ECMM, DOCSIS 3.1, 2xGE, MMCX, DV410IE
Nkọwa Dị Mkpirikpi:
DV410IE nke MoreLink bụ Modulu DOCSIS 3.1 ECMM (Modulu Modulu Modulu E tinyere n'ime eriri) nke na-akwado 2×2 OFDM na 32×8 SC-QAM iji nye ahụmịhe ịntanetị dị ike nke na-agba ọsọ ọsọ. Nhazi okpomọkụ siri ike nke dabara adaba maka ngwa ụlọ ọrụ mmepụta ihe.
Nkọwa Ngwaahịa
Akara Ngwaahịa
Nkọwa Ngwaahịa
DV410IE nke MoreLink bụ Modulu DOCSIS 3.1 ECMM (Modulu Modulu Modulu E tinyere n'ime eriri) nke na-akwado 2x2 OFDM na 32x8 SC-QAM iji nye ahụmịhe ịntanetị dị ike nke na-agba ọsọ ọsọ. Nhazi okpomọkụ siri ike nke dabara adaba maka ngwa ụlọ ọrụ mmepụta ihe.
MK440IE-P bụ nhọrọ zuru oke maka ndị na-arụ ọrụ eriri waya ndị chọrọ inye ndị ahịa ha ohere ịnweta broadband dị elu na nke akụ na ụba. Ọ na-enye ọsọ ruo 2Gbps dabere na ọdụ ụgbọ mmiri Giga Ethernet abụọ site na interface DOCSIS ya. DV410IE na-enye MSO ohere inye ndị ahịa ha ngwa broadband dị iche iche dịka telecommuting, HD, na vidiyo UHD mgbe achọrọ ya site na njikọ IP na obere oce/home oce (SOHO), ohere ịntanetị obibi dị elu, ọrụ multimedia mmekọrịta, wdg.
DV410IE bụ ngwaọrụ nwere ọgụgụ isi nke na-eme ka atụmatụ nnyefe data ya dị mfe site na nkwado IPv6 dịkwuo mma, nke na-eme ka ọ dabara adaba karịsịa maka nnyefe data dabere na usoro a.
Isi ihe dị mkpa
DOCSIS 3.1, 2 n'ala x 2 n'elu OFDM
DOCSIS 3.0, 32 ala x 8 elu SC-QAM
Njide zuru oke nke band ruo 1.2 GHz
Na-akwado IPv4 na IPv6
Kwado oke ugboro ole a na-agbanwe agbanwe ma dịkwa mfe ịgbanwe (Nhọrọ) maka ma n'elu ma n'elu. Nye obere njikọ RF MMCX.
Ọ dị mkpa ka a na-eji Heatsink eme ihe, ọ bụkwa ihe a na-ejikarị eme ya. E nwere ihe karịrị oghere PCB atọ gburugburu CPU ahụ, ka e wee tinye heatsink na CPU ahụ, iji bufee okpomọkụ e mepụtara site na CPU gaa n'ebe obibi na gburugburu ebe obibi.
Site na profaịlụ kacha nta, DV410IE dị mma maka njikọta sistemụ na ngwa dịka Obere Cells, WiFi APs, ngwaọrụ aka, IP-Cameras, STB (Set-Top-Box), na wdg.
Atụmatụ Ngwaahịa
➢ Dabara na DOCSIS / EuroDOCSIS 3.1
➢ Nhazi Diplexers abụọ nwere ike ịgbanwe agbanwe: 85/108 na 204/258MHz
➢ Ike nnabata 2x192MHz nke OFDM
Nkwado -4096 QAM
➢ Ike nnabata ọwa SC-QAM (N'otu-ebu QAM) nke 32x
Nkwado -1024 QAM
-16 n'ime ọwa 32 nwere ike ime ka mgbasa ozi dịkwuo mma maka nkwado vidiyo
➢ Ike nnyefe OFDMA 2x96 MHz
-256 nkwado QAM
-Nkwado S-CDMA na A/TDMA
➢ FBC (Njide zuru oke nke otu egwu)
-Bandwit 1.2 GHz
-A na-ahazi ya iji nata ma ọwa na mpaghara dị n'okpuru ala
-Na-akwado mgbanwe ọwa ngwa ngwa
-N'oge a, nchọpụta ọrịa, gụnyere ọrụ nyocha spectrum
➢ Ihe na-egbochi dijitalụ maka ala mmiri
➢ Ọdụ ụgbọ mmiri Gigabit Ethernet abụọ
➢ Mmelite ngwanrọ site na netwọk HFC
➢ SNMP V1/V2/V3
➢ Kwado nzuzo nzuzo nke ntọala (BPI/BPI+)
Ngwa
➢ Nlekọta vidiyo igwefoto IP
➢ Ndozigharị obere sel
➢ Akara ngosi dijitalụ
➢ Okporo ụzọ Wi-Fi Hotspot
➢ Mgbasa ozi mberede
➢ Obodo Ndị Mara Ihe
➢ Ndị ọzọ chọrọ azụmaahịa karịa DOCSIS
➢ Transponder dịka: UPS, Fiber Node, Power Supply
Usoro Nkà na ụzụ
| Isi ihe ndị bụ isi | ||
| DOCSIS Standard | 3.1/3.0 | |
| Njikọ RF | MMCX | Nwanyị |
| Njikọ Ethernet | Isi Wafer x2 | 2.0mm |
| Njikọ Ike DC (A na-ahọpụta) | Isi ihe eji etinye Wafer abụọ | 3.96mm |
| Mee ka Ike Kwado | Isi ihe eji etinye Wafer abụọ | 2.0mm |
| Oriri Ike | 8(ỤDỊ); 15(Kachasị) | W |
| Okpomọkụ Ọrụ | -40 ~ +60 | °C |
| Nha nha | 73.5 x 173 | mm |
| Ala mmiri | ||
| Oke Ugboro (n'akụkụ ruo n'ọnụ) | 108/258-1218 Enwere ike ịgbanwee | MHz |
| Mbelata Ntinye | 75 | Ω |
| Mfu Nlaghachi Ntinye (n'ofe oke ugboro ugboro) | ≥ 6 | dB |
| Ọwa SC-QAM | ||
| Ọnụọgụ nke ọwa | 32 | kachasị |
| Oke Ọkwa (otu ọwa) | North Am (64 QAM na 256 QAM): -15 ruo +15 | |
| EURO (64 QAM): -17 ruo +13 | dBmV | |
| EURO (256 QAM): -13 ruo +17 | ||
| Ụdị Mgbanwe | 64 QAM na 256 QAM | |
| Ọnụego Akara (aha) | Ugwu Am (64 QAM): 5.056941 | Msym/s |
| Ugwu Am (256 QAM): 5.360537 | ||
| EURO (64 QAM na 256 QAM): 6.952 | ||
| Bandwit | Ugwu Am (64 QAM/256QAM nwere α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM na α=0.15): 8 | ||
| Ọwa OFDM | ||
| Ụdị Mgbaàmà | OFDM | |
| Oke oke bandwit ọwa OFDM | 192 | MHz |
| Ọnụọgụ ọwa OFDM | 2 | |
| Ụdị Mgbanwe | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, | |
| 1024-QAM, 2048-QAM, 4096-QAM | ||
| N'elu iyi | ||
| Oke Ugboro Ugboro (n'akụkụ ruo n'akụkụ) | 5-85/204 | MHz |
| Enwere ike ịgbanwee | ||
| Mwepụ Mbupụ | 75 | Ω |
| Ọkwa Mbufe Kachasị | +65 | dBmV |
| Mfu Nlaghachi Mbupu | ≥ 6 | dB |
| Ọwa SC-QAM | ||
| Ụdị Mgbaàmà | TDMA, S-CDMA | |
| Ọnụọgụ nke ọwa | 8 | kachasị |
| Ụdị Mgbanwe | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, na 128 QAM | |
| Ọkwa Mbufe Kachasị Elu | Pnkeji= +17 na ≤1280KHz ọnụego akara | dBmV |
| Pnkeji= +20 na | ||
| Pnkeji= +23 na | ||
| Ọwa OFDMA | ||
| Ụdị Mgbaàmà | OFDMA | |
| Oke oke bandwit ọwa OFDMA | 96 | MHz |
| Opekata mpe OFDMA Occwide | 6.4 (maka oghere ụgbọ ala 25 KHz) | MHz |
| 10 (maka oghere ụgbọ ala 50 KHz) | ||
| Ọnụọgụ nke ọwa OFDMA nke nwere ike ịhazi n'onwe ya | 2 | |
| Oghere Ọwa Subcarrier | 25, 50 | KHz |
| Ụdị Mgbanwe | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
