Heke ea Modem ea Kantle, DOCSIS 3.1, 4xGE, PoE, Sehokelo sa Dijithale, OMG310
Tlhaloso e Khutšoanyane:
MoreLink's OMG310 ke DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) e tshehetsang 2×2 OFDM le 32×8 SC-QAM ho fana ka boiphihlelo bo matla ba Inthanete bo potlakileng. Moralo o thatafaditsweng wa mocheso o loketseng ditshebediso tsa diindasteri.
OMG310 ke kgetho e phethahetseng bakeng sa basebetsi ba cable ba batlang ho fana ka phihlello ea broadband e potlakileng le e moruo ho bareki ba bona. E fana ka lebelo le fihlang ho 4Gbps ho latela likou tse 4 tsa Giga Ethernet holim'a sebopeho sa eona sa DOCSIS. OMG310 e lumella li-MSO ho fa bareki ba tsona lits'ebetso tse fapaneng tsa broadband joalo ka telecommuting, HD, le video ea UHD ha ho hlokahala ka khokahano ea IP ho oce/home oce e nyane (SOHO), phihlello ea inthanete ea bolulo e potlakileng, lits'ebeletso tsa multimedia tse sebelisanang, jj.
Qaqiso ea Sehlahisoa
Li-tag tsa Sehlahisoa
Qaqiso ea Sehlahisoa
MoreLink's OMG310 ke DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) e tshehetsang 2x2 OFDM le 32x8 SC-QAM ho fana ka boiphihlelo bo matla ba Inthanete bo potlakileng. Moralo o thatafaditsweng wa mocheso o loketseng ditshebediso tsa diindasteri.
OMG310 ke kgetho e phethahetseng bakeng sa basebetsi ba cable ba batlang ho fana ka phihlello ea broadband e potlakileng le e moruo ho bareki ba bona. E fana ka lebelo le fihlang ho 4Gbps ho latela likou tse 4 tsa Giga Ethernet holim'a sebopeho sa eona sa DOCSIS. OMG310 e lumella li-MSO ho fa bareki ba tsona lits'ebetso tse fapaneng tsa broadband joalo ka telecommuting, HD, le video ea UHD ha ho hlokahala ka khokahano ea IP ho oce/home oce e nyane (SOHO), phihlello ea inthanete ea bolulo e potlakileng, lits'ebeletso tsa multimedia tse sebelisanang, jj.
OMG310 ke sesebelisoa se bohlale se ntlafatsang likarolo tsa sona tsa phetiso ea data ea mantlha ka tšehetso ea IPv6, e leng se etsang hore e be e loketseng haholo phetiso ea data ho latela protocol ena.
Lintlha-khōlō
Broadcoms BCM3390 Single-Chip SoC
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
Likou tse 'ne tsa Gigabit Ethernet tse nang le PoE+
Khokahano ea inthanete e sebetsang hantle e tiisitse mocheso, e thehiloeng ho DOCSIS. OMG310 ke khetho e phethahetseng bakeng sa basebetsi ba cable ba batlang ho fana ka broadband e potlakileng bakeng sa lits'ebetso tse ikhethileng tsa data, joalo kasele e nyanemokokotlo, IP-Camnakotlhokomelo ea video, WiFisephethephethe se chesang hahololeMatšoao a Dijithale. E tiile khahlanong le maemo a leholimo bakeng sa tšebeliso ea kantle, e fana ka lebelo la ho fihla ho 4 Gbps.
Likarolo tsa Sehlahisoa
➢ Ho latela melao ea DOCSIS / EuroDOCSIS 3.1
➢ 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
➢ Li-Attenuator tsa Dijithale bakeng sa Downstream le Upstream ka thoko
➢ Moralo oa ntja e ikemetseng ea ho lebela kantle bakeng sa ts'epo e phahameng
➢ Likou tse 'ne tsa Gigabit Ethernet tse tšehetsang IEEE 802.3at PoE
➢ Mokhoa oa PoE oa Remote A/B o ka fetoloang
➢ Sensor ea ho senya
➢ Litekanyo tsa motlakase, li-petameter tsa hona joale
➢ Li-LED tse hlalositsoeng hantle li bontša boemo ba sesebelisoa le marang-rang ka ho hlaka
➢ Ntlafatso ea software ke netweke ea HFC
➢ SNMP V1/V2/V3
➢ Tšehetsa mokhoa oa ho patala lekunutu la mantlha (BPI/BPI+)
Kopo
➢ 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
Li-parameter tsa Tekheniki
| Lintho tsa motheo | ||
| Tekanyetso ea DOCSIS | 3.1 | |
| Sebopeho sa RF | Mofuta oa F oa Basali, 75 OHM | |
| Sebopeho sa Ethernet | Kou ea 4 RJ45 | |
| Kenyelletso ea Matla | Thapo e tsamaisoang ka 40 ho isa ho 120 AC 50 / 60Hz Sin kapa Quasi wave 90~264VAC | |
| Tlhokomelo ea Liparamente tse sebetsang | Tšebeliso ea Matla ea Sistimi; Thibelo; Mocheso; RF | |
| Mocheso o sebetsang | -40 ~ +60 | °C |
| Tšireletso ea ho phahama (Sehokelo sa F) Leqhubu la Motswako wa Leqhubu la Ring | IEEE C62.41-1991 , katse A3 6KV 200A IEEE C62.41-1991 , katse B3 6KV 3KA | |
| Boholo ba Tekanyo (L x WH) | 28.5 x 20.5 x 12 | cm |
| Tlase ho molapo | ||
| Mefuta ea Maqhubu (moeli ho ea moeling) | 108-1218 258-1218 | 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 5-204 | MHz |
| 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 |
| Sekhahla sa letšoao la 2560KHz | ||
| Sekhahla sa letšoao la 5120KHz | ||
| 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 | ||
| POE+ | |
| Likou tsa POE | 2/4 E ka lokisoa |
| E tloaelehileng | IEEE 802.3af le IEEE 802.3at |
| Mokhoa | Mokhoa oa Tšehetso A le Mokhoa oa B, 'me o ka hlophisoa |
| Mokhoa oa A | Kgokelo ya Ethernet e sothehileng e dumella matla ho fetisetswa hodima di-conductor tsa data. (Di-pin 1, 2, 3, le 6). |
| Mokhoa oa B | 10BASE-T le 100BASE-TX li hloka lipara tse peli feela ho tse 'ne bakeng sa phetiso ea data, ka hona matla a fetisetsoang lipara tse sa sebelisoang. (Li-pin 4, 5, 7, le 8). |
| POE ea kamehla | Semi-Auto (Setlhophiso sa Feme sa Kamehla) |
| Pin ea Kou ea Ethernet |  |
| Bokhoni ba ho hlahisa POE | Lehlakore la PSE: 30W (Boholo) bakeng sa likou tse 2 + 15.4W (Boholo) bakeng sa likou tse 2, Lehlakore la ConfigurablePD: 25.45W (Boholo) bakeng sa likou tse 2 + 12.95W (Boholo) bakeng sa likou tse 2 |
| Motlakase oa Tlhahiso ea POE | +54V |
| Boholo ba Hona Joale | 600mA ka koung |
| Cable ea Ethernet | CAT-5E kapa e betere |
Mokhoa oa Matla
| Phepelo ea motlakase | Sebaka sa Motlakase | Sekotjana sa ho fanyeha | ||
| E tsamaisoa ke Cable | WD-100Y | 40-120VAC Leqhubu la Sin kapa Quasi la 50/60Hz | P1 RF/AC | AC JUMPER1 |
| E tsamaisoa ke Cable | WD-100Y | 40-120VAC Leqhubu la Sin kapa Quasi la 50/60Hz | P2 AC IN | AC JUMPER2 |
Mothed e Tsamaiswang ke Cable
Mokhoa o Matlafalitsoeng ke AC
Tlhahisoleseding ea ho odara
| OMG3xx | Karohano ea RF-xx | Kou ea Ethernet-xx | Phepelo ea motlakase-xx | ||||
| 300 | DOCSIS 3.0 | S1 | 85/108 | E2 | Likou tse 2 | V1 | Matla a Cable 40~120VAC |
| 310 | DOCSIS 3.1 | S2 | 204/258 | E4 | Likou tse 4 | V2 | 110~220VAC |
Ex: OMG310-S1-E4-V1
