ECMM, DOCSIS 3.1, 2xGE, MMCX, DV410IE
Tlhaloso e Khutšoanyane:
DV410IE ea MoreLink ke Mojule oa DOCSIS 3.1 ECMM (Mojule oa Modem oa Cable o Kenyelelitsoeng) o tšehetsang 2×2 OFDM le 32×8 SC-QAM ho fana ka boiphihlelo bo matla ba Inthanete bo potlakileng. Moralo o tiileng oa mocheso o loketseng lits'ebetso tsa indasteri.
Qaqiso ea Sehlahisoa
Li-tag tsa Sehlahisoa
Qaqiso ea Sehlahisoa
DV410IE ea MoreLink ke Mojule oa DOCSIS 3.1 ECMM (Mojule oa Modem oa Cable o Kenyelelitsoeng) o tšehetsang 2x2 OFDM le 32x8 SC-QAM ho fana ka boiphihlelo bo matla ba inthanete bo potlakileng. Moralo o tiileng oa mocheso o loketseng lits'ebetso tsa indasteri.
MK440IE-P ke kgetho e phethahetseng bakeng sa basebetsi ba cable ba batlang ho fana ka phihlello ya broadband e potlakileng le e moruo ho bareki ba bona. E fana ka lebelo le fihlang ho 2Gbps ho latela dikou tse 2 tsa Giga Ethernet hodima sebopeho sa yona sa DOCSIS. DV410IE e dumella di-MSO ho fa bareki ba tsona dikopo tse fapaneng tsa broadband tse kang telecommuting, HD, le video ya UHD ha ho hlokahala ka khokahano ya IP ho oce/home oce e nyane (SOHO), phihlello ya Inthanete ya bolulo e potlakileng, ditshebeletso tsa multimedia tse sebedisanang, jj.
DV410IE ke sesebelisoa se bohlale se ntlafatsang likarolo tsa sona tsa motheo tsa phetiso ea data ka tšehetso ea IPv6, e leng se etsang hore e be se loketseng haholo phetiso ea data ho latela protocol ena.
Lintlha-khōlō
DOCSIS 3.1, 2 tlase ho noka x 2 holimo ho noka ea OFDM
DOCSIS 3.0, 32 tlase ho molapo x 8 holimo ho molapo SC-QAM
Ho hapa ka botlalo ho fihlela ho 1.2 GHz
E tšehetsa IPv4 le IPv6
Tšehetsa mefuta e sa fetoheng le e ka fetoloang (ea boikhethelo) ea maqhubu bakeng sa bobeli ba tlase le holimo. Fana ka li-interface tse nyane tsa RF MMCX.
Heatsink ke ea tlamo 'me e ikhethile ka ho khetheha. Ho fanoa ka masoba a fetang a mararo a PCB ho potoloha CPU, e le hore heatsink e ka khomareloa ho CPU, ho fetisetsa mocheso o hlahisoang hole le CPU le ho ea matlong le tikolohong.
Ka profil e fokolang, DV410IE e loketse ho kopanya sistimi le lits'ebetso tse kang Lisele tse Nyenyane, li-AP tsa WiFi, lisebelisoa tse tšoaroang ka letsoho, Lik'hamera tsa IP, STB (Set-Top-Box), jj.
Likarolo tsa Sehlahisoa
➢ Ho latela melao ea DOCSIS / EuroDOCSIS 3.1
➢ Moralo oa Diplexers tse peli tse ka fetoloang: 85/108 le 204/258MHz
➢ Bokhoni ba ho amohela ba 2x192MHz OFDM bo theohelang tlase
-4096 Tšehetso ea QAM
➢ Bokhoni ba ho amohela ba kanale ea 32x SC-QAM (Single-Carries QAM) bo theohelang tlase
-1024 Tšehetso ea QAM
-Likanale tse 16 ho tse 32 tse khonang ho ntlafatsa ho tlosoa ha karolo e 'ngoe bakeng sa tšehetso ea video
➢ Bokhoni ba phetiso ea 2x96 MHz OFDMA bo holimo
-256 Tšehetso ea QAM
-Tšehetso ea S-CDMA le A/TDMA
➢ FBC (Tlhokomelo e Felletseng ea Lebanta) Front End
-1.2 GHz Bandwidth
-E ka hlophisoa ho amohela le ho fetisetsa molapo ho spectrum e tlase
-E tšehetsa phetoho e potlakileng ea kanale
-Ts'ebetso ea tlhahlobo ea nako ea sebele, ho kenyeletsoa le ts'ebetso ea analyzer ea spectrum
➢ Sethibela-mafu sa Dijithale bakeng sa ho theoha ha molapo
➢ Likou tse peli tsa Gigabit Ethernet
➢ Ntlafatso ea software ke netweke ea HFC
➢ SNMP V1/V2/V3
➢ Tšehetsa mokhoa oa ho patala lekunutu la mantlha (BPI/BPI+)
Likopo
➢ Tlhokomelo ea Video ea Khamera ea IP
➢ Sekoahelo sa Lisele tse Nyenyane
➢ Matšoao a Dijithale
➢ Sephethephethe sa Wi-Fi Hotspot
➢ Kgaso ea maemo a tšohanyetso
➢ Metse e Bohlale
➢ Tse ling tse hlokang kgwebo ho feta DOCSIS
➢ Transponder e kang: UPS, Node ea Faeba, Phepelo ea Motlakase
Li-parameter tsa Tekheniki
| Lintho tsa motheo | ||
| Tekanyetso ea DOCSIS | 3.1/3.0 | |
| Sebopeho sa RF | MMCX | Mosadi |
| Sebopeho sa Ethernet | Sehlooho sa Wafer x2 | 2.0mm |
| Sehokelo sa Matla a DC (Se ka kgethwang) | Sehlooho sa Wafer sa Pin tse 2 | 3.96mm |
| Ho Nolofatsa Matla | Sehlooho sa Wafer sa Pin tse 2 | 2.0mm |
| Tšebeliso ea Matla | 8 (MOFUTA); 15 (Boholo) | Bophirima |
| Mocheso o sebetsang | -40 ~ +60 | °C |
| Boholo ba Tekanyo | 73.5 x 173 | mm |
| Tlase ho molapo | ||
| Mefuta ea Maqhubu (moeli ho ea moeling) | 108/258-1218 E ka fetoloa | MHz |
| Impedance ea ho kenya | 75 | Ω |
| Tahlehelo ea ho Khutla ha Input (ho pholletsa le mefuta ea maqhubu) | ≥ 6 | dB |
| Likanale tsa SC-QAM | ||
| Palo ea Likanale | 32 | boholo |
| Boemo ba Maemo (kanale e le 'ngoe) | North Am (64 QAM le 256 QAM): -15 ho isa ho +15 | |
| EURO (64 QAM): -17 ho isa ho +13 | dBmV | |
| EURO (256 QAM): -13 ho isa ho +17 | ||
| Mofuta oa Phetoho | 64 QAM le 256 QAM | |
| Sekhahla sa Letshwao (karolelano) | North Am (64 QAM): 5.056941 | Msym/s |
| North Am (256 QAM): 5.360537 | ||
| EURO (64 QAM le 256 QAM): 6.952 | ||
| Bophara ba mothapo | North Am (64 QAM/256QAM ka α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM ka α=0.15): 8 | ||
| Likanale tsa OFDM | ||
| Mofuta oa Letšoao | OFDM | |
| Bandwidth ea Channel e phahameng ka ho fetisisa ea OFDM | 192 | MHz |
| Palo ea liteishene tsa OFDM | 2 | |
| Mofuta oa Phetoho | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, | |
| 1024-QAM, 2048-QAM, 4096-QAM | ||
| Ho ea holimo | ||
| Sekhahla sa Maqhubu (moeli ho ea moeling) | 5-85/204 | MHz |
| E ka fetoloa | ||
| Impedance ea tlhahiso | 75 | Ω |
| Boemo bo phahameng ba ho fetisa | +65 | dBmV |
| Tahlehelo ea ho Khutla ha Tlhahiso | ≥ 6 | dB |
| Likanale tsa SC-QAM | ||
| Mofuta oa Letšoao | TDMA, S-CDMA | |
| Palo ea Likanale | 8 | boholo |
| Mofuta oa Phetoho | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, le 128 QAM | |
| Boemo bo fokolang ba Phetiso | Pmotsotso= +17 ka sekhahla sa letšoao la ≤1280KHz | dBmV |
| Pmotsotso= +20 ho | ||
| Pmotsotso= +23 ho | ||
| Likanale tsa OFDMA | ||
| Mofuta oa Letšoao | OFDMA | |
| Bandwidth e kholo ea Channel ea OFDMA | 96 | MHz |
| Bonyane ba Bandwidth e Tshwarwang ke OFDMA | 6.4 (bakeng sa sebaka sa 25 KHz subcarrier) | MHz |
| 10 (bakeng sa sebaka sa 50 KHz subcarrier) | ||
| Palo ea liteishene tsa OFDMA tse ka hlophisoang ka boikemelo | 2 | |
| Sebaka sa Kanale ea Subcarrier | 25, 50 | KHz |
| Mofuta oa Phetoho | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
