16*E1 ilaa 3x1000Base-TX+2x1000Base-X JHA-CE16G3F2 Interface Interface Overview Aaladda isticmaalaysa tignoolajiyada isku dhufashada jihada rogan si ay ugu xidho E1 badan si ay ugu gudbiso xogta Ethernet ee 3Channel 1000BASE-TX iyo 2x1000Base-X. Waxay ogaan kartaa 1 ~ 16 E1 beddelashada inta u dhaxaysa interface interface Ethernet, si loo sameeyo kanaalada E1 ee isku xiran ee interface interface. Adigoo isticmaalaya koobabka GFP, taageer LCAS (qaabka hagaajinta awooda isku xirka) iyo borotokoolka LAPS. Qalabkani wuxuu taageeri karaa 1-16Channel E1 qaabeynta kanaalka, wuxuu si toos ah u ogaan karaa tirada E1 oo uu dooran karaa E1 la heli karo. Waxay u ogolaataa E1 xariiqda gudbinta waqtiga, hal xariiqda hal xariiq waa 1984Kbit/s, 4channe Ethernet bandwidth waa 7936Kbit/s, 8kanaal bandwidth waa 15872 Kbit/s, 16kanaalka bandwidth wuxuu gaari karaa 31744Kbit/s. Qalabku wuxuu bixiyaa shaqada digniinta. Shaqadu waa mid la isku halleyn karo, xasilloon, iyo isticmaalka tamarta hooseeya, isdhexgalka sare, cabbir yar. Taageerida maamulka Shabakadda SNMP. Sawirka Alaabta 19 inch 1U Nooca Tilmaamaha Gudbinta hufan ee xogta Ethernet ee 1 ilaa 16 wareegyada E1; Waxaa lagu qalabayn karaa shan Ethernet beddelashada is-dhexgalka korantada ee isticmaalaha si uu u badbaadiyo furaha Ethernet; 1000Base-TX Taageerada 10/100/1000M, buuxa/badh duplex si buuxda ula qabsanaya, taageerada borotokoolka VLAN; Deked kastaa waxay taageertaa taageerada Ethernet AUTO-MDIX (fiilada isdhaafka ah iyo la qabsiga toosan); 16-channel E1 khadadka, farqiga ugu badan ee daahitaanka u dhexeeya laba kasta waxay gaari kartaa 220ms; marka farqiga daahitaanka uu dhaafo 220ms, daahitaanka ayaa soo saari doona qaylo-dhaan xad dhaaf ah oo liidata, halka ganacsigu uu hakad ku jiro; Liistada cinwaanka MAC ee Ethernet ee firfircoon (4096), oo leh shaqeyn shaandhayn xogta gudaha ah; E1 interface wuxuu u hoggaansamaa ITU-T G.703, G.704 iyo G.823, ma taageeraan isticmaalka boosaska calaamadaha; Habka saacadda, wakhtiga doorashada ee deegaanka iyo la socodka E1 wakhtiga xariiqda, Isha wakhtiga xariiqda E1 si toos ah ayaa loo bedeli karaa iyadoo loo eegayo tayada calaamada. Sida nidaamka wakhtiga E1 ee habka E1 ee ugu horreeya, marka E1 guuldarada ugu horeysa (digniinta halista ah LOS / AIS / LOF / CRC4 ama calaamad muujinaysa dib u soo celinta) iyo dariiqa labaad ee E1 si sax ah u shaqeynayo, nidaamku si toos ah ayuu u beddeli doonaa jidka. Waddada labaad E1; ciribtirka qaladka, nidaamka ka dibna si toos ah ugu soo laabtay wadada ugu horeysay E1; U hoggaansanaanta borotokoolka caadiga ah ee ITU-T, GFP-F soo jeedinta encapsulation G.7041, VCAT concatenation dalwaddii iyo LCAS Link Capacity Adjustment talo G.7042, Ethernet map to nxE1 talo G.7043, Ethernet ilaa hal E1 talo soo jeedin map G. 8040; Marka xawaaraha gudbintu kordho, ma dhaawici doonto xogta Ethernet; bandwidth gudbinta si macmal ah ayaa loo dhimay, sidoo kale