Lelei Lelei FTTH - 4 * 10 / 100M Ethernet fesoʻotaʻiga + 1 RF faʻaoga + 1 GPON faʻaoga, GPON ONT JHA700-G704 - JHA
Lelei Lelei FTTH - 4 * 10 / 100M Ethernet fesoʻotaʻiga + 1 RF atinaʻe + 1 GPON atinaʻe, GPON ONT JHA700-G704 - JHA Faʻamatalaga:
Vaaiga Puupuu
JHA700-G704 faasologa o fiber i le fale tele auaunaga avanoa GPON ONT. E faavae i luga o le matua, mautu, maualuga tau faatinoga GPON tekinolosi ma ua gigabit Ethernet switching, WDM ma HFC tekinolosi. JHA700-G704 faʻasologa o loʻo i ai le maualuga o le bandwidth, maualuga le faʻatuatuaina, faigofie pulega ma le lelei o le auaunaga (QoS) faʻamaonia faʻatasi ai ma le faʻatinoga faʻapitoa o meafaigaluega e fetaui ma manaʻoga ITU- T G. 984 ma maua ai le fesoʻotaʻiga lelei ma tagata gaosi oloa lona tolu OLT.
GPON o tupulaga aupito lata mai o feso'ota'iga feso'ota'iga tekonolosi. ITU-T G.984 o le faʻasalalauga masani o le GPON. O le tulaga GPON e ese mai isi tulaga PON i le ausiaina o le bandwidth maualuga ma maualuga atu le lelei e faʻaaoga ai pepa lapopoa, fesuiaʻi umi. O le GPON e ofoina atu le afifiina lelei o fefaʻatauaiga a tagata faʻaoga, faʻatasi ai ma le vaeluaga o faʻavaa e faʻatagaina ai le maualuga o le auaunaga (QOS) mo le faʻatuai-maaleale leo ma fefaʻatauaʻiga o fesoʻotaʻiga vitio. GPON feso'ota'iga e maua ai le fa'atuatuaina ma le fa'atinoga o lo'o fa'amoemoeina mo auaunaga fa'apisinisi ma tu'uina atu ai se auala matagofie e tu'uina atu ai auaunaga nofomau. GPON mafai ai le fiber i le fale (FTTH) fa'apipi'i fa'atamaoaiga e mafua ai le fa'ateleina o le fa'atupulaia i le lalolagi atoa.
O loʻo faʻaaogaina le tekonolosi WDM fiber tasi faʻatasi ai ma lalo ole galu 1550nm ma le 1490nm, uplink wavelength 1310nm. E na'o le tasi-core fiber e mana'omia e tu'uina atu fa'amaumauga ma auaunaga CATV.
Galuega Fa'atino
♦ Lagolago le fa'atapula'aina o tau fa'atatau ma le fa'atonutonuina o le bandwidth;
♦ E tusa ai ma le ITU – T G. 984 Standard
♦ Lagolago faʻamatalaga faʻamatalaga, faʻasalalauga vaega, vaʻavaʻa Vlan port, ma isi.
