Uaea CPE, Fa'amatalaga Modem, DOCSIS 3.1, 4xGE, SP440
Fa'amatalaga Puupuu:
O le MoreLink's SP440 o se DOCSIS 3.1 Cable Modem e lagolagoina le 2 × 2 OFDM ma le 32 × 8 SC-QAM e tuʻuina atu se poto masani i luga ole Initaneti mamana.
O le SP440 o le filifiliga sili lea mo le telefoni feaveaʻi o loʻo manaʻo e ofoina atu le televave ma le tamaoaiga alalaupapa lautele avanoa i latou faʻatau.E tuʻuina atu le saoasaoa e oʻo atu i le 4Gbps e faʻavae i luga o 4 Giga Ethernet ports i luga o lona DOCSIS interface.O le SP440 e mafai ai e MSO ona ofoina atu ia latou tagata faʻatau fesoʻotaʻiga fesoʻotaʻiga lautele e pei o le telecommuting, HD, ma le UHD vitio i luga o le manaʻoga i luga ole fesoʻotaʻiga IP i se tamaʻi vaʻa / fale (SOHO), televave faʻaoga Initaneti, fesoʻotaʻiga fesoʻotaʻiga auaunaga, ma isi.
Fa'amatalaga Oloa
Faailoga o oloa
Fa'amatalaga Oloa
O le MoreLink's SP440 o se DOCSIS 3.1 Cable Modem e lagolagoina le 2x2 OFDM ma le 32x8 SC-QAM e tu'uina atu ai se poto masani i luga ole Initaneti.
O le SP440 o le filifiliga sili lea mo le telefoni feaveaʻi o loʻo manaʻo e ofoina atu le televave ma le tamaoaiga alalaupapa lautele avanoa i latou faʻatau.E tuʻuina atu le saoasaoa e oʻo atu i le 4Gbps e faʻavae i luga o 4 Giga Ethernet ports i luga o lona DOCSIS interface.O le SP440 e mafai ai e MSO ona ofoina atu ia latou tagata faʻatau fesoʻotaʻiga fesoʻotaʻiga lautele e pei o le telecommuting, HD, ma le UHD vitio i luga o le manaʻoga i luga ole fesoʻotaʻiga IP i se tamaʻi vaʻa / fale (SOHO), televave faʻaoga Initaneti, fesoʻotaʻiga fesoʻotaʻiga auaunaga, ma isi.
O le SP440 o se masini atamai e faʻaleleia ai ana faʻamatalaga faʻamatalaga faʻamatalaga faʻatasi ma le IPv6 lagolago, lea e faʻapitoa ai mo le tuʻuina atu o faʻamaumauga e faʻavae i luga o lenei faʻasalalauga.
Oloa Fa'ailoga
➢ DOCSIS / EuroDOCSIS 3.1 tausisia
➢ 2x192MHz OFDM agava'a e talia i lalo
-4096 QAM lagolago
➢ 32x SC-QAM (Single-Carries QAM) alavai i lalo e mafai ona talia.
-1024 QAM lagolago
-16 o le 32 auala e mafai ona faʻaleleia le faʻaogaina mo le lagolago vitio
➢ 2x96 MHz OFDMA agava'a felauaiga i luga
-256 QAM lagolago
-S-CDMA ma A/TDMA lagolago
➢ FBC (Full Band Capture) I'uga Luma
-1.2 GHz Bandwidth
-Configurable e maua ma ala i le alaleo i lalo
- Lagolagoina vave suiga alavai
-Taimi moni, faʻataʻitaʻiga e aofia ai le faʻatinoina o le spectrum analyzer
➢ Fa Gigabit Ethernet Taulaga e lagolago ai feutanaiga otometi
➢ 1x USB3.0 Host, 1.5A tapulaa (Typ.) (Filifili)
➢ O LED fa'amalamalama lelei e fa'aalia manino ai masini ma tulaga o feso'ota'iga
➢ Fa'aleleia polokalame e ala ile HFC
➢ SNMP V1/V2/V3
➢ Lagolagoina fa'amatalaga fa'alilolilo fa'alilolilo (BPI/BPI+)
➢ 2 Tausaga Fa'atapula'a Fa'amaonia
Vaega Fa'atekinisi
| Feso'ota'iga Feso'ota'iga | |
| RF | 75 OHM Femae F Feso'ota'i |
| RJ45 | 4x RJ45 Ethernet uafu 10/100/1000 Mbps |
| USB | 1x USB 3.0 Talimalo |
| RF Lalo | |
| Auala (pito-i-pito) | 258-1218 MHz |
| Fa'asagaga o mea e fai | 75 OHM |
| Aofa'i Malosiaga Ulufale | <40 dBmV |
| Fa'auiga Fa'afo'i gau | > 6 dB |
| Auala SC-QAM | |
| Numera o Alaleo | 32 Max. |
| Tulaga Tulaga (tasi le alalaupapa) | North Am (64 QAM, 256 QAM): -15 i le + 15 dBmV Euro (64 QAM): -17 i le + 13 dBmV Euro (256 QAM): -13 i le + 17dBmV |