waa la xaqiijin karaa iyada oo aan waxyeello u geysan shabakadda xogta Ethernet; E1 tributary Ø dhamaad waxa laga yaabaa in aanay u dhigmin isku xidhka taxan; Marka hal jihada E1 ay fashilanto, jihada kale weli way shaqayn kartaa; Calaamadaha E1 dib u soo celi oo gooya shaqada ogaanshaha tooska ah: Marka la ogaanayo dhacdada jidka E1 signal loop, nidaamku wuxuu jaray E1 kan; loopback sii daayay, E1 si toos ah u soo kabashada isticmaali wadadan; Tilmaamaha digniinta oo dhammaystiran, dooro inaad muujiso alaarmiga maxalliga ah / fog; Waxay taageertaa shaqada dib-u-celinta xariiqda fog ee E1 si loo fududeeyo tijaabinta khadadka E1; Taageer nidaamka deegaanka dib u dajinta nidaamka fog; bixiyaan amarka loopback interface fog, si sahlan loo dayactiro line; Interface maamulka Console waxay ku siinaysaa furitaan fudud oo rakibid; Qaabka maamulka isku xidhka isku xidhka, taageer maamulka shabakada SNMP ee madax banaan; iyadoo dhamaadkan la eegayo heerka shaqada ee shaqada soo bandhigida qalabka fog; Ikhtiyaarada habka korantada badan: AC220V, DC-48V / DC24V iyo wixii la mid ah; Korontada DC-48V / DC24V oo leh shaqo ogaansho toos ah, marka la rakibo iyada oo aan la kala saarin togan iyo taban. Halbeegyada ♦ E1 Interface E1 interface protocol: ITU-T G.703, Heerka Interface: 2048Kbps± 50ppm Interface Code: HDB3; E1 Impedance: 75Ω (dheellitir la'aanta L9), 120Ω (dheellitirka RJ45); Dulqaadka Jitter: Sida waafaqsan borotokoolka G.742 iyo G.823 La Ogolaaday Attenuation: 0~6dBm 802.3, IEEE 802.1Q (VLAN) MAC Adreeska Kartida: 4096 Xidhiidhiyaha: RJ45, Taageerada Auto-MDIX ♦ 1000Base-X Ethernet Optical Interface Wave Length: 1310nm, 1550nm Heerka Interface: 1000M, Duubka buuxa ee Interface Standard: La jaan qaadi kara IEEE 8 1000BASE-S/LX MAC Awoodda Ciwaanka: 4096 Xidhiidhiyaha: FC/SC Fiber Gudbinta Fogaanta waxaa xadiday luminta wareegga indhaha iyo luminta dheeraadka ah ee ka dhashay xirayaasha, qalabyada iyo guddi balastar ah. Fogaanta gudbinta waxaa sidoo kale laga yaabaa in lagu xaddido bandwidth fiber optic. ♦ Deegaanka Shaqada Heerkulka shaqada: -10°C ~ 50°C Qoyaanka shaqada: 5% ~ 95 % (aan uumi lahayn) Heerkulka kaydinta: -40°C ~ 80°C Kaydinta qoyaanka: 5% ~ 95 % (aan uumi lahayn) MTBF ：：：100,000 Saacadaha Tilmaamaha JHA-CE16G3F2 Sharaxaada shaqeynta 16E1-3x1000base-tx iyo 2x1000base-x Converter , Ethernet waxaa loo qaybin karaa go'doon macquul ah, oo lagu soo koobay xirmada GFP, taageerada LCAS iyo borotokoolka LAPS, taageer maamulka shabakada SNMP madax-bannaan; Sharaxaada Dekadda 3x1000base-tx iyo 2x1000base-x Ethernet interface：16*E1 Interface, hal Console iyo Hal Konsole iyo Hal Dekedda SNMP AC90V ~ 260V;DC –48V/+24V(La dooran karo); Isticmaalka Korontada:≤5W Cabbirka 485(dhererka) X 138(ballac) X44(dhererka) mm(19 inch 1U Nooca) Miisaanka 1.8Kg/Pcs(19 inch 1U Nooca) Codsiga

Horudhac taxanaha JHA-F24 wuxuu u hoggaansamaa heerarka IEEE802.3, Waxaa loogu talagalay in lagu beddelo calaamadaha xogta inta u dhaxaysa 100Base-FX iyo 10/100Base-TX Ethernet degdeg ah. Beddelaha warbaahintu waxa uu ku xidhan yahay fiilo fibre ah iyo fiilada qalloocan, ka dheeree shabakadaada Ethernet in ka badan xadka 100-mitir ee uu soo rogay fiilada naxaasta ah. Beddelku waa daah-furan dhammaan borotokoollada, waxaa loo isticmaali karaa dhammaan meelaha sida Fiber to The Home, Fiber to the Business ama Fiber to the Curb. Astaamaha ♦ U hoggaansanaanta IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX. ♦ Waxay taageertaa TCP/IP, PPPOE, DHCP, ICMP, NAT borotokoolka. ♦ Xakamaynta socodka: Duplex buuxa oo isticmaalaya IEEE 802.3X, halbeegga nus-duplex waxay qaataan dhabarka. ♦ Dekadaha korantada waxay taageeraan shaqada gorgortanka tooska ah, waxay si toos ah u hagaajisaa heerka gudbinta iyo wareejinta. ♦ Dekeduhu waxay taageeraan Auto-MDI / MDIX auto-flip. ♦ Taageerada dukaanka iyo qaabka hore. ♦ Waxay taageertaa 10M, 100M qaabka ama qaabka la qabsiga. ♦ Bixi tilmaamayaasha heerka, sahay koronto dibadda ah (wax soo saarka 5V ~ 50Hz 2A). ♦ Naqshadeynta kaadhka, si loo fududeeyo dayactirka mustaqbalka iyo qalabka kormeerka. ♦ Naqshad koronto oo caadi ah, guddiga shaqada oo leh naqshad koronto oo gooni ah, fududahay in la dayactiro kadib. ♦ Xalalka IC-ga gaarka ah, heerkulku hooseeyo, si looga takhaluso nidaamka qaboojinta oo lagu daray, xakamaynta socodka iyo yaraynta duufaannada baahinta. ♦ Qalabka sawir-qaadista ee isku-dhafan ee tayada sare leh wuxuu bixiyaa guryaha indhaha ee wanaagsan iyo guryaha korantada si loo hubiyo gudbinta la isku halayn karo, nolol dheer. ♦ Hawlgelinta baahinta baahinta shaandhaynta, ciwaanka wax-barashada tooska ah iyo sifada dib-u-cusboonaysiinta oo kaydi oo hore u sii wad. ♦ Waxay taageertaa ilaa 1916 baakidh xogta dheer ee gudbinta baakidhka. ♦ Xidhiidhinta maqan si ay u bixiso ogaanshaha fog, is-dhexgalka korantada iyo ogaanshaha isku xirka isku xirka dekedaha indhaha, gudbinta xogta firfircoon, laba-duplex / laba duplex oo buuxa, iftiinka xawaaraha, rakibida fudud iyo dayactirka dambe. ♦ Isticmaalka korantada aadka u hooseeya ee ka yar 2.5W (Input: AC110 ~ 260V), kuleyl yar, hawlgal xasiloon muddo dheer. Cabbirka Tilmaamaha Hab-maamuuska Heerka IEEE802.3, IEEE802.3u, IEEE802.3x Xakamaynta socodka, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Baaxadda Geedka Wavelength 850nm/1350nm Multimode, Hal/Dual-fiber 2Km Hal Mode, Hal-fiber 20/40/60/80/100Km Hal Mode, Dual-fiber 20/40/60/80/100/120Km Dekedda Ethernet 10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/ST/FC ( Dhexroorka 50/125, 62.5 / 125μm) Hal Mode, Hal Fiber, SC/ST/FC (Dhererka 9/125μm) Hal Mode, Dual-fiber SC/FC (dhexroor 9/125μm Habka: Beddelka warbaahinta, kaydi oo horay u sii / toos ah MAC Ku dar: 1 K Cache: 1 Mbit Duplex buuxa gobolka: kantaroolka qulqulka, laba-duplex: qaabka dhabarka bakhaarka iyo hore u sii soco: 9.6us, Toosan gudaha: 0.9us BER: