ECMM, DOCSIS 3.1, 2xGE, MMCX, DV410IE
Whakaahuatanga Poto:
Ko te DV410IE a te MoreLink he DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) e tautoko ana i te 2×2 OFDM me te 32×8 SC-QAM hei tuku i tētahi wheako Ipurangi tere-teitei kaha. He hoahoa whakapakeke pāmahana e tika ana mō ngā tono ahumahi.
Taipitopito Hua
Ngā Tohu Hua
Taipitopito Hua
Ko te DV410IE a te MoreLink he DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) e tautoko ana i te 2x2 OFDM me te 32x8 SC-QAM hei tuku i tētahi wheako Ipurangi tere-teitei kaha. He hoahoa whakapakeke pāmahana e tika ana mō ngā tono ahumahi.
Ko te MK440IE-P te whiringa tino pai mō ngā kaiwhakahaere taura e hiahia ana ki te tuku urunga whānui tere me te ohanga ki ā rātou kiritaki. Ka tukuna e ia ngā tere tae atu ki te 2Gbps i runga i ngā tauranga Ethernet 2 Giga i runga i tana atanga DOCSIS. Mā te DV410IE ka taea e ngā MSO te tuku i ngā tono whānui maha ki ā rātou kiritaki pēnei i te mahi mamao, te HD, me te hononga ataata UHD i runga i te tono IP ki tētahi tari iti/tari kāinga (SOHO), te urunga Ipurangi noho tere-teitei, ngā ratonga rongorau tauwhitiwhiti, me ētahi atu.
He taputapu atamai te DV410IE e whakarei ake ana i ōna āhuatanga tuku raraunga taketake me te tautoko IPv6, e tino pai ai mō te tuku raraunga i runga i tēnei kawa.
Ngā mea nui
DOCSIS 3.1, 2 i raro iho x 2 i runga ake o te OFDM
DOCSIS 3.0, 32 whakararo x 8 whakararo SC-QAM
Hopu Pūoro Katoa tae atu ki te 1.2 GHz
Tautoko ana i te IPv4 me te IPv6
Tautoko i te awhe auau pumau me te awhe whakawhiti (Whiringa) mō te awa whakararo me te awa whakarunga. Whakaratohia he atanga RF iti MMCX.
He mea whakahau te whakamahi i te totohu whakamahana, ā, he mea motuhake ki te tono. Neke atu i te toru ngā kōhao PCB e whakaratohia ana huri noa i te CPU, kia taea ai te tāpiri i te whakamahana whakamahana ki te CPU, hei whakawhiti i te wera i puta mai i te CPU ki te whare me te taiao.
Me te iti rawa o te kōtaha, he tino pai te DV410IE mō ngā whakaurunga pūnaha me ngā tono pēnei i ngā Pūtau Iti, ngā AP WiFi, ngā taputapu ringaringa, ngā Kāmera IP, te STB (Pouaka-runga-ipurangi), me ētahi atu.
Ngā Āhuatanga o te Hua
➢ E tutuki ana i ngā whakaritenga DOCSIS / EuroDOCSIS 3.1
➢ Hoahoa o ngā Diplexer Whakawhiti Takirua: 85/108 me 204/258MHz
➢ Te āheinga whiwhi OFDM 2x192MHz i raro iho
-4096 Tautoko QAM
➢ 32x SC-QAM (QAM Kawe-Kotahi) te āheinga whiwhi awaawa o te hongere
-1024 tautoko QAM
-16 o ngā hongere 32 ka taea te whakarei ake i te wete-hononga mō te tautoko ataata
➢ Te āheinga tuku OFDMA 2x96 MHz ki runga
-256 Tautoko QAM
-Tautoko S-CDMA me A/TDMA
➢ FBC (Hopu Pūoro Katoa) Mua
-1.2 GHz Whānuitanga
-Ka taea te whirihora hei whiwhi me te hongere i te whānuitanga o raro
-Tautoko ana i te whakawhiti hongere tere
-Wā-tūturu, mahi tātaritanga tae atu ki te tātaritanga whānuitanga
➢ Whakaiti Mamati mō te Awa Whakararo
➢ Ngā Tauranga Ipurangi Gigabit e rua
➢ Whakahoutanga pūmanawa e te whatunga HFC
➢ SNMP V1/V2/V3
➢ Tautoko i te whakamunatanga tūmataiti taketake (BPI/BPI+)
Ngā tono
➢ Aroturuki Ataata Kāmera IP
➢ Te Whakahokinga Pūtau Iti
➢ Ngā Pānui Mamati
➢ Te Waka o te Wāhi Wera Wi-Fi
➢ Pāhotanga ohorere
➢ Ngā Tāone Atamai
➢ Ētahi atu e hiahia ana ki te mahi pakihi mā te DOCSIS
➢ Ngā taputapu whakawhiti raraunga pēnei i te: UPS, Fiber Node, Power Supply
Ngā Tawhā Hangarau
| Ngā Kaupapa Taketake | ||
| Paerewa DOCSIS | 3.1/3.0 | |
| Atanga RF | MMCX | Wahine |
| Atanga Ethernet | Pane Wafer x2 | 2.0mm |
| Atanga Mana DC (Ka taea te whiriwhiri) | Pane Wafer 2 Pin | 3.96mm |
| Whakahohe Mana | Pane Wafer 2 Pin | 2.0mm |
| Te Whakamahinga Mana | 8(Tūmomo); 15(Mōrahi) | W |
| Te pāmahana whakahaere | -40 ~ +60 | °C |
| Rahi Ahu | 73.5 x 173 | mm |
| I raro i te awa | ||
| Awhe Auau (taha ki te taha) | 108/258-1218 Ka taea te whakawhiti | MHz |
| Āraitanga Whakauru | 75 | Ω |
| Ngaronga Whakahoki Whakauru (puta noa i te awhe auau) | ≥ 6 | dB |
| Ngā hongere SC-QAM | ||
| Te maha o ngā Hongere | 32 | mōrahi |
| Awhe Taumata (hongere kotahi) | Te Raki o te Hauāuru (64 QAM me te 256 QAM): -15 ki te +15 | |
| EURO (64 QAM): -17 ki te +13 | dBmV | |
| EURO (256 QAM): -13 ki te +17 | ||
| Momo Whakarerekētanga | 64 QAM me te 256 QAM | |
| Reiti Tohu (ingoa) | Te Tai Tokerau o te Ao (64 QAM): 5.056941 | Ngā/ngā Msym |
| Te Tai Tokerau o te Ao (256 QAM): 5.360537 | ||
| EURO (64 QAM me 256 QAM): 6.952 | ||
| Whānuitanga o te arai | Te Raki o te Hauāuru (64 QAM/256QAM me te α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM me te α=0.15): 8 | ||
| Ngā hongere OFDM | ||
| Momo Tohu | OFDM | |
| Te Whānuitanga o te Hongere OFDM mōrahi | 192 | MHz |
| Te maha o ngā hongere OFDM | 2 | |
| Momo Whakarerekētanga | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, | |
| 1024-QAM, 2048-QAM, 4096-QAM | ||
| I runga i te awa | ||
| Awhe Auautanga (mai i te taha ki te taha) | 5-85/204 | MHz |
| Ka taea te whakawhiti | ||
| Āraitanga Putanga | 75 | Ω |
| Taumata Tuku Mōrahi | +65 | dBmV |
| Ngaronga Whakahoki Putanga | ≥ 6 | dB |
| Ngā hongere SC-QAM | ||
| Momo Tohu | TDMA, S-CDMA | |
| Te maha o ngā Hongere | 8 | mōrahi |
| Momo Whakarerekētanga | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, me te 128 QAM | |
| Taumata Tukunga Iti rawa | Pmeneti= +17 i te tere tohu ≤1280KHz | dBmV |
| Pmeneti= +20 i te | ||
| Pmeneti= +23 i | ||
| Ngā hongere OFDMA | ||
| Momo Tohu | OFDMA | |
| Te Whānuitanga o te Hongere OFDMA mōrahi | 96 | MHz |
| Whānuitanga iti rawa o te OFDMA e nohoia ana | 6.4 (mō te mokowā kawe iti 25 KHz) | MHz |
| 10 (mō te mokowā kawe iti 50 KHz) | ||
| Te maha o ngā hongere OFDMA ka taea te whirihora motuhake | 2 | |
| Te Mokowā o te Hongere Kawe-iti | 25, 50 | KHz |
| Momo Whakarerekētanga | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM,128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