♦ Lagolago Dynamic Bandwidth Allocation (DBA)
♦ Lagolago le ONU auto-discovery / Suʻesuʻega fesoʻotaʻiga / faʻaleleia mamao o polokalama;
♦ Lagolago le faʻaogaina o le faʻaogaina o le VLAN
♦ Lagolago galuega fa'ailo fa'amalo, faigofie mo feso'ota'iga su'esu'ega fa'afitauli
♦ Lagolago le fa'asalalauga fa'asalalauga galuega fa'asaga i afā
♦ Lagolago le va o ports eseese
♦ Lagolago le pulea o le tafega o taulaga
♦ Lagolago le ACL e fetuutuuna'i le fa'avasegaina o fa'amaumauga fa'amaumauga
♦ Faʻataʻitaʻiga faʻapitoa mo le puipuia o le malepelepe o le faiga e faʻamautu ai le faʻaogaina
♦ Lagolago polokalame fa'aola i luga ole laiga
♦ EMS pulega fesoʻotaʻiga e faʻavae i luga o le SNMP, faigofie mo le tausiga
Fa'amatalaga o oloa ma fa'amatalaga LED
| Fa'ailoga | Fa'amatalaga | ||
| 1 | PWR | Tulaga malosi | I luga: O loʻo ola le ONUPepe: O le ONU o lo'o pepe |
| 2 | nisi | tulaga CATV | luga：CATV opitika masaniTape：E le maua fa'ailoga CATV |
| 3 | LAN1-4 | Tulaga uafu LAN | I luga: feso'ota'iga Ethernet e masaniEmo: O lo'o fa'asalalauina fa'amatalaga e ala ile uafu EthernetPepe: E le'i setiina le feso'ota'iga Ethernet |
| 4 | O LE | EPON fa'ailoga mata'utia | I luga: Malosi o mata e maualalo ifo nai lo le maaleale o le tali;Pa'u: Fa'apitoa ile masani |
| 5 | PAONA | ONU Resitala | I luga: Manuia le resitala ile OLTEmo: I le faagasologa o le lesitala i le OLTTape: Ua le mafai ona lesitala ile OLT; |
Fa'amatalaga
| Aitema | Parameter |
| PON Interface | 1 * GPON uafu, FSAN G.984.2 tulaga, Vasega B +Fua o Fa'amaumauga i lalo：2.488GbpsFua Fa'amatalaga i luga：1.244Gbps SC/APC ala e tasi fiber 28dB Link gau ma 20KM mamao ma 1:128 |
| Fa'aoga Ethernet Fetufa'aiga | 4*10/100M po'o le 4*10/100/1000M 1*10/100/1000M ma le 3*10/100M auto-fa'atalanoagaFaiga atoa/afa-duplex RJ45 so'oga Auto MDI/MDI-X 100m le mamao |
| Fa'aoga RF | Fafine F-Type Connector |
| Malosiaga Fesootaiga | 12V DC Sapalai Malosiaga |
| PAONAOpticalParameter | Umi ole galu: Tx 1310nm, Rx1490nm Tx Mana Matagofie: 0.5～5dBm Rx lagona: -28dBm Saturation Optical Power: -8dBm |
| Tuuina atu o Faamatalaga Parameter | PON Auala: Lalo 2.488Gbit / ss; Upstream 1.244Gbit/s Ethernet: 100Mbps po'o le 1000Mbps Fa'atusatusaga o Packet Loss: taofi: |
| Pisinisi Malosiaga | Fa'asaga 2 uaea vave fesuia'iLagolago VLAN TAG/UNTAG,VLAN liuaLagolago Fa'atapula'a o le saoasaoa fa'avae uafu Lagolago Fa'amuamua fa'avasegaina Lagolago le puleaina o le fa'asalalauga Lagolago le su'eina o matasele |
| Fesootaiga Pulega | Fa'ata'ita'iga o le OMCI fa'ata'ita'iina e pei ona fa'amatalaina e le ITU-T G.984.4Lagolago pulega WEB |
| Pulega Galuega | Mata'ituina tulaga, Fa'atonuga o fa'atonuga, Fa'atonu fa'alatalata, Puleaina o ogalaau |
| Atigi | pusa palasitika |
| Malosiaga | 4FE + CATV: 3FE + 1GE + CATV: 4GE+CATV: |
| Fa'aletino Fa'amatalaga | Ituaiga Mea：170mm(L)*130mm(W)*30mm(H)Mea mamafa：0.3 kilokalama |
| Si'osi'omaga Fa'amatalaga | vevela fa'agaioiga: 0 i le 50ºC Teuga vevela: -40 i le 85ºC Susū fa'agaioiga: 10% i le 90%(E le'i fa'asa'o) Susū e teu ai: 10% i le 90%(E le fa'asa'o) |
nisi
| Aitema | Parameter |
| Umi ole galu | 1550nm |
| Optical toe faafoi gau | >45dB |
| Malosiaga opitika ulufale | -18dBm～0dBm |
| RF masani | 47MHz~1000MHz |
| RF fa'apipi'i fa'apipi'i | 78dBuV (@-12~-2dBm@85MHz) |
| CNR | >41dB (@-10dBm@DS22 Alaala) |
| CSO | >60dBc (@-10dBm@DS22 Alaala) |
| CTB | >60dBc (@-10dBm@DS22 Alaala) |
| RF fa'afo'i tupe gau | >12dB |
| RF impedance | 75Ω |
| Galuega a le AGC | Lagolago |
Fa'aoga feso'otaiga
Fofo masani：FTTH, FTTO
Pisinisi masani：Initoneti,nisi
Ata:JHA700-G704(e le aofia ai le wifi) Fa'asologa GPON ONUAta fa'aoga
Fa'amatalaga Fa'atonu
| Igoa Oloa | Fa'ata'ita'iga o oloa | Fa'amatalaga |
|
4FE+CATV Alava e tasi | JHA700-G704FA-HR501 | 4 * 10 / 100M Ethernet fa'afeso'ota'i, 1 RF fa'aoga, 1 GPON fa'aoga, fausia-i totonu FWDM, Input mana opitika -18dBm～0dBm, lagolago galuega a le AGC, pusa palasitika, faʻapipiʻi eletise tuʻuina atu |
| 4GE+CATV Alava e tasi | JHA700-G704GA-HR501 | 4*10/100/1000M Ethernet fa'aoga, 1 RF fa'aoga, 1 GPON fa'aoga, fausia-i totonu FWDM, Input mana opitika -18dBm～0dBm, lagolago galuega a le AGC, pusa palasitika, faʻapipiʻi eletise tuʻuina atu |
| 1GE+3FE+CATV Alava e tasi | JHA700-G704XA-HR501 | 3 * 10 / 100M ma 1 * 10 / 100 / 1000M Ethernet atinaʻe, 1 RF atinaʻe, 1 GPON atinaʻe, fausia-i FWDM, Input mana opitika -18dBm～0dBm, lagolago galuega a le AGC, pusa palasitika, faʻapipiʻi eletise tuʻuina atu |
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
O a tatou oloa o loʻo faʻaalia lautele ma faʻatuatuaina e tagata faʻaoga ma e mafai ona faʻamalieina le faʻaauauina o le atinaʻeina o le tamaoaiga ma agafesootai manaʻoga mo Lelei Lelei FTTH - 4 * 10 / 100M Ethernet interface + 1 RF interface + 1 GPON interface, GPON ONT JHA700-G704 - JHA , Le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o: Sini, Italia, Malaysia, Faʻamoemoe e tupu aʻe e avea ma faʻatau oloa i totonu o lenei vaega i Uganda, matou te suʻesuʻe pea i luga le faiga o le faiga ma le siitia o le tulaga maualuga oa tatou oloa autu. E o'o mai i le taimi nei, o lo'o fa'afouina pea le lisi o oloa ma fa'atosina tagata fa'atau mai le lalolagi atoa. E mafai ona maua fa'amatalaga loloto i la matou 'upega tafa'ilagi ma o le a tu'uina atu ia te oe le auaunaga faufautua lelei e le matou 'au pe a uma ona fa'atau. O le a latou fa'atagaina oe e fa'ailoa atoatoa a matou mea ma fa'amalieina feutanaiga. O pisinisi laiti siaki ile matou falegaosimea i Uganda e mafai foi ona talia i soo se taimi. Fa'amoemoe e maua mai au su'esu'ega ina ia maua ai se felagolagoma'i fiafia.
Saunia e Christopher Mabey mai Portland - 2018.10.01 14:14 A lelei gaosi, ua tatou galulue faalua, uiga lelei ma lelei auaunaga.
Saunia e Ann mai Denver - 2017.06.22 12:49 
