ECMM, DOCSIS 3.1, 4xGE, POE, 2xMCX, Digital Attenuator, MK440IE-P
Sharaxaad Gaaban:
MoreLink's MK44IE-P waa DOCSIS 3.1 ECMM Module (Module Cable Modem Module ku xidhan) oo taageeraya 2×2 OFDM iyo 32×8 SC-QAM si loo bixiyo khibrad Internet oo xawaare sare leh.Naqshad adag oo heerkul ah oo ku habboon codsiyada warshadaha.
MK440IE-P waa doorashada ugu fiican ee wadayaasha fiilooyinka kuwaas oo raba inay bixiyaan xawaare sare iyo marin ballaadhan oo dhaqaale si ay u helaan saldhigga macaamiisha.Waxay bixisaa xawaare ilaa 4Gbps oo ku salaysan 4 Giga Ethernet dekedood oo ka sarreeya interface DOCSIS.MK440IE-P waxay u ogolaataa MSOs inay macaamiishooda u soo bandhigaan codsiyo ballaadhan oo kala duwan sida telecommuting, HD, iyo muuqaalka UHD ee baahida ku saabsan isku xirka IP-ga oce/guri yar (SOHO), helitaanka degenaansho xawaare sare leh oo internet ah, adeegyo fara badan oo is-dhexgal ah, iwm. .
Faahfaahinta Alaabta
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Faahfaahinta Alaabta
MoreLink's MK44IE-P waa DOCSIS 3.1 ECMM Module (Module Cable Modem Module ku xidhan) oo taageeraya 2x2 OFDM iyo 32x8 SC-QAM si loo bixiyo khibrad Internet oo xawaare sare leh.Naqshad adag oo heerkul ah oo ku habboon codsiyada warshadaha.
MK440IE-P waa doorashada ugu fiican ee wadayaasha fiilooyinka kuwaas oo raba inay bixiyaan xawaare sare iyo marin ballaadhan oo dhaqaale si ay u helaan saldhigga macaamiisha.Waxay bixisaa xawaare ilaa 4Gbps oo ku salaysan 4 Giga Ethernet dekedood oo ka sarreeya interface DOCSIS.MK440IE-P waxay u ogolaataa MSOs inay macaamiishooda u soo bandhigaan codsiyo ballaadhan oo kala duwan sida telecommuting, HD, iyo muuqaalka UHD ee baahida ku saabsan isku xirka IP-ga oce/guri yar (SOHO), helitaanka degenaansho xawaare sare leh oo internet ah, adeegyo fara badan oo is-dhexgal ah, iwm. .
MK440IE-P waa qalab caqli-gal ah oo kor u qaadaya sifooyinka gudbinta xogta aasaasiga ah ee taageerada IPV6, taas oo ka dhigaysa mid si gaar ah ugu habboon gudbinta xogta ku salaysan nidaamkan.
Tilmaamaha
MK440IE-P waa modem fiilada ah oo u hoggaansan DOCSIS-ka cusub®3.1 Tilmaamaha, oo bixiya 2 OFDM iyo 32 Single-Carrier QAM hoos socodka oo leh 1.2 GHz Full Band Capture (FBC) dhamaadka hore, 2 OFDMA iyo 8 Single-Carrier QAM kor u kaca.MK440IE-P waxay awood u leedahay inay taageerto in ka badan 5 Gbps hoos iyo in ka badan 2 Gbps kor.
Ku saleysan shaqada Full Band Capture (FBC), kaliya ma ahan Cable Modem, laakiin sidoo kale waxaa loo isticmaali karaa sida Spectrum Analyzer-waqtiga-dhabta ah.Falanqeeyaha Spectrum wuxuu leeyahay astaamo badan oo faa'iido u leh hawl wadeenada, sida: dayactirka dhirta firfircoon iyo ogaanshaha khadka;ogaado dhibaatooyinka ka hor inta aanay macaamiishu ogaanin;Ogaanshaha LTE fog/ogaanshaha hawada ka baxsan iyo meelaynta.
Sii 4-Port Giga Ethernet interfaces iyo cabashada Standard POE+ (IEEE 802.3at) iyo POE (IEEE 802.3 af), deked kasta oo POE ah si gaar ah ayaa loo habayn karaa.
MK440IE-P waa heerkul adag oo loogu talagalay isdhexgalka alaabada kale ee looga baahan yahay inay ka shaqeeyaan meel ka baxsan heerkulka heerkulka xad dhaafka ah.
Tilmaamaha Alaabta
➢ DOCSIS / EuroDOCSIS 3.1 waafaqsan
2x192MHz OFDM awoodda soo dhawaynta
-4096 taageerada QAM
32x SC-QAM (Keli-qaada QAM) kanaalka awoodda soo dhawaynta
-1024 taageerada QAM
-16 ka mid ah 32 kanaal oo awood u leh in la wanaajiyo de-interleaving ee taageerada fiidiyowga
➢ 2x96 MHz OFDMA awoodda gudbinta sare
-256 taageerada QAM
-S-CDMA iyo A/TDMA taageero
➢ FBC (Full Band Capture) Dhamaadka Hore
-1.2 GHz
-La habayn karo in la helo oo kanaalka laga dhex galo spectrum-ka hoose
-Waxay taageertaa isbeddelka kanaalka degdegga ah
-Waqtiga dhabta ah, ogaanshaha ay ku jirto shaqeynta falanqeeye spectrum
➢ Attenuators Dijital ah ee Downstream iyo Upstream si gooni ah
➢ Naqshadaynta ilaalinta dibadeed ee taagan ee la isku halleyn karo
➢ Afar Gigabit Ethernet Ports oo taageeraya IEEE 802.3at PoE
➢ Qaabka PoE Fog ee A/B la bedeli karo
➢ Dareemayaasha Tamper
➢ Voltage, cabbirada petameter ee hadda jira
➢ LED-yada si wanaagsan loo qeexay ayaa si cad u muujinaya aaladda iyo heerka shabakada
➢ Cusboonaysiinta software ee shabakada HFC
➢ SNMP V1/V2/V3
➢ Taageer sirta asturnaanta ee aasaasiga ah (BPI/BPI+)
Codsiga
➢ Ilaalada Fiidiyowga Kaamirada IP
➢ Dib u Celinta Unugyada Yaryar
➢ Calaamadaha Dijital ah
➢ Gaadiidka Wi-Fi Hotspot
➢ Baahinta degdega ah
➢ Magaalooyinka Wacan
➢ Kuwa kale oo u baahan ganacsi ka badan DOCSIS
Qiyaasaha Farsamada
| Aasaaska | |||||
| Heerka DOCSIS | 3.1 | ||||
| Interface RF (DS+US, Si gooni ah) | MCX | ||||
| Interface Ethernet | 4-Dekedda RJ45, Xagasha midig | ||||
| Interface Attenuator Digital | 2-Port Digital Attenuator ControlWafer Header 2x7, 2.0mm, xagal toosan | ||||
| Galinta Awoodda | + 12V / 1A;+ 54V/1.4AWafer Madaxa 2x5, 2.54mm, xagal toosan | ||||
| Isticmaalka Korontada (w/o POE) | 8 (TYP.);15 (Max.) | W | |||
| Kormeerka Hababka Hawlgelinta | Isticmaalka Awoodda Nidaamka;Tamper;Heerkulka;Heerka Awoodda RF;Voltage/ Hadda/Class/Baari/ Attenuator | ||||
| Cabirka cabbirka | 142.8 x 184.4 | ||||
| Hooska hoose | ||
| Xadka soo noqnoqda (cidhif ilaa gees) | 108/258-1218 | MHz |
| Wax-soo-gelinta | 75 | Ω |
| Khasaaraha Soo-celinta Soo-celinta (oo dhan inta jeer ee kala duwan) | ≥ 6 | dB |
| Kanaalka SC-QAM | ||
| Tirada kanaalada | 32 | max |
| Heerka Heerka (hal kanaal) | Waqooyiga Am (64 QAM iyo 256 QAM): -15 ilaa +15 | |
| EURO (64 QAM): -17 ilaa +13 | dBmV | |
| EURO (256 QAM): -13 ilaa +17 | ||
| Nooca Habaynta | 64 QAM iyo 256 QAM | |
| Heerka Calaamadaha (magac ahaan) | Waqooyiga Am (64 QAM): 5.056941 | Msym/s |
| Waqooyiga Am (256 QAM): 5.360537 | ||
| EURO (64 QAM iyo 256 QAM): 6.952 | ||
| Bandwidth | Waqooyiga Am (64 QAM/256QAM oo wata α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM oo wata α=0.15): 8 | ||
| Isku soo wada duuboo | 1600 (8Mhz, 32 Kanaalka Isku xidhka) | Mbps |
| Kanaalka OFDM | ||
| Nooca Calaamadaha | OFDM | |
| Inta ugu badan ee kanaalka OFDM Bandwidth | 192 | MHz |
| Tirada kanaalada OFDM | 2 | |
| Nooca Habaynta | QPSK, 16-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | |
| Isku soo wada duuboo | 3600 (2 kanaalka ODFM) | Mbps |
| Xagga sare | ||
| Xadka soo noqnoqda (cidhif ilaa gees) | 5-85/204 | MHz |
| Wax-soo-saarka Wax-soo-saarka | 75 | Ω |
| Heerka Gudbinta ugu badan | +65 | dBmV |
| Waxsoosaarka Soo-noqoshada Khasaare | ≥ 6 | dB |
| Kanaalka SC-QAM | ||
| Nooca Calaamadaha | TDMA, S-CDMA | |
| Tirada kanaalada | 8 | max |
| Nooca Habaynta | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, iyo 128 QAM | |
| Heerka Gudbinta Ugu Yar | Pmin= +17 at ≤1280KHz heerka astaanta | dBmV |
| 2560KHz heerka astaanta | ||
| 5120KHz heerka astaanta | ||
| Isku soo wada duuboo | 200 (8 Channel bonding) | Mbps |
| Kanaalka OFDMA | ||
| Nooca Calaamadaha | OFDMA | |
| Inta ugu badan ee kanaalka OFDMA | 96 | MHz |
| Bandwidthka ugu yar ee OFDMA qabsaday | 6.4 (loogu talagalay 25 kHz kala dheeraynta gaadhi-hoosaadka) | MHz |
| 10 (loogu talagalay 50 kHz kala dheeraynta gaadhi-hoosaadka) | ||
| Tirada sida madaxbanaan loo habeyn karo | 2 | |
| Kanaalka OFDMA | ||
| Kala dheeraynta kanaalka-qaade-hoosaadka | 25, 50 | KHz |
| Nooca Habaynta | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
| Isku soo wada duuboo | 850 (2 OFDMA Channel) | Mbps |
| GABAY+ | |
| Dekedaha POE | 1/2/4 La hagaajin karo |
| Heerka | IEEE 802.3af iyo IEEE 802.3at |
| Habka | Taageer labada Mode A iyo Mode B, iyo habaysan |
| Habka A | Isku xirka Ethernet-ka ee laba-laaban oo qalloocan wuxuu ogolaadaa in awooda lagu kala qaado kondhomiyeyaasha xogta.(Biinanka 1, 2, 3, iyo 6). |
| Habka B | 10BASE-T iyo 100BASE-TX waxay u baahan yihiin laba lammaane oo keliya afar lammaane si ay xogta u gudbiyaan, sidaas darteed awoodda lagu kala qaado lammaane aan la isticmaalin.(Biinanka 4, 5, 7, iyo 8). |
| POE Default | Semi-Atooto ah (Default Warshada Dejinta) |
| Ethernet Port Pin |  |
| Awoodda Wax-soo-saarka POE | Dhinaca PSE: 30W (Max.) ee 2 dekedood + 15.4W (Max.) ee 2 dekedood, ConfigurablePD Side: 25.45W (Max.) 2 dekedood + 12.95W (Max.) 2 dekedood |
| POE soo saarida Voltage | +54V |
| Hadda ugu badan | 600mA halkii deked |
| Cable Ethernet | CAT-5E ama ka fiican |
Tilmaamaha LED
Waxaa jira 6 LEDs si ay u muujiyaan heerka CM.Waxaa jira: Awood, DS, US, Online, Heerka RF iyo Xaaladda LED.
"Heerka RF", LED laba-midab leh (oo leh casaan iyo cagaar cagaaran) waxay muujineysaa heerka hoose ee RF ee deked gelinta hoose, marka loo eego xadka DOCSIS/Euro-DOCSIS ee kanaalka hoose iyo "wadarta awoodda" sida soo socota:
| Heerka LED | Heerka |
| Casaan | aad u sarreeya (heerka kanaalka DOCSIS ama awoodda guud) |
| Casaan + Cagaar | xadka sare |
| Cagaaran | OK |
| Casaan dhalaalaya + Cagaaran | xuduud hoose |
| Casaan biligleynaya | aad u hooseeya |
| Demin | ma jiro kanaalka DOCSIS "la hagaajin karo". |
| Xaaladda LED | Waa in lagu calaamadiyaa sida "STA".On waxay muujinaysaa in CM ku xiran yahay qalab uu la socdo. Wadnaha garaaca degdega ah marka la bilaabo, LED-ku waxa uu u dhexeeyaa shid iyo bakhti 2 ilbiriqsi kasta inta uu ogaanayo aaladaha la kormeeray, ka dibna uu si joogto ah u shidan yahay. Flickers Flickers 10kii ilbiriqsi kasta si ay u muujiyaan in xidhiidhka aaladda la kormeerayo uu firfircoon yahay. Off Waxay muujineysaa in isgaarsiinta aaladda la kormeeray ay luntay. Nalalka LED-ku waxa ay biligmayaan 5-tii ilbiriqsi kasta si ay u muujiyaan in arjiga la socodka guduhu uu hubinayo xidhiidhka isgaadhsiinta si loo eego in qalabku online ku jiro. |
Oo waxaa jira 4 LEDs oo midab leh oo muujinaya heerka dekedda Ethernet.
RJ45
MCX
Galinta Awoodda
| PIN1 | 12V |
| PIN2 | GND |
| PIN3 | 54V |
| PIN4 | GND |
| PIN5 | GND |
| PIN6 | GND |
| PIN7 | Qalabka korantada AC (1VAC/0.02VDC) |
| PIN8 | Kormeeraha AC hadda (1.00A/1.00VDC) |
| PIN9 | 54VDC Kormeeraha hadda (1.00A/1.00VDC) |
| PIN10 | 12VDC Kormeeraha hadda (1.00A/1.00VDC) |
Xakamaynta Attenuator Digital
Meelaynta PCB
