I-8E1-4FE isixhumi esibonakalayo Isiguquli se-JHA-CE8F4 (I-Logical lsolation) Uhlolojikelele Lesi siguquli esisebenzisana naye sisekelwe ku-FPGA, sisebenzisa ubuchwepheshe bokubuyela emuva bokuphindaphinda ukunqwabelana kwamasekhethi amaningi e-E1 ukuze kudluliselwe idatha ye-Ethernet ye-4Channel 100BASE-TX. Ingakwazi ukubona isiteshi esingu-1~8E1 ukuze iguqule phakathi kwe-Ethernet optical interface. Le divayisi ingadlulisela indawo yesignali ye-transceiver ukuze ikhombe ku-Ethernet optical interface ukuze yenze amashaneli e-E1 axhumeke nge-Ethernet optical interface. Ngokungafani nebhuloho lenethiwekhi elikude elivamile, lolu cingo lungasekela ukumiswa kwesiteshi se-1-8Channel E1, lukwazi ukubona ngokuzenzakalelayo inombolo ye-E1 bese lukhetha i-E1 etholakalayo. Ivumela umehluko wesikhathi sokulibaziseka wokudlulisa imigqa ye-E1. Isithombe Somkhiqizo 19inch 1U Uhlobo Izici Ezisekelwe kubunikazi bobunikazi be-IC Ukuze ufinyelele ukudluliswa kwedatha ye-Ethernet esobala kumasekhethi angu-1-8E1 Ingakwazi ukubona ukusetha kabusha idivayisi ye-Ethernet Interface yasendaweni nekude yi-100BASE-FX, isekela iphrothokholi ye-VLAN I-Inter-set dynamic Ethernet MAC ikheli ( 4,096) ngomsebenzi wokuhlunga uhlaka lwedatha yendawo Izinga lemigqa Yesiteshi Esisodwa ngu-1984Kbit/s, 8Channel Bandwidth kuze kufike ku-7936Kbit/s Channel 10M/100M Ethernet interface ingahlukanisa yodwa ukuze ibone ukuxhumana ngokuzimela isixhumi esibonakalayo se-Ethernet sisekela i-10M/100M, isigamu/egcwele i-duplex auto- adaptable kanye ne-AUTO-MDIX (umugqa oweqa futhi umugqa oqondile okwazi ukuzivumelanisa nezimo ) i-alamu ye-CRC ezenzakalelayo I-threshold ingasethwa ukuze ihlukanise imigqa yokudlulisela yekhwalithi embi futhi kunqanyulwe indlela eyodwa. Uma izinga lephutha lesifunda segatsha le-2M lidlula umkhawulo, ukunqamula leli cala kolunye uhlangothi akuthinteki; okusho ukuthi, kokubili ukudluliswa kokuqondisa kwe-Ethernet kungaba asymmetric Vumela umehluko wesikhathi sokulibaziseka we-8Channel E1 ongu-100ms. Uma imajini idlula ibanga elivunyelwe, isistimu ingamisa ngokuzenzakalelayo i-E1 ukuthi ukubambezeleka kwesikhathi kukhulu kakhulu ukuthumela isixhumi esibonakalayo se-E1 esivumelana ne-ITU-T G.703, G.704 ne-G.823, singasekeli ukusetshenziswa kwesiginali yesikhathi sesikhathi. Imojula yesixhumi esibonakalayo se-E1 enesekhethi yokutakula iwashi eliphakathi kwamasethi kanye nesekhethi yekhodi ye-HDB3 Sekela ipulaki eshisayo yesiteshi sika-E1 kudivayisi, futhi ithola ngokuzenzakalelayo isiteshi se-E1 esisebenzayo futhi ngeke iphazamise ukudluliswa kwedatha Ingasekela 1-8Channel E1 ukucushwa kwesiteshi, kungathola ngokuzenzakalelayo inombolo ye-E1 bese ukhetha i-E1 etholakalayo; Amapharamitha ♦ Izinga le-E1 Interface Interface: hambisana nephrothokholi G.703; Isilinganiso sokusebenzisana: n*64Kbps±50ppm; Ikhodi Yesixhumanisi: HDB3; Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823 Ukunakwa Okuvunyelwe: 0~6dBm ♦ I-interface ye-Ethernet(10/100M) Izinga le-Interface: 10/100 Mbps, uhhafu/ogcwele i-duplex auto-negotiation Interface Standard: Ihambisana ne-IEEE 802. , IEEE 802.1Q (VLAN) Ikheli le-MAC Amandla: Isixhumi esingu-4096: RJ45, sisekela i-Auto-MDIX ♦ Indawo yokusebenza Izinga lokushisa: -10°C ~ 50°C Umswakamo osebenzayo: 5%~95 % (akukho condensation) Izinga lokushisa lesitoreji: -40°C ~ 80°C Umswakama Wesitoreji : 5%~95 % (akukho ukufingqa) Ukucaciswa Inombolo Yemodeli: JHA-CE8F4 Incazelo Esebenzayo 8E1/4FE isibonisi esibonakalayo, 4channel 100M Ethernet transmission over 8E1,4channel Ethernet support Logical lsolation Ubukhulu bomkhiqizo: 19 intshi 1U 483X138X44mm (WXDXH) Isisindo 2.0KG/piece Incazelo yohlelo lokusebenza: Uma idivayisi isetha ukuhlukaniswa okunengqondo, kungafinyelelwa Ukuxhumana okuzimele phakathi kuka-A - A1, B - B1, C - C1 kanye no-D - D1. 1. Iziguquli zephrothokholi zisetshenziswa ngababili; 2.1-8channel E1 yomugqa wokudlulisa umkhawulokudonsa 1984Kbit / s ~15872Kbit / s.

Isingeniso amaswishi ochungechunge lwe-JHA-P10204CBM ahlinzeka ngenodi yenethiwekhi eyodwa asebenzisa ikhebula le-Cat5 ukudluliswa kanyekanye kwedatha namandla, lapho amandla e-AC engenamandla noma ephazamisa amandla (njengamakhamera we-PTZ namadivayisi we-WiMAX), uchungechunge lwe-JHA-P10204CBM lwenzelwe amanethiwekhi angenantambo. , izinhlelo zokusebenza ezizenzakalelayo zokuphepha. Ukushintshwa kochungechunge lwe-JHA-P10204CBM kunciphisa ngokuphawulekayo izindleko zokufaka izintambo kumsebenzisi wamandla, izindawo zokufinyelela ze-LAN ezingenantambo, amakhamera okuqapha ividiyo nezinye izinto zokusebenza kufanele zisetshenziswe ukusekela kangcono izinsizakalo ezintsha nezinhlelo zokusebenza, kunikeze abasebenzisi ukuguquguquka okuphezulu nokuhamba. I-algorithm yokuzizwela ethuthukisiwe kuphela yokunikezwa kwamandla kwemishini yesiphetho se-PD ejwayelekile, ngakho-ke asikho isidingo sokukhathazeka ngokulimala kwemishini ye-PoE ye-PoE eyimfihlo noma engajwayelekile. Idizayini elula nethembekile, i-JHA-P10204CBM uchungechunge lwezidingo zokuhlonza ezizenzakalelayo ze-PoE, isivinini, i-duplex, nokusebenzisa uhlobo lwekhebula lwe-Auto Up link. Izici ♦ 4*10/100mbps POE port,2*10/100mbps UP Link port ♦ 250m Ibanga ♦ Sekela IEEE802.3AF/AT. ♦ Amandla Aphelele:78W(52V 1.5A) ♦ Zonke izimbobo ezisekelwa i-MDI/MDIX auto flip kanye nokuzixoxisana ngokwakho ♦ Faka i-4 10/100Mpbs i-adaptive high speed yokudlulisa iphakethe yembobo engalahlekile. ♦ Sekela isilawuli sokugeleza se-IEEE802.3x semodi ye-Full-duplex kanye ne-backpressure yemodi ye-Half-duplex. ♦ Ubukhulu bechweba ngalinye. amandla afinyelela ku-30W. Ukucaciswa komkhiqizo 4 Imbobo ye-POE Shintsha (Eyakhelwe ngaphakathi) Imodeli ye-JHA-P10204CBM Imbobo ye-POE 1 ukuya kwezi-4 isekela i-IEEE802.3AF/AT Amandla Okukhipha Okujwayelekile 15.4W/30W IEEE802.3af/ku-Power Pin Kokubili 1/2+,3/6- kanye no-4/5+7/8- Amandla Aphelele ≤78W (52V 1.5A) Iphrothokholi ye-POE IEEE 802.3af/IEEE 802.3at Uhlobo lwe-POE End-span Power Distance ≤250m Network Standard IEEE 802.3, IEEE802.3u、802.3x、802.3af/at Network Medium Class 10/10SE kanye ne-Network Medium 10/10SE kanye ne-Network Medium 10/10SE ipheya esontekile evikelekile Idatha Ibanga ≤250m Amandla Okushintsha 1.6Gbps Isitolo Semodi Yokudlulisela kanye Nezinga Lokudlulisela phambili 10BASE-T:14880PPS/port100BASE-tx：14800pps/port Ikheli le-MAC Ithebula lekheli le-MAC 1K Port Function Power indlela ehamba phambili, ngokushesha naphambili, ukufunda okuzenzakalelayo kwe-MACXEE2 nokufunda okuzenzakalelayo kwe-MACXEE2 I-duplex ephelele nemodi kanye ne-backpressure kumodi ye-LED ye-Half-duplex Inkomba LINK/ACT.100Mbps;Isikhombi Sesimo Se-POE; Inkomba yamandla;I-Extender Working Environment Izinga lokushisa elisebenzayo:-10°-- 55°C Isisindo 1kg Usayizi 200mm*120mm*40mm(L*W*H) Imodeli Yolwazi Lwe-oda No. Incazelo Yempahla JHA-P10204CBM 4*10/100M PoE Port + 2*100M RJ45 uplink Port, amandla akhelwe ngaphakathi, isiyonke: 78W, With I-VLAN

Izici: ◊ Izixhumanisi Zedatha Ezifika Ku-155Mb/s ◊ I-Hot-Pluggable ◊ Isixhumi se-Duplex LC ◊ Kufika ku-40km ku-9/125μm SMF ◊ 1310nm FP laser transmitter ◊ I-Single +3.3V Face Complitoring ◊ Power Supplying 27 SFF ◊ Amandla Aphezulu 2.0V noma kuvuliwe, kunikwe amandla ku-TDIS 1000 V) Electrostatic Discharge (ESD)kuya ku-Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Compatible FCInterferences ejwayelekile Isigaba 15 Ikilasi I-BEN55022 Ikilasi B (CISPR 22B)I-VCCI Isigaba B Ihambisana nezindinganiso I-Laser Eye Safety FDA 21CFR 1040.10 kanye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambisana nomkhiqizo we-laser we-Class 1. • Umsingathi we-Circuit SFP onconyiwe we-Circuit • I-Mechanical Dimensions Mechanical Drawing

16+10 Ukushintsha Kwe-Gigabit Fiber Switch JHA-S1016MG-26BC ♦ Uhlolojikelele lomkhiqizo: v I-Management Gigabit Fiber Switch iyiswishi ephethwe yi-gigabit esendlalelo sesine, inikeza izimbobo eziyi-10 10/100/1000M RJ45 kanye nezimbobo zokubuka ze-SFP eziyi-16 1000M. I-hardware isekela ukushintsha kwe-wire-speed kwesendlalelo sesibili. Abasebenzisi bangasetha zonke izinhlobo zemisebenzi yeswishi ngembobo ye-Ethernet ku-WEB. Isistimu yokuzivikela eyakhelwe ngaphakathi ye-ARP ne-DOS ingavikela ngempumelelo i-ARP, i-DOS kanye nokuhlasela kwegciwane okuhlukahlukene, ngaphezu kwalokho, Ifakwe izici eziningi ezinamandla: i-QoS ebanzi, isihlahla esinwebekayo, ukucindezelwa kwesiphepho, Ukulawulwa Komkhawulokudonsa, I-IGMP Snooping, ukufinyelela kwe-ACL. control, DHCP snooping njll.Kufanele kakhulu amabhizinisi amancane naphakathi nendawo, inethiwekhi yekhampasi, kanye nendawo yedolobha elikhulu izinhlelo zokusebenza zokuhlanganisa inethiwekhi. ♦ Izici zomkhiqizo: Ukuvikela kwe-ARP: umsebenzi wekheli le-MAC nokubophezela kwembobo kanye nokuhlunga kwekheli le-MAC kungavikela ngempumelelo ukuhlasela kwe-ARP; I-DHCP snooping inganikeza ukuvikelwa kwe-ARP kubasebenzisi ukuze bathole i-MAC ngamandla. I-Qos: ukusekelwa kwamasu amaningi e-QOS. Ngokusekelwe kusilungiselelo sokubalulekile esingu-802.1p, imbobo ngayinye inikeza imigqa ebalulekile eyisishiyagalombili. I-IP-DSCP ingahlukaniswa ngamaleveli esevisi ahlukene ngokuya ngesihloko se-IP , ukuze kuzuzwe i-QOS ebanzi. I-AUTO VOIP ingasetha itheku endaweni ebaluleke kakhulu yesignali yezwi, ithuthukise ikhwalithi yezwi yocingo lwenethiwekhi ye-IP kakhulu. Isihlahla Esinwebekayo:Sekela izinga le-IEEE 802.1d kanye ne-IEEE 802.1w (Iphrothokholi Yesihlahla Esibanzi Esisheshayo) kanye ne-IEEE 802.1s (Iphrothokholi Yezihlahla Ezihlukanisiwe Eziningi). I-AUTO DOS: vikela ukuhlasela kwe-DOS okulandelayo ngamafomu ayisikhombisa ahlukene. (1) Ukuhlaselwa komhlaba: umhlaseli uthumela amaphakethe e-TCP SYN afojiwe okugeleza kolwazi nekheli le-IP eliwumthombo ofanayo, ikheli lendawo le-IP, uhlelo lwesisulu luzama ukuthumela ulwazi lokuphendula lona ngokwalo, lubangele ukuphazamiseka kohlelo futhi luzokhubazeka noma luqale kabusha. . (2)I-Blat attack: umhlaseli uthumela amaphakethe omgunyathi anenombolo yembobo yomthombo efanayo kanye nenombolo yembobo yendawo okuyiwa kuyo, isistimu yesisulu izama ukuzithumelela ulwazi lwempendulo, kubangele ukuphahlazeka kwesistimu noma ukuqalisa kabusha. (3)I-Smurf attack: umhlaseli usebenzisa ikheli lomthombo elikhohlakele lethagethi yokuhlasela ukuze aqhube inqubo ye-ping ekhelini lokusakaza. Bese bonke abasingathi abasebenzayo bazophendula okuqondiwe, okuholela ekuminyanisweni kwenethiwekhi noma ukuphazamiseka. (4)Izikhukhula ze-Ping: ukukhukhula uhlelo oluqondiwe yiziphepho zokusakaza i-ping, ukuze uhlelo lungakwazi ukuphendula ekubhaleni okusemthethweni. (5)I-SYN/SYN-ACK igcwele izikhukhula: ikhukhula isistimu eqondiwe yembobo ngephakethe le-SYN noma le-SYN / ACK. (6) Vikela ukuhlasela kwe-TCP okungavumelekile: Vimbela ukugcwala kwedatha okubangelwa amaphakethe e-TCP angavumelekile. (7) I-Ping of Death attack: Ithumela amaphakethe esicelo e-ICMP amakhulu kakhulu ("Ping"), inhloso yawo iwukubangela ukuchichima kwebhafa yokufakwayo kwekhompuyutha okuqondiwe, ukuze ikhompuyutha ikhubazeke. 5. Ukucindezelwa kwesiphepho: kungasethwa ngethrafikhi ye-Broadcast, multicast, DLF. 6. Ukulawula Ukufinyelela kwe-ACL: kusetshenziselwa ukulawula ukushintshaniswa kwephakethe kusuka echwebeni, ukuqinisekisa ukuthi isayithi le-intranet ngeke likwazi ukufinyelela kubasebenzisi ngaphandle kwegunya, kuyilapho livikela ngokungaqondile ukuhlasela kwe-ARP. 7. I-IGMP Snooping: Sekela inguqulo 2 ye-IGMP (RFC 2236): I-IGMP Snooping isetshenziselwa ukusungula amaqembu okusakaza okuningi ukuze adlulisele amaphakethe okusakaza okuningi ukuze kugwenywe ukumosha umkhawulokudonsa lapho inethiwekhi yephakethe le-multicast echichimayo. 8. Ukusekelwa kokuqinisekisa okungu-802.1x, kanye nokuhlinzeka abasebenzisi ngokufinyelela ekuqinisekiseni. 9. Ukuhlunga kwe-wire-speed - Isitoreji - imodi yokuya phambili, ehlinzeka ngesakhiwo sokushintsha esingavimbeli sangempela. 10. Sekela umsebenzi wokwenza isibuko echwebeni, ukuqoqwa kwechweba, umkhawulo wejubane lechweba. 11. Sekela i-VLAN esekwe ethekwini kanye ne-IEEE802.1Q esekelwe ku-VLAN . ♦ Ukucaciswa komkhiqizo: Imodeli yomkhiqizo 16+10 Management Gigabit Fiber Switch Isivumelwano esisekelwayo IEEE802.3、IEEE 802.3ab、IEEE 802.3x,IEEE802.1q,IEEE802.1p,IEEE802.1z,IEEE802.1d,IEEE802.1s,IEEE802.1w,IEEE802.1w,IEEE802.1ax,IEEE802.1ak ubukhulu befreyimu ubude 9216M6 SFP 10 amachweba angu-100 I-10/100/1000M RJ45 port Network Media 1000Base-LX: ukusetshenziswa kwe-laser ye-wavelength ende (1310nm) kuyo yonke imodi eminingi kanye ne-fiber optical yemodi eyodwa, ibanga eliphakeme le-multi mode optical fiber ngu-550m, imodi eyodwa ngu-10-24km. I-1000Base-SX: 62.5 μ m i-multimode fiber, ibanga layo lokudlulisela liyi-275m; I-50 μ m i-multimode fiber, ibanga layo eliphezulu lokudlulisela lingamamitha angu-550. Isigaba se-10Base-T:3 noma ngaphezulu kwe-UTP; (sekela ibanga elikhulu lokudlulisela elingu-200m) Ikilasi le-100Base-TX:5 (UTP; isekela ibanga eliphezulu lokudlulisela elingu-100m) 1000Base-T:CAT-5E UTP noma 6 UTP (isekela ibanga lokudlulisela eliphakeme elingu-100m) Ithebula lekheli le-VLAN 4K Ithebula lekheli le-MAC 8K I-Cache 32Mbits Backplane bandwidth 52Gbit Ukuhlunga nezinga lokudlulisela phambili 1000Mbps:1488000pps 10Mbps:14880pps 100Mbps:148800pps 1000Mbps:1488000pps Ubukhulu 440x280x44mm(1U19 inch standard chassis) Ukusetshenziswa kwe-chassis evamile yemvelo Izinga lokushisa: -20℃～70℃;Umswakama wesitoreji5％～90％Umsebenzi ongancishi Izinga lokushisa: 0℃℃～40℃;umswakama womsebenzi10％～90％Non-condensing power input:90-20out-60TH，V5; /12A Amandla okusetshenziswa kwamandla ukusetshenziswa: Ubukhulu 60W

Isingeniso I-JHA-E14 iyi-14-slot 19" I-Rack-Mount Chassis System ihlinzeka ngezindlu zeziguquli zemidiya ezifika kweziyi-14 ze-JHA. Idizayinelwe ukusebenza ngokuqhubekayo, i-chassis ifakwe abalandeli bokupholisa abakabili kanye nezinsiza zikagesi ezingadingekile (uma uthanda). I-plug yayo Izici ze--and-Play kanye ne-Hot-Swap zivumela ukufaka/ukukhipha iyunithi yokuguqula ngaphandle kokucisha i-chassis. I-JHA-E14 rack-mount chassis isusa ama-adaptha amandla angaphandle ochungechunge lwe-JHA converter futhi ihlela iziguquli eziningi ngeyunithi eyodwa, okuyenza ibe yisixazululo esiphelele sokuphatha iziguquli zochungechunge lwe-JHA eziningi Ihlinzeka ngezindlu zeziguquli zemidiya ezifika kweziyi-14 .nSupport AC220V kanye ne-DC48V ezimbili zamandla, ezifanele izindawo zokusebenza ezihlukahlukene ze-nEngine zamandla ashisayo ukwakhiwa kokuhlinzeka, ukugcinwa okulula, ukuvikela okungcono, ukuvimbela ukusebenza okuvamile kweqembu lemojula yokuphazamiseka kwesignali kagesi ekhiqizwa yi-nStandard ingafakwa endaweni yokubeka injini, kulula ukuyiphatha. nKufakwe ngesikhathi esifanayo ama-transceiver we-fiber optic angu-14, imojula ngayinye ye-transceiver ingaba ehlukile ngamanani. Ukuvikelwa kwe-nPower: Ukuvikelwa kwe-overvoltage, ukuvikelwa kwe-overcurrent, ukuvikelwa kwesekethe emfushane. Idizayini ye-nAll-aluminium, ukubukeka okuyinkimbinkimbi, umoya omuhle wokungenisa umoya ongasindi umklamo oshisayo wokuqinisekisa ukusebenza okuvamile nokuzinzile kwesistimu. Ukucaciswa Kwezikhala Kuhlinzekiwe Isakhiwo Sezikhala Eziyi-14 2 Ukufakwa Kwamandla Okufakwe U-U Rack AC 85~265V 50/60Hz Okukhipha Amandla DC 5V 1A Ukucushwa Amandla Okungadingeki Ukunikezwa Amandla Isibonakaliso Amandla Amandla Aphezulu Ukusetshenziswa 95W Operating Temperature -20~70℃ Izinga lokushisa Lokusebenza -20~70℃% Ukusebenza ~ 70℃ Izinga Lokushisa Lesitoreji -40~70℃ Umswakamo Wesitoreji 5% kuya ku-90% Ubukhulu Obungancishisi 483*232*90mm(L*W*H) Certification CE, FCC, RoHS Warranty 3-years Order Information Model No. Incazelo Yempahla JHA-E14- I-2A 14 Slots 2U Rack Mount Chassis ye-Standalone Media Converter, Amandla Amabili, I-AC110-240V JHA-E14-2D 14 Slots 2U Rack Mount Chassis ye-Standalone Media Converter, Amandla Amabili, DC48V

Izici ♦ Isekela i-4 1000Base-X SFP slot kanye nembobo ye-Ethernet engu-8 10/100/1000Base-T(X). ♦ Ukusekela i-G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.1p, IEEE802.802.80G2. Ukuqala kwe-IPv4/IPv6. ♦ Ukusekela i-CLI, i-SNMP, ukuphathwa kwe-WEB, ukuphathwa komugqa womyalo we-Console/Telnet kanye ne-syslog, kusetshenziswa ubuchwepheshe benethiwekhi yendandatho yokuzithuthukisa, isikhathi sokutakula 100,000 Amahora Iwaranti 5-year Dimension Order Information Model No. Incazelo Yempahla JHA-MIGS48 Ephethwe Imboni Yezimboni I-Ethernet Switch, 4 1000Base-X SFP Slot kanye no-8 10/100/1000Base-T(X), DIN-Rail, DC10-58V, -40-85°C Ukunikezwa Amandla Okusebenza Kwezinga Lokushisa Okusebenzayo: DC24V DIN-Rail Power Supply noma i-adaptha yamandla ingokuzithandela.

Izici ♦ Isekela imbobo ye-4 10/100/1000Base-T(X) PoE/PoE+ kanye nembobo engu-2 1000Base-X SFP. ♦ Ukusekela i-G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.3af/at, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.3af/at, IEEE802.802. , I-IGMP Snooping, IPv4/IPv6 precedence. ♦ Ukusekela i-CLI, i-SNMP, ukuphathwa kwe-WEB, ukuphathwa komugqa womyalo we-Console/Telnet kanye ne-syslog, kusetshenziswa ubuchwepheshe benethiwekhi yendandatho yokuzithuthukisa, isikhathi sokutakula 100,000 Hours Warranty 5-years Dimension Order Information Model No. Incazelo Yempahla JHA-MIGS24P Managed Industrial PoE Switch, 4 10/100/1000Base-T(X) PoE/PoE+ kanye 2 1000Base-X I-SFP Slot, i-DIN-Rail, DC48-58V, -40-85°C Ukunikezwa Amandla Okusebenza Kwezinga Lokushisa Okusebenzayo: I-DC48V DIN-Rail Power Supply noma i-adaptha yamandla iyinketho.

Ukubuka Kafushane Uchungechunge lwe-JHA700-E314 luyifayibha ekufinyeleleni kwezinsiza eziningi zasekhaya i-EPON ONU. Isekelwe kubuchwepheshe bokusebenza be-EPON obuvuthiwe, obuzinzile, obubiza kakhulu futhi inokushintsha kwe-gigabit Ethernet kanye nobuchwepheshe be-HFC. Uchungechunge lwe-JHA700-E314 lunomkhawulokudonsa ophezulu, ukuthembeka okuphezulu, ukuphathwa okulula kanye nekhwalithi enhle yesevisi (QoS) esebenza ngokusebenza kobuchwepheshe bemishini ihlangabezana nezidingo ze-IEEE802.3 ah futhi inokuhambisana okuhle nabakhiqizi bezinkampani zangaphandle i-OLT. Ubuchwepheshe be-EPON wuhlobo lobuchwepheshe obusafufusa obusebenzisa ubuchwepheshe be-PON kanye nobuchwepheshe be-Ethernet futhi buwuhlobo lwephoyinti lobuchwepheshe benethiwekhi enamaphuzu amaningi. I-OLT ngokusebenzisa inethiwekhi ye-passive optical ukuxhuma i-ONU eminingi nge-fiber eyodwa bidirectional technical ayivamisile ukusebenzisa izinsiza ze-fiber ukuhlangabezana nabaqhubi bezidingo zokufinyelela zabasebenzisi abaningi. Isebenzisa ubuchwepheshe obubili be-fiber WDM ene-downlink wavelength 1490nm, i-uplink wavelength 1310nm .Idinga kuphela i-fiber eyodwa-core ukuze idlulisele isevisi yedatha. Iphinde ibe ne-HFC optical port, ithole amasignali e-CATV optical futhi iguqulelwe kumasiginali we-CATV kagesi. Isici Esisebenzayo ♦ Sekela umkhawulo wesilinganiso esisekelwe embobeni kanye nokulawulwa komkhawulokudonsa; ♦ Ngokuvumelana ne-IEEE802.3ah Standard ♦ Ibanga elifinyelela ku-20KM lokudlulisela ♦ Ukusekela ukubethela kwedatha, ukusakaza kweqembu, ukuhlukaniswa kwe-port Vlan , njll. ♦ Ukusekela Ukunikezwa Komkhawulokudonsa We-Dynamic (DBA) ♦ Sekela ukutholwa kwesofthiwe ye-ONU ngokuzenzakalela/i-software yokuthuthukisa isixhumanisi ; ♦ Imodi yembobo yokusekela yokucushwa kwe-VLAN ♦ Sekela umsebenzi we-alamu yokuvala amandla , kulula ukuthola inkinga yesixhumanisi ♦ Ukusekela umsebenzi wokumelana nesiphepho ukusakaza ukusakaza ♦ Sekela ukuhlukaniswa kwembobo phakathi kwezimbobo ezihlukene ♦ Sekela ukulawulwa kokugeleza kwechweba ♦ Sekela i-ACL ukuze ilungiselele isihlungi sephakethe ledatha ngendlela eguquguqukayo ♦ Idizayini ekhethekile ukuvimbela ukuwohloka kwesistimu ukuze kugcinwe uhlelo oluzinzile ♦ Sekela ukuthuthukiswa kwe-inthanethi kwesofthiwe ♦ EMS ukuphathwa kwenethiwekhi okusekelwe ku-SNMP ,okulungele ukulungiswa koMkhiqizo kanye nezincazelo ze-LED Incazelo Yenkomba 1 Isimo samandla e-PWR Sivuliwe: I-ONU ivuliwe amandla: I-ONU Ivaliwe 2 Isimo se-CATV CATV Sivuliwe:I-CATV yokubona evamileValiwe:Amasiginali we-CATV awamukelwa 3 I-LAN1-4 LAN isimo sembobo Ivuliwe: Ukuxhumeka kwe-Ethernet kujwayelekileUkuxhuma: Idatha idluliswa ngembobo ye-EthernetKuvaliwe: Uxhumo lwe-Ethernet alumisiwe. 4 Izimpawu zokubona ze-LOS EPON Zivuliwe: Amandla okubona aphansi kunokuzwela komamukeli ;Valiwe: I-Optical ngokujwayelekile 5 Irejista ye-PON ONU Ivuliwe: Impumelelo yokubhalisa ku-OLTBUkuxhumanisa: Isaqhubeka nokubhalisa ku-OLTOff: Yehlulekile ukubhalisa ku-OLT; Ukucaciswa Kwento Ipharamitha Uplink Isixhumi esibonakalayo 1 isixhumi esibonakalayo se-EPON Hlangana ne-1000BASE-PX20+ ejwayelekile Symmetric 1.25Gbps phezulu/phansi komfula SC/UPC isilinganiso sokuhlukaniswa kwefayibha yemodi eyodwa: 1:64 Ibanga lokudlulisela 20KM CATV Interface 1 HFC Optical input, SC/APC RF RF Interface -Thayipha Isixhumi Umsebenzisi we-Ethernet Interface 4*10/100M noma 4*10/100/1000M noma 3*10/100M kanye 1*10/100/1000M auto-negotiationFull/half duplex mode RJ45 isixhumi I-Auto MDI/MDI-X 100m ibanga Ukunikezwa kwamandla kagesi 12V DC I-PONOpticalParameter Wavelength: Tx I-1310nm, i-Rx1490nm Tx Amandla Okubona: 0～4dBm Rx Ukuzwela: -27dBm Amandla Okubona Ukugcwaliswa Kwesikhala: -3dBm Ipharamitha Yokudluliswa Kwedatha I-PON Ukudlulisa: Umfula ophansi 980Mbps; I-Upstream 950Mbps Ethernet: 100Mbps noma 1000Mbps Packet Loss Ratio: 45dB Input optical power -18dBm～0dBm RF frequency 47MHz~1000MHz RF output lever 78d~-8MHz @-1MHz > 41dB (@-10dBm@DS22 Channel) CSO >60dBc (@-10dBm@DS22 Channel) CTB >60dBc (@-10dBm@DS22 Channel) Ukulahlekelwa kokuphuma kwe-RF >12dB RF impedance 75Ω AGC umsebenzi Sekela Inethiwekhi Isixazululo Esijwayelekile:FTTH, FTTO Ibhizinisi Elijwayelekile:I-INTERNET, I-CATV I-oda Ulwazi Igama Lomkhiqizo Izincazelo Zemodeli Yomkhiqizo 4FE+CATV I-double fiber JHA700-E314FA-HR501 4*10/100M Ethernet isixhumi esibonakalayo, isixhumi esibonakalayo esi-1 se-EPON, isixhumi esibonakalayo esi-1 se-RF, isixhumi esibonakalayo esi-1 se-HFC, amandla okufaka okokufaka -18dBm～0dBm, umsebenzi wokusekela we-AGC, isikhwama sepulasitiki, i-adaptha yamandla yangaphandle engu-4GE+CATV I-fiber ephindwe kabili i-JHA700-E314GA-HR501 4*10/100/1000M Ethernet interface, 1 EPON interface,1 RF interface,1 HFC optical interface, Amandla okufaka okokufaka -18dBm～0dBm, ukusekela ukusebenza kwe-AGC, Isikhwama sepulasitiki, i-adaptha yamandla yangaphandle 1GE+3FE+CATV Double fiber JHA700 -E314XA-HR501 1*10/100/1000M kanye nesixhumi esibonakalayo se-Ethernet esingu-3*10/100M, isixhumi esibonakalayo esi-1 se-EPON, isixhumi esibonakalayo esi-1 se-RF, isixhumi esibonakalayo esi-1 se-HFC, amandla okufaka okufaka -18dBm～0dBm, umsebenzi wokusekela we-AGC, isikhwama sepulasitiki, i-adaptha yokuphakela amandla yangaphandle

Incazelo Yomkhiqizo I-JHA-MIGS424P iwukusebenza okuphezulu, ukushintshwa kwe-PoE yezimboni ephethwe engabizi kakhulu. Iswishi ihlinzeka ngembobo engu-24 10/100/1000Base-T(X) PoE/PoE+ kanye nembobo engu-4 1000Base-X SFP. Ngokusebenzisa umklamo wesekethe wokukhipha ukushisa okungenamoya, ububanzi obubanzi bokushisa kwendawo yokusebenza, izinga eliphezulu lokuvikela nobunye ubuchwepheshe, inikeza ikhwalithi yezimboni enhle kakhulu enokumelana nokushisa okuphezulu/okuphansi nokuvikela umbani; futhi ihlanganise amaphrothokholi ahlukahlukene njengokushintshisana nokuphepha, futhi isekela i-Ethernet yomphakathi. I-Network Multi-ring Protection Technology (ERPS) ithuthukisa kakhulu ukuguquguquka kwenethiwekhi futhi ithuthukisa ukwethembeka nokuphepha kwamanethiwekhi ezimboni. Ingakwazi ukuhlangabezana kangcono nezidingo zokuthunyelwa kwezokuthutha ngojantshi, idolobha eliphephile, ezokuthutha ezihlakaniphile, ukuqapha kwangaphandle nezinye izindawo ezinokhahlo. I-Technical Standard Provider Mode Ports Imbobo elungisiwe 4*1000 Base-X, 24*10/100/1000 Base－T Ikhonsoli Yokusekela Imbobo Yechweba Isixhumi esibonakalayo samandla Amandla aphindwe kabili Izinkomba ze-LED PWR,Isixhumanisi/ACT Uhlobo lwekhebula le-LED&Ibanga lokudlulisa Ipheya ephothiweyo 0-100m I-CAT5e, i-CAT6 Monomode fiber optical 20/40/60/80/100KM I-Multimode optical fiber 550m I-Network Topology Ring topology Ukusekela i-topology yenkanyezi Ukusekela i-topology yebhasi Ukusekela I-Topology yesihlahla Ukusekela I-Hybrid topology Ukusekela Izichasiselo zikagesi zokufaka i-voltage DC36-75V/AC 100-240V 50-60HZ Ingqikithi yamandla Amandla