| Ituaiga Modulation | 64 QAM, 256 QAM |
| Fa'ailoga Fua Fa'atatau (igoa) | North Am (64 QAM): 5.056941 Msym/s North Am (256 QAM): 5.360537 Msym/s Euro (64 QAM, 256 QAM): 6.952 Msym/s |
| Bandwidth | Ami i Matu (64 QAM/256QAM ma le α=0.18/0.12): 6 MHz EURO (64 QAM/256QAM ma le α=0.15): 8 MHz |
| Auala ole OFDM | |
| Ituaiga Faailoga | OFDM |
| Ole maualuga ole OFDM Channel Bandwidth | 192 MHz |
| La'ititi la'ititi o Feso'ota'i-Modulated OFDM Bandwidth | 24 MHz |
| Numera ole OFDM Channels | 2 |
| Fa'ato'a tu'ufua Fa'atatauga | 25 KHz 8K FFT 50 KHz 4K FFT |
| Avanoa o le subcarrier / FFT Umi | 25 KHz / 40 matou 50 KHz / 20 matou |
| Ituaiga Modulation | QPSK, 16-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM |
| Fuafua Bit Loading | Lagolago ma subcarrier granularity Lagolago so'o si'i uta subcarriers |
| Va'aiga Tulaga (24 MHz mini. O lo'o nofoia BW) Fa'atutusa Malosi'i Tulaga Va'aiga i le SC-QAM o le -15 i le + 15 dBmV i le 6 MHz | -9 dBmV/24 MHz i le 21 dBmV/24 MHz |
| Luga | |
| Va'aiga Fa'atele (pito i le pito) | 5-204 MHz |
| Fa'aletonu o Galuega | 75 OHM |
| Tulaga Maualuga Maualuga | (Aoatoa averesi malosiaga) +65 dBmV |
| Tupe Fa'afo'i Tupe gau | >6 dB |
| Auala SC-QAM | |
| Ituaiga Faailoga | TDMA, S-CDMA |
| Numera o Alaleo | 8 Max. |
| Ituaiga Modulation | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, ma le 128 QAM |
| Fua Fa'atatau (nu'u) | TDMA: 1280, 2560, ma le 5120 KHz S-CDMA: 1280, 2560, ma le 5120 KHz Fa'agaioiga muamua-DOCSIS3: TDMA: 160, 320, ma le 640 KHz |
| Bandwidth | TDMA: 1600, 3200, ma le 6400 KHz S-CDMA: 1600, 3200, ma le 6400 KHz Fa'agaioiga muamua-DOCSIS3: TDMA: 200, 400, ma le 800 KHz |
| La'asaga Fa'asalalau Laiti | Pmin = +17 dBmV i le ≤1280 KHz fua fa'atatau Pmin = +20 dBmV i le 2560 KHz suiga fua faatatau Pmin = +23 dBmV i le 5120 KHz suiga fua faatatau |
| Auala ole OFDMA | |
| Ituaiga Faailoga | OFDMA |
| Ole maualuga ole OFDMA Channel Bandwidth | 96 MHz |
| La'ititi ole OFDMA o lo'o nofoia Bandwidth | 6.4 MHz (mo le 25 KHz subcarrier avanoa) 10 MHz (mo le 50 KHz subcarriers avanoa) |
| Numera o Alalesi OFDMA e mafai ona fa'atututoatasi | 2 |
| Avanoa ole alavai ole subcarrier | 25, 50 KHz |
| FFT Tele | 50 KHz: 2048 (2K FFT);1900 Max.subcarriers malosi 25 KHz: 4096 (4K FFT);3800 Max.subcarriers malosi |
| Fua Fa'ata'ita'iga | 102.4 (96 MHz Poloka Tele) |
| FFT Taimi Umi | 40 us (25 KHz subcarriers) 20 us (50 KHz subcarriers) |
| Ituaiga Modulation | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM |
| Fa'ainisinia | |
| LED | PWR/DS/US/ONLINE/Ethernet |
| Fa'amau Fa'atonu | x1 |
| Fua | 160x68x195 mm |
| mamafa | 510g |
| Si'osi'omaga | |
| Malosiaga Ulufale | 12V/1.5A |
| Fa'aaogāina Malosiaga | <15W (Max.) |
| Galulue Vevela | 0 i le 40oC |
| Susū fa'agaioiga | 10~90% (E le fa'asa'o) |
| Teuga vevela | -40 i le 85oC |
| Puipuiga Si'i | O fa'aoga RF e fa'atumauina a itiiti mai 6KV Ethernet RJ-45 lagolago a itiiti ifo i le 1KV |
| Mea fa'aoga | |
| 1 | 1x Fa'aoga Taiala |
| 2 | 1x 1.5M uaea Ethernet |
| 3 | 4x Fa'ailoga (SN, tuatusi MAC) |
| 4 | 1x Pule Fetuuna'i.Ulufale: 100-240VAC, 50 / 60Hz;Tuuina atu: 12VDC/1.5A |
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