Muuqaallo kooban oo taxane ah oo JHA700-E304 ah ayaa ku habboon gelitaanka adeegga badan ee guriga EPON ONU. Waxay ku salaysan tahay qaan-gaadhka, xasilloon, waxqabadka qiimaha sarreeya ee tignoolajiyada EPON waxayna leedahay gigabit Ethernet beddelashada, tignoolajiyada WDM iyo HFC. Taxanaha JHA700-E304 waxa uu leeyahay bandwidth sare, isku halaynta sare, maamulka fudud iyo tayada wanaagsan ee adeegga (QoS) dammaanad leh waxqabadka farsamada ee qalabka buuxiyo shuruudaha IEEE802.3ah oo ay leeyihiin waafaqsan wanaagsan ee saarayaasha dhinac saddexaad OLT. Tiknoolajiyada EPON waa nooc ka mid ah tignoolajiyada soo ifbaxaya kaas oo ka faa'iidaysanaya tignoolajiyada PON iyo tignoolajiyada Ethernet sidoo kale waa nooc ka mid ah tignoolajiyada shabakadaha dhibcaha badan. OLT iyada oo loo marayo shabakada indhaha ee dadban si loogu xidho dhowr ONU oo leh farsamo laba jiho ah oo fiber kaliya ah ayaa dhif u ah inay isticmaalaan ilaha fiber si ay ula kulmaan hawl wadeenada shuruudaha gelitaanka isticmaaleyaasha badan. Waxay qabataa hal tikniyoolajiyada WDM fiber-ka leh oo leh dhererka dhererka dhererka 1550nm iyo 1490nm, kor u kaca hirarka 1310nm. Waxa kaliya oo ay u baahan tahay fiber-kaliya si ay u gudbiso xogta iyo adeegga CATV. Sifada shaqaynaya ♦ Iyadoo la raacayo IEEE802.3ah Standard ♦ Ilaa 20KM gudbinta Fogaanta ♦ Taageerada sirta xogta, baahinta kooxda, kala soocida dekeda Vlan, iwm. ♦ Taageerida Qoondaynta Bandwidth Dynamic Dynamic (DBA) ♦ Taageerida qaabka dekedda ee qaabeynta VLAN si looga hortago burburka nidaamka si loo ilaaliyo nidaamka xasiloon ♦ Taageer software casriyaynta online on SNMP, ku habboon dayactirka Interface Product iyo qeexitaannada LED Tusiyaha Sharaxaadda 1 Xaaladda Awoodda PWR On: ONU waa koronto Off: ONU waa Power off 2 CATV CATV status On: CATV indhaha caadiga ahOff: Calaamadaha CATV lama helin 3 LAN1-4 Xaaladda dekedda LAN Daar: Xidhiidhka Ethernet waa caadi Indho-la'aan: Xogta waxaa lagu kala qaadaa portOff Ethernet: Xiriirka Ethernet lama dajin 4 LOS EPON ishaarada indhaha shidaan: Awood indhaha oo ka hoosaysa dareenka qaataha ; Off: Indhaha caadiga ah 5 PON ONU Diiwangelinta Daar: Guusha isdiiwaan galinta OLTBlinking Shayga Gaarka ah ee Parameter PON Interface 1 EPON interface indhaha La kulan 1000BASE-PX20+ heerka Symmetric 1.25Gbps kor / hoos SC/APC saamiga qaybsan ee hal qaab: 1:64 fogaanta gudbinta 20KM Interface User Ethernet 4*10/100M ama 4*10/10 /1000M ama 1 * 10/100/1000M iyo 3*10/100/1000M auto-gorgortankaFull/naf duplex mode RJ45 Xidhiidhiyaha Auto MDI/MDI-X 100m fog RF Interface Female F-Nooca Xidhiidhiyaha Awood Interface 12V DC Power Sahayda PONopticalParathle1m , Rx1490nm Tx Awood Fiican: 0～4dBm Rx Dareenka: -27dBm Saturation Power Optical: -3dBm Xogta Gudbinta Xaddiga PON Soo gudbinta: Hoosta 980Mbps; Kor u kaca 950Mbps Ethernet: 100Mbps ama 1000Mbps Heerka Khasaarida Xidhmada: 45dB Input power optical -18dBm～0dBm inta jeer ee RF 47MHz ~ 1000MHz RF wax soo saarka lever 78dBuV (@-12@5dB) CN (@-10dBm@DS22 Channel) CSO> 60dBc (@-10dBm@DS22 Channel) CTB> 60dBc (@-10dBm@DS22 Channel) Wax soo saarka RF khasaare soo laabashada> 12dB RF impedance 75Ω AGC Taageerada Codsiga Shabakadda Caadiga ah Xalka FTTH, FT Ganacsiga caadiga ah: INTERNET, sawirka CATV: JHA700-E304 (kuma jiraan wifi) taxane EPON ONU Codsiga jaantuska Dalbashada Macluumaadka Magaca Alaabta Sharaxaadaha 4FE+CATV Hal fiber JHA700-E304FA-HR501 4*10/100M Ethernet interface, 1 RF interface, 1 EPON interface, ku dhex dhisan FWDM , Input awoodda indhaha -18dBm～0dBm, taageero AGC function, daas caag ah, adabtarada korontada dibadda 4GE + CATV Single fiber JHA700-E304GA-HR501 4 * 10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, FWDM ku dhex dhisan, Input awoodda indhaha -18dBm～0dBm, taageer shaqada AGC, daasad caag ah, adabtarada korontada dibadda 1GE+3FE+CATV Hal fiber JHA700-E304XA-HR501 3*10/100M iyo 1*10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, FWDM ku dhex dhisan, Input indhaha -18dBm～0dBm, taageero Hawsha AGC, Daabka caaga ah, adabtarada korontada dibadda

Hordhac taxanaha JHA-G18 waa 10/100/1000M is-la qabsi ah oo Fast Ethernet fiber switch, oo leh 1 1000M Fiber ports iyo 8 10/100/1000Base-TX is-laqabsiga Ethernet RJ45 interfaces. Naqshadaynta alaabtu waxay u hoggaansami kartaa heerka Ethernet, waxay ku daraysaa ilaalinta hillaaca iyo tallaabooyinka ilaalinta ka hortagga, waxayna leedahay heerkul ballaaran oo shaqeynaya laga bilaabo -20 ° C ilaa 70 ° C, oo leh waxqabad xasilloon oo la isku halleyn karo. Qalabkan ayaa si weyn loogu isticmaali karaa goobo kala duwan oo xogta lagu gudbiyo, sida dhismayaal xariif ah, magaalooyin caqli badan, bulshooyin caqli badan, gaadiidka smart, isgaarsiinta, amniga, amniga dhaqaalaha, kastamka, maraakiibta, korontada, ilaalinta biyaha iyo goobaha saliidda. Astaamaha * U hoggaansanaanta IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX heerarka. * Waxay taageertaa TCP / IP, PPPOE, DHCP, ICMP, borotokoolka NAT. * Xakamaynta socodka: Duplex buuxa oo isticmaalaya IEEE 802.3X, heerka laba-duplex ee caadiga ah waxay qaataan Backpressure. * 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. * Taageero bakhaarka iyo qaabka hore * Waxay taageertaa 10M, 100M, 1000M qaabka ama qaabka la qabsiga * Bixi tilmaamayaasha heerka, sahay koronto dibadeed (wax soo saarka 5V ~ 50Hz 2A). * Naqshadeynta kaadhka, si loo fududeeyo dayactirka mustaqbalka iyo qalabka kormeerka. * Naqshad koronto oo modular ah, guddiga shaqada oo leh nashqad koronto oo gooni ah, fududahay in la dayactiro kadib. * Xalalka IC-ga gaarka ah, heerkulku hooseeyo, si looga takhaluso nidaamka qaboojinta, xakamaynta qulqulka loona yareeyo duufaannada baahinta. * Qalabka sawir-qaadista ee tayada sare leh ee isku-dhafan wuxuu bixiyaa guryaha indhaha ee wanaagsan iyo guryaha korantada si loo hubiyo gudbinta la isku halayn karo, nolol dheer. * Shaandheynta Mechanism baahinta, 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. * Xiriirinta maqan si ay u bixiso ogaanshaha fog, isdhexgalka 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. Tilmaamaha Dekadda go'an 8*10/100/1000Base TX+1*1000Base FX Power interface PoE: Connector DC (2.1 mm) Aan PoE: Xidhiidhiyaha DC (2.5 mm) Mawjadda Dhererka 850nm/1310nm/1550nm Fogaanta Gudbinta/1550nm MultiDude - fiber 2Km Single Qaabka, Hal-fiber 20/40/60/80/100Km Hal Hab, Dual-fiber 20/40/60/80/100/120Km Ethernet Ports 10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Qaab-dhismeedka kala duwan, Dual-fiber SC/ST/FC ( Dhexroor 50/125, 62.5 / 125μm) Hal Mode, Hal Fiber, SC/ST/FC ( Dhexroorka 9/125μm ) Hal Mode, Dual-fiber SC/FC (dhexroor 9/125μm) PoE Function (Ikhtiyaar ah) PoE port:1- 8 Protocol PoE:802.3af, 802.3at PoE Pin Meelaynta: 1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W PoE Gaaban Ilaalinta:Taageeridda Sifada Beddelka Habka: Beddelka Warbaahinta, kaydi oo horay u soo gal / toos ah MAC Ku dar: 4 K Awood beddelasho: 20G Xaalad laba-laab ah oo buuxa: xakamaynta socodka, laba-labo-labo: qaabka cadaadiska dhabarka Bakhaarka iyo Horudhac: 9.6us, Toos gudaha: 0.9us BER: