JHA3480 1.25G Aratau Takitahi Muka Takirua 80Km 1550nm JHA3480D 1.25G Aratau Kotahi Takirua Fiber 80Km DDM 1550nm JHA te mana ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi patene e haere tahi ana i te hokonga o aua hua, korero ranei. I whakaputaina e Shenzhen JHA Technology Co., Ltd Mana pupuri © Shenzhen JHA Technology Co., Ltd Nga Motika Katoa.

16E1 + 3FE + 1FX 1 + 1 PDH Multiplexer JHA-C2PE16F3PF1 Tirohanga Ko nga taputapu raupapa kei roto i te PDH optical fiber transmission, i whakawhanakehia e te kamupene, i runga i te waahanga nui motuhake motuhake, 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 mana, he tohu whakauru teitei. Hua Whakaaturanga Whakaahua I runga i te mana-whaiaro IC Modular te whanui whanui hihiko kaitahuri Whakarato i te atanga whakahaere Papatohu (RS232) Whakarato e rua atanga muka 1+1 tiaki（APS）mahi 3*FE Ethernet reiti atanga he 10M/100M, haurua/tarua katoa Aunoa- Ko te rahi o te kete Nego Ethernet e tautoko ana i te 1916 paita me te 4 Itarangi tauranga ka taea te whakarite wehe, ka taea te whakatuu i te bandwidth ethernet ki runga i te maha o te 32K Ko te atanga E1 e ū ana ki te G.703, ka mau ki te whakaora karaka mamati me te hangarau wa-raka maeneene Ka whakamahia te waea waea 2 paerewa (kaore i te kakau waea) kua whakaritea hei raina-waea-waea miihini (he whiriwhiri) Ka ngaro te tohu, ka kitea te taputapu mamao. kua mutu te hiko, kua momotuhia ranei te muka, me te tohu 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 Whakamuri Whakamuri, tautoko i te mahi E1 Loop Back rohe, tautoko E1 LOS me AIS whakaoho , ngawari te tiaki i te raina Ko te tawhiti o te tuku ki runga ki te 2-120Km me te kore e pakaru Tautokohia te kaiwhakahaere SNMP (kaiwhakahaere SNMP kei roto) AC 220V, DC-48V, DC24V ka taea te whiriwhiri i te DC-48V / DC24V te mana whakahaere i te mahi rapu polarity, Polarity-Free Parameters ♦ Fiber Multi-aratau Fiber 50 / 125um, 62.5 / 125um, Whakawhitinga Morahi tawhiti: 5Km @ 62.5 / 125um te muka aratau kotahi, te whakaheke (3dbm/km) Ngaru Te roa: 820nm Te mana tuku: -12dBm (Min) ~-9dBm (Max) Te aro o te Kaiwhiwhi: -28dBm (Min) Moni Hononga: 16dBm Te muka 8/125um, 9/125um Te tawhiti o te tuku: 40Km Te tawhiti o te tuku: 40Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm / km) Te roa o te Ngaru: 1310nm Te mana tuku: -9dBm (Min) ~-8dBm (Max) Te aro o te Kaiwhiwhi: -27dBm Hononga tahua: 18dBm ♦ E1 Atanga Atanga Raraunga: RS-232、RS-422、RS-485、TTL Aratau Raraunga: NRZ、Manchester、Bi-waahanga Raraunga Raraunga: 110bps-115.200Kbps Tauranga Atanga: RJ45 ♦ Atanga Ethernet(100/100M) Reiti Atanga: 100 Mbps, haurua/taurua katoa whiriwhiringa-aunoa Paerewa Atanga: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN) MAC Wāhitau Te kaha: 4096 Hononga: RJ45, tautoko Auto-MDIX ♦ Te taiao mahi Te pāmahana mahi: -10°C ~ 50°C Te Maama Mahi: 5%~ 95 % (karekau he tohe) Te pāmahana rokiroki: -40°C ~ 80°C Rokiroki Haumākū: 5%~95 % (kahore he condensation) Tauira Tauira Tauira: JHA-C2PE16F3PF1 Whakaahuatanga Mahi 16E1+3*100BaseTX Tauranga+1*100BaseFX PDH multiplexer， waea waea tono，19''inihi 1U，（Atanga waea Paerewa, ringaringa kore-waea）， Papatohu，1+1 Whakamuri Optic muka Tauranga Whakaahuatanga 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 Tuku Hiko Mana: AC180V ~ 260V；DC –48V；DC +24VPonga Mana: ≤10W Hua Ahu Rahi: 19 inihi 1U 485X138X44mm(WXDXH) Taumaha 3KG Tono

Tirohanga Hua JHA-SMW0648 raupapa L3 whakahaere whakakā kua hoahoatia ki te hanga i nga whatunga tino uru atu, 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. Nga mea nui - He maha nga kawa ararere o te Papa 3 tae atu ki te RIP/OSPF/VRRP hei tautoko i te kupenga tauineine - Ko te hangarau whakahiato tinana pono e tautoko ana ki te 8 nga huringa mo te tauine me te whai hua -10 Gigabit Ethernet uplink ports kia pai te tuku raraunga mo nga tono whanui-2 ka whakaitihia e nga waeine hiko te wa paheke - PIM-SM/PIM-DM/IGMP Tirohanga mo te kounga ataata pono - Ko nga tauranga RJ45/Micro-USB Console me te tauranga whakahaere-waho-waho e whakarato ana i te whānuitanga o nga whiringa whakahaere - Ma te tauranga USB 2.0 ka ngawari ki te kawemai i nga konae me te whakahoki mai i nga whirihoranga Hangarau Tapapa Tianao Me nga momo tauranga rereke tae atu ki te Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-MWS0424Series whakawhiti e kaha ana 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. Whakatakotoranga Ahuatanga Pūmārō me te Tauira Mahinga JHA-SMW0648 Paerewa Whānui me nga Kawa IEEE 802.3i 10BASE-T Itarangi IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802.3z 102.3z 1002.3z 103.3z 10GBASE-SR/LR IEEE 802.3av GVRPIEEE 802.3x Rere manaIEEE 802.3ad Hononga Whakakotahitanga IEEE 802.1v Kawa VLANIEEE 802.1d Kawa Rakau Whakawhitiwhiti (STP) IEEE 802.1s Te Rakau Whakanuia (STP) IEEE 802.1s Rapid Spanning. Rakau (MSTP) IEEE 802.1q VLANs / VLAN taggingIEEE 802.1x Whatunga Takiuru HaumarutangaIEEE 802.1p QoS Whatunga Media 10BASE-T: UTP kāwai 3, 4, 5 taura (mōrahi 100m)100BASE-TX/1000Base-T: UTP kāwai 3, 4, 5 ki runga ake ranei te taura (mōrahi 100m) 1000BASE-X: MMF, SMF10GBASE-LR10GBASE-SR Atanga 48 10/100/1000Mbps RJ45 tauranga 6 10G SFP+Slots1 RJ45 Console Port1 Micro-USB Console Port1 RJ45 out-of-band Whakawhiti Tauranga Tauranga Whakahaere 1 Tauranga Whakawhiti Tauranga USB2. Pākete Reeti Whakamua 190Mpps MAC Wāhitau Ripanga 32K Flash kaha mahara 256MB Te kaha mahara 2G Jumbo Frame 12KB Tianau me te Taiao Whakawhiwhi Hiko 100-240V AC, 50 / 60Hz Max Whakamahi Hiko 58.2W (220V / 50Hz) Max Heat Dissipation 220. W × D × H) 17.3 × 9.8 × 1.7 inihi (440 × 250 × 44 mm) Rahi Poihi 2 te waahanga powhiri tango i te Waahi Mahi 0°C~50°C (32°F~104°F) Te Mahana Rokiroki -40°C~70°C (- 40°F~158°F) Mahi Haumākū 10% ~ 90%RH, kore-condensing Rokiroki Haumākū 5%~90%RH, kore-condensing Tiwhikete CE, FCC Tapapa Tino Ka taea te whakauru i nga SFP + Whakawhiti me te Whakauru Tika i nga Waapa (DAC) Tauira JHA431-SR JHA431-LR JHA432-CU1M JHA432-CU3M Pūmanawa Pūmanawa L2 Āhuatanga Hononga Hononga Whakakotahitanga80 hononga hono ag3adgregation8static. ki nga roopu whakahiato 64, kei roto e 8 nga tauranga mo ia roopuSpanning Tree Protocol- 802.1D STP802.1w RSTP802.1s MSTP32 MSTP Instance STP Haumarutanga: Koropiko whakamuri rapunga, TC Tiaki, BPDU Filter/Tiaki, Root Protect Loopback DetectionFlow Mana- 802.3x Flow ControlPort MirroringKotahi-ki-KotahiMany-ki-KotahiFlow-BasedTx/Rx/RuaLLDP, LLDP-MED L2 Multicast 1024 IGMP roopuIGMP SnoopingIGMP v1/v2/v3 SnoopingIGMP Whakarere TereMVRIGMP Snooping QuerierLimited IP MulticastingMLDcast1MVMLDcast MVRIGMP MVRIGMP Tirohanga Whakatairanga MLDno mo te MulticastingMLD SnoopingMLD Snooping QuerierMae TereWiti IP Multicast Multicast Static Whakamua VLAN Rōpū VLAN- 4K VLAN Rōpū802.1Q tūtohu VLANMAC VLANKawaa VLAN VLAN VPN (QinQ)GVRPPanga VLAN QoS Motuhake o te Tauranga Tauranga Tauranga Matua802.1p Tauranga Tauranga Matua/DSCP Apiti Tauranga Matua/DSCP Mana Tuatahi i runga i te Whakataunga Whakatepe Whakahaere Awha-Aunoa-VoIP Voice VLAN Pūmanawa Pūmanawa ACL Ka tautokohia ki te 3328 nga whakaurunga MAC ACLSsource MACDestination MACVLAN IDU Kaiwhakamahi MatuaEtherTypePaerewa IP ACLSsource IP Destination IP Wā ACL Whakawhānui IP ACLSsource IPTPTCP FlagmentIP Tauranga IP/CPCPIP AAA Tauranga/TCCPP SnoopingIP-MAC-Port BindingUp ki nga whakaurunga 32768ARP InspectionUp ki te 32768 nga whakaurunga IP Source GuardUp ki te 1020 nga whakaurunga Tiaki/Huri Tauranga Haumarutanga Tae atu ki te 64 nga wahitau MAC mo ia tauranga Broadcast/Multicast/Unicast Storm Control kbps/ ratio/pps mana aratau mana IP/Port/MAC mana DoS Defend 802.1XPort i runga motuhēhēMAC(Kaihautū) e hāngai ana ki te motuhēhēngaGuest VLANSupport Radius motuhēhēnga me te kawengaTauranga IsolationMAC FilteringHaumaru whakahaere tukutuku ma HTTPS me SSLv3/TLS1.0Haumaru Whakahaere Atanga Raina Whakahau(CLI) me te SSHv1/SSHv2 Whakahaere i runga i te Tukutuku GUICommand Line Atanga(CLI) ma te tauranga papatohu,1 v2c/v3SNMP Trap/InformRMON (1,2,3,9 roopu)DHCP Option82 CPU MonitoringCable DiagnosticsAccess ControlSNTPSystem LogDual ImageIPv6 ManagementPPPoE Circuit IDHTTP/TFTP File Transfer MIBs MIB II (RFC1213)Atanga MIB (RFC2233)Ethernet Interface MIB4 (RFC1493)P/Q-Bridge MIB (RFC2674)RMON MIB (RFC2819) RMON2 MIB (RFC2021)Radius Kaute Kiritaki MIB (RFC2620)Radius Motuhēhēnga Kiritaki MIB (RFC2618)Ping Mamao, Traceroute MIB5

Whakataki JHA-F24 raupapa ko te 10 / 100M whaiaro urutau Fast Ethernet muka whakakā, ki 2 100M Fiber tauranga me 4 10 / 100Base-TX whaiaro urutau Ethernet RJ45 atanga. Ko te hoahoa hua e rite ana ki te paerewa Ethernet, ka taapirihia te whakamarumaru uira me nga tikanga whakamarumaru anti-static, me te whānuitanga o te pāmahana whakahaere mai i te -20°C ki te +70°C, me te mahi pumau me te pono. Ka taea te whakamahi whanui te taputapu i roto i nga momo waahi tuku raraunga aunui penei i nga whare maamaa, taone atamai, hapori atamai, kawe atamai, waea, haumarutanga, putea putea, tikanga, kaipuke, hiko, tiaki wai me nga mara hinu. Āhuatanga * Whakaritenga ki te IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX. * E tautoko ana i te TCP / IP, PPPOE, DHCP, ICMP, kawa NAT. * Mana rere: Katoa te taarua ma te whakamahi i te IEEE 802.3X, he paerewa haurua-rua te tango i te Whakamuri. * Ko nga tauranga hiko e tautoko ana i te mahi whiriwhiringa-aunoa, ka whakatika aunoa i nga reiti tuku me te whakawhiti. * Tautoko Tauranga-Aunoa MDI / MDIX-aunoa pore. * Taonga tautoko me te aratau whakamua. * Tautoko 10M, 100M aratau aratau urutau ranei. * Whakarato tohu mana, toha hiko o waho (putanga 5V ~ 50Hz 2A). * Ko te hoahoa kaari, hei whakahaere i nga taputapu tiaki me te tirotiro. * Hoahoa whakangao hiko, papa mahi me te hoahoa hiko motuhake, ngawari ki te tiaki i muri. * Nga rongoatanga IC ahurei, te iti o te maramara maramara, ki te whakakore i te punaha whakamatao, te whakahaere rere me te whakaiti i nga tupuhi panui. * Ko te kounga teitei o te kohinga photovoltaic e whakarato ana i nga taonga whakaata pai me nga taonga hiko hei whakarite i te tuku pono, te ora roa. * Hangaia Whakahaere tātari haapurororaa, whakatika i te ako-aunoa me te waahanga whakahou-aunoa me te rokiroki me te whakamua. * Ka tautokohia ki te 1916 paita 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-rua / haurua rua, te marama tere, te ngawari o te whakauru me te tiaki i muri mai. * Ultra-iti te kohi hiko iti iho i te 2.5W (Whakauru: AC110 ~ 260V), te wera iti, te mahi pumau mo te wa roa. Tauranga Tauranga Pumau 4*10/100Base TX+2*100Base FX Power atanga PoE: DC Connector (2.1 mm) Kore PoE: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Tawhiti Whakawhiti Cat5 100m Multimode, Single/D Multimode 2Km Aratau Takitahi, Takitahi-muka 20/40/60/80/100Km Aratau Takitahi, Takirua-muka 20/40/60/80/100/120Km Tauranga Itarangi 10/100M RJ45 Tauranga, Hononga STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Rua-rua. SC/ST/FC (Diamita 50/125, 62.5 / 125μm) Aratau Takitahi, Fiber Kotahi, SC / ST / FC (Diameter 9 / 125μm ) Aratau Takitahi, Dual-fiber SC / FC (diameter 9 / 125μm) Mahi PoE (Kōwhiringa) PoE tauranga:1-4 PoE Protocol:802.3af , 802.3at PoE Pin Taumahi:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W PoE Poto Tiaki: Tautoko Tautoko Huanga Huanga Hurihuri Tikanga: Te hurihanga Media, te rokiroki me te whakamua / tika i roto i te MAC Tāpiri: 1 K Te kaha whakawhiti:1G Katoa te ahua o te taarua: te whakahaere rere. , haurua-taarua: aratau whakamuri Rokiroki me te Whakamua: 9.6us, Totika ki roto: 0.9us BER: