ECMM, DOCSIS 3.1, 2xGE, MMCX, DV410IE
Tsananguro pfupi:
DV410IE yeMoreLink iDOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) inotsigira 2×2 OFDM uye 32×8 SC-QAM kuti ipe ruzivo rwakasimba rweInternet runokurumidza. Dhizaini yakasimba yekupisa yakakodzera kushandiswa mumaindasitiri.
Ruzivo rweChigadzirwa
Matagi eChigadzirwa
Ruzivo rweChigadzirwa
DV410IE yeMoreLink iDOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) inotsigira 2x2 OFDM uye 32x8 SC-QAM kuti ipe ruzivo rwakasimba rweInternet runokurumidza. Dhizaini yakasimba yekupisa yakakodzera kushandiswa mumaindasitiri.
MK440IE-P ndiyo sarudzo yakakwana kune vanoshandisa tambo vanoda kupa mukana wepamusoro uye wehupfumi kune vatengi vavo. Inopa kumhanya kusvika ku2Gbps zvichibva pamaports maviri eGiga Ethernet kuburikidza neDOCSIS interface yayo. Iyo DV410IE inobvumira maMSO kupa vatengi vavo maapplication akasiyana-siyana ebroadband akadai se telecommuting, HD, uye UHD vhidhiyo kana ichidiwa kuburikidza neIP connectivity kune diki oce/home oce (SOHO), high-speed residential access Internet, interactive multimedia services, nezvimwewo.
DV410IE chishandiso chakangwara chinovandudza mashandiro acho ekutanga ekutumira data nerutsigiro rweIPv6, izvo zvinoita kuti chinyatsokodzera kutumira data zvichibva pane iyi protocol.
Zvikuru
DOCSIS 3.1, 2 pasi perwizi x 2 kumusoro kwerwizi rweOFDM
DOCSIS 3.0, 32 pasi pemvura x 8 kumusoro kwemvura SC-QAM
Kubata Kwakazara kweBhendi kusvika ku1.2 GHz
Inotsigira IPv4 neIPv6
Inotsigira huwandu hwemafrequency hwakagadzika uye hunogona kuchinjwa (Sarudzo) kune ese ari pasi neakakwira. Ipai ma RF interfaces madiki eMMCX.
Heatsink inosungirwa uye inoshandiswa zvakanangana nekushandisa. Maburi anopfuura matatu ePCB anowanikwa akatenderedza CPU, kuitira kuti heatsink ibatanidzwe kuCPU, kutamisa kupisa kunogadzirwa kubva kuCPU kuenda kunzvimbo yekugara nenzvimbo.
Neprofile shoma, DV410IE yakanakira kubatanidzwa kwemasisitimu nemapurogiramu akadai seSmall Cells, WiFi APs, zvishandiso zvinobatwa nemaoko, IP-Cameras, STB (Set-Top-Box), nezvimwewo.
Zvimiro zveChigadzirwa
➢ DOCSIS / EuroDOCSIS 3.1 inoenderana nemutemo
➢ Dhizaini yeDiplexers mbiri dzinochinjika: 85/108 uye 204/258MHz
➢ 2x192MHz OFDM kugona kugamuchira pasi
-4096 rutsigiro rweQAM
➢ 32x SC-QAM (Single-Carries QAM) kugona kugamuchira nzira iri pasi
-1024 rutsigiro rweQAM
-16 kubva pamatanho makumi matatu nemaviri anokwanisa kuvandudza kubviswa kwekubatana kwekutsigira mavhidhiyo
➢ Kugona kutumira 2x96 MHz OFDMA kumusoro
-256 rutsigiro rweQAM
-Rutsigiro rweS-CDMA neA/TDMA
➢ FBC (Kubatwa Kwebhendi Rakazara) Kumberi Kwemberi
Bandwidth -1.2 GHz
-Inogona kugadziriswa kuti igamuchire uye iendeswe muchikamu chinodzika
-Inotsigira kuchinja kwechiteshi nekukurumidza
-Kuongorora nguva chaiyo, kusanganisira mashandiro ekuongorora spectrum
➢ Dhijitari Inodzivirira Mvura Kuti Itsvedzere
➢ Machiteshi maviri eGigabit Ethernet
➢ Kuvandudzwa kwesoftware neHFC network
➢ SNMP V1/V2/V3
➢ Tsigira kuvharidzirwa kwekuchengetedzwa kwekuchengetedzwa kwepachivande (BPI/BPI+) kwekutanga (Basement Privacy Encryption)
Mashandisirwo
➢ Kuongororwa kweVhidhiyo neKamera yeIP
➢ Kudzoserwa kwemasero madiki
➢ Zviratidzo zveDigital
➢ Kufamba kweWi-Fi Hotspot
➢ Nhepfenyuro yekukurumidza
➢ Maguta Akangwara
➢ Zvimwe zvinoda kuti bhizinesi rishande pamusoro peDOCSIS
➢ Transponder yakaita se: UPS, Fiber Node, Power Supply
Magadzirirwo ehunyanzvi
| Zvekutanga | ||
| Mutemo weDOCSIS | 3.1/3.0 | |
| RF Interface | MMCX | Mukadzi |
| Ethernet Interface | Musoro weWafer x2 | 2.0mm |
| DC Power Interface (Inogona Kusarudzwa) | Musoro weWafer wePin 2 | 3.96mm |
| Batidza Simba | Musoro weWafer wePin 2 | 2.0mm |
| Kushandiswa kweSimba | 8 (TYP.); 15 (Max.) | W |
| Tembiricha yekushanda | -40 ~ +60 | °C |
| Saizi yeDimensional | 73.5 x 173 | mm |
| Pasi perwizi | ||
| Frequency Range (kumucheto kusvika kumucheto) | 108/258-1218 Zvinogona kushandurwa | MHz |
| Kupindira Kusapindirana | 75 | Ω |
| Kurasikirwa Kwekudzoka Kwezvinhu Zvinoiswa (kuburikidza nehuwandu hwemafreq.) | ≥ 6 | dB |
| Nzira dzeSC-QAM | ||
| Nhamba yeNzira | 32 | zvakanyanya |
| Nhamba yeNhanho (chiteshi chimwe chete) | North Am (64 QAM ne256 QAM): -15 kusvika +15 | |
| EURO (64 QAM): -17 kusvika +13 | dBmV | |
| EURO (256 QAM): -13 kusvika +17 | ||
| Rudzi rweKuchinja | 64 QAM uye 256 QAM | |
| Mwero wezviratidzo (zita) | Kuchamhembe kweAm (64 QAM): 5.056941 | Msym/s |
| Kuchamhembe kweAm (256 QAM): 5.360537 | ||
| EURO (64 QAM ne256 QAM): 6.952 | ||
| Bandwidth | North Am (64 QAM/256QAM ine α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM ine α=0.15): 8 | ||
| Nzira dzeOFDM | ||
| Rudzi rweChiratidzo | OFDM | |
| Bandwidth yeOFDM Channel yakakura | 192 | MHz |
| Huwandu hwenzira dzeOFDM | 2 | |
| Rudzi rweKuchinja | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, | |
| 1024-QAM, 2048-QAM, 4096-QAM | ||
| Kumusoro kwerwizi | ||
| Rudzi rweMafambiro (kumucheto kusvika kumucheto) | 5-85/204 | MHz |
| Zvinogona kushandurwa | ||
| Kusagadzikana kweKubuda | 75 | Ω |
| Nhamba Yepamusoro Yekutumira | +65 | dBmV |
| Kurasikirwa Kwekudzoka Kwekubuda | ≥ 6 | dB |
| Nzira dzeSC-QAM | ||
| Rudzi rweChiratidzo | TDMA, S-CDMA | |
| Nhamba yeNzira | 8 | zvakanyanya |
| Rudzi rweKuchinja | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, uye 128 QAM | |
| Chikamu Chekutumira Chishoma | Pminiti= +17 pa ≤1280KHz chiyero chechiratidzo | dBmV |
| Pminiti= +20 pa | ||
| Pminiti= +23 pa | ||
| Nzira dzeOFDMA | ||
| Rudzi rweChiratidzo | OFDMA | |
| Bandwidth yeChannel yeOFDMA yakanyanya | 96 | MHz |
| Bandwidth shoma yeOFDMA | 6.4 (ye 25 KHz subcarrier spacing) | MHz |
| 10 (ye50 KHz subcarrier spacing) | ||
| Huwandu hwenzira dzeOFDMA dzinogona kugadziriswa dzakazvimiririra | 2 | |
| Nzvimbo yeChiteshi cheSubcarrier | 25, 50 | KHz |
| Rudzi rweKuchinja | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
