ECMM, DOCSIS 3.1, 4xGE, POE, 2xMCX, Digital Attenuator, MK440IE-P
Inkcazelo emfutshane:
I-MoreLink's MK44IE-P yi-DOCSIS 3.1 ECMM Imodyuli (iModyuli yeCable eEmbedded Cable) exhasa i-2×2 OFDM kunye ne-32×8 SC-QAM ukuhambisa amava anamandla e-Intanethi anesantya esiphezulu.Iqondo lobushushu uyilo lukhuni olulungele izicelo zoshishino.
I-MK440IE-P lolona khetho lufanelekileyo kubaqhubi beentambo abafuna ukubonelela ngesantya esiphezulu kunye nokufikelela kwibroadband yezoqoqosho kwisiseko sabathengi babo.Ihambisa isantya ukuya kwi-4Gbps esekwe kwi-4 Giga Ethernet port ngaphaya kojongano lwayo lwe-DOCSIS.I-MK440IE-P ivumela ii-MSOs ukuba zibonelele abathengi bazo ngezicelo ezahlukeneyo zebroadband ezinje ngocingo, HD, kunye nevidiyo ye-UHD efunwayo ngaphezulu koqhagamshelo lwe-IP kwi-oce encinci / i-oce yasekhaya (SOHO), ukufikelela kwi-Intanethi ngesantya esiphezulu sokuhlala, iinkonzo zemultimedia ezisebenzisanayo, njl. .
Iinkcukacha zeMveliso
Iithegi zeMveliso
Iinkcukacha zeMveliso
I-MoreLink's MK44IE-P yi-DOCSIS 3.1 ECMM Modyuli (iModyuli yeCable eEmbedded Cable) exhasa i-2x2 OFDM kunye ne-32x8 SC-QAM ukuhambisa amava anamandla e-Intanethi anesantya esiphezulu.Iqondo lobushushu uyilo lukhuni olulungele izicelo zoshishino.
I-MK440IE-P lolona khetho lufanelekileyo kubaqhubi beentambo abafuna ukubonelela ngesantya esiphezulu kunye nokufikelela kwibroadband yezoqoqosho kwisiseko sabathengi babo.Ihambisa isantya ukuya kwi-4Gbps esekwe kwi-4 Giga Ethernet port ngaphaya kojongano lwayo lwe-DOCSIS.I-MK440IE-P ivumela ii-MSOs ukuba zibonelele abathengi bazo ngezicelo ezahlukeneyo zebroadband ezinje ngocingo, HD, kunye nevidiyo ye-UHD efunwayo ngaphezulu koqhagamshelo lwe-IP kwi-oce encinci / i-oce yasekhaya (SOHO), ukufikelela kwi-Intanethi ngesantya esiphezulu sokuhlala, iinkonzo zemultimedia ezisebenzisanayo, njl. .
I-MK440IE-P sisixhobo esikrelekrele esonyusa iimpawu zayo ezisisiseko zokuhanjiswa kwedatha ngenkxaso ye-IPv6, eyenza ukuba ifaneleke ngakumbi ukuhanjiswa kwedatha esekelwe kule protocol.
Iimbalasane
I-MK440IE-P yimodem yentambo ehambelana ne-DOCSIS entsha®3.1 Iinkcukacha, kwaye ibonelela nge-2 ye-OFDM kunye ne-32 ye-Single-Carrier QAM ezantsi ngomlambo odibeneyo we-1.2 GHz Full Band Capture (FBC) ngaphambili, i-2 OFDMA kunye ne-8 ye-Single-Carrier QAM imijelo enyukayo.I-MK440IE-P iyakwazi ukuxhasa ngaphezulu kwe-5 Gbps ezantsi kunye nangaphezulu kwe-2 Gbps phezulu.
Isiseko kwi-Full Band Capture (FBC) umsebenzi, ayisiyo iModem yeCable kuphela, kodwa ingasetyenziswa njenge-real-time Spectrum Analyzer.I-Spectrum Analyzer ineempawu ezininzi ezinceda abaqhubi, njengalezi: ukugcinwa kwesityalo esisebenzayo kunye nokuxilongwa kwe-intanethi;ukubona iingxaki phambi kokuba abathengi baziqonde;ukubonwa kwe-LTE ekude/ngaphandle komoya kunye nokufakwa kwendawo.
Ukubonelela nge-4-Port Giga Ethernet ujongano kunye nesikhalazo nge-Standard POE + (IEEE 802.3at) kunye ne-POE (IEEE 802.3 af), i-port nganye ye-POE ingaqwalaselwa ngokwahlukileyo.
I-MK440IE-P liqondo lobushushu elenziwe lukhuni ukuze kudityaniswe nezinye iimveliso ezifunekayo ukuba zisebenze ngaphandle okanye kwindawo yobushushu obugqithisileyo.
Iimpawu zeMveliso
➢ I-DOCSIS / EuroDOCSIS 3.1 iyahambelana
➢ 2x192MHz OFDM isakhono sokwamkela ezantsi
-4096 QAM inkxaso
➢ I-32x SC-QAM (I-Single-Carries QAM) ishaneli ekwaziyo ulwamkelo olusezantsi
-1024 QAM inkxaso
-I-16 yamatshaneli angama-32 anamandla okuphucula uku-de-interleaving kwinkxaso yevidiyo
➢ 2x96 MHz OFDMA isakhono sothumelo phezulu
-256 QAM inkxaso
-S-CDMA kunye ne-A/TDMA inkxaso
➢ FBC (Full Band Capture) Front End
-1.2 GHz Bandwidth
-Ukulungelelaniswa ukufumana kunye nomjelo kwi-spectrum esezantsi
-Ixhasa utshintsho lwetshaneli ngokukhawuleza
-Ixesha langempela, ukuxilongwa kubandakanywa nokusebenza kwe-spectrum analyzer
➢ I-Digital Attenuators ye-Downstream kunye ne-Upstream eyahlukileyo
➢ Uyilo oluzimeleyo lwemboniselo yangaphandle yokuthembeka okuphezulu
➢ Iizibuko ezine zeGigabit Ethernet ezixhasa i-IEEE 802.3at PoE
➢ Imo yePoE ekude iA/B iyatshintsheka
➢ Isivamvo seTamper
➢ Imilinganiselo yombane, iipetamitha zangoku
➢ Ii-LED ezichazwe kakuhle zibonisa ngokucacileyo isixhobo kunye nesimo senethiwekhi
➢ Uphuculo lweSoftware yinethiwekhi yeHFC
➢ SNMP V1/V2/V3
➢ Inkxaso yofihlo olusisiseko lwabucala (BPI/BPI+)
Isicelo
➢ IP Camera Video Surveillance
➢ Ukubuyisela iSeli encinci
➢ Imiqondiso yedijithali
➢ Wi-Fi Hotspot Traffic
➢ Usasazo olungxamisekileyo
➢ Smart Cities
➢ Ezinye ezifuna ishishini ngaphezulu kweDOCSIS
Iiparamitha zobuGcisa
| Iziseko | |||||
| Umgangatho weDOCSIS | 3.1 | ||||
| I-RF Interface (DS+US, Ngokwahlukileyo) | MCX | ||||
| Ethernet Interface | 4-Port RJ45, Engile ekunene | ||||
| Digital Attenuator Interface | I-2-Port Digital Attenuator Controlwafer Header 2x7, 2.0mm, i-engile eNqolileyo | ||||
| Ungeniso lwamandla | +12V /1A ;+54V/1.4AWafer Header 2x5, 2.54mm, iEngile eNqolileyo | ||||
| Ukusetyenziswa kwamandla (w/o POE) | 8(TYP.);15(ubukhulu) | W | |||
| Iiparamitha eziSebenzayo zokuHlola | Ukusetyenziswa koMbane kweNkqubo;Tamper;Ubushushu;iNqanaba loMbane weRF;Voltage/ Yangoku / Udidi / Khangela/ Isithinteli | ||||
| Ubungakanani bomda | 142.8 x 184.4 | ||||
| Ezantsi | ||
| Uluhlu lokuphindaphinda (isiphelo ukuya emphethweni) | 108/258-1218 | MHz |
| Input Imedance | 75 | Ω |
| Ilahleko yembuyekezo yeNgeniso (kuluhlu oluqhelekileyo) | ≥ 6 | dB |
| Imijelo ye-SC-QAM | ||
| Inani lamaShaneli | 32 | max |
| Uluhlu lweNqanaba (itshaneli enye) | North Am (64 QAM kunye 256 QAM): -15 ukuba +15 | |
| EURO (64 QAM): -17 ukuba +13 | dBmV | |
| EURO (256 QAM): -13 ukuba +17 | ||
| Uhlobo lokuModyuli | 64 QAM kunye 256 QAM | |
| Ixabiso leSimboli (igama) | Emantla Am (64 QAM): 5.056941 | Msym/s |
| North Am (256 QAM): 5.360537 | ||
| I-EURO (i-64 QAM kunye ne-256 QAM): 6.952 | ||
| Ububanzi | UMntla Am (64 QAM/256QAM nge-α=0.18/0.12): 6 | MHz |
| I-EURO (64 QAM/256QAM nge-α=0.15): 8 | ||
| Umsebenzi | 1600 (8MHz, 32 iChannel Bonding) | Mbps |
| Imijelo ye-OFDM | ||
| Uhlobo loMqondiso | OFDM | |
| Ubuninzi bobungakanani bobubanzi beSitishi seOFDM | 192 | MHz |
| Inani lamatshaneli eOFDM | 2 | |
| Uhlobo lokuModyuli | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | |
| Umsebenzi | 3600 (2 iODFM Channels) | Mbps |
| Entla | ||
| Uluhlu lokuphindaphinda (isiphelo ukuya emphethweni) | 5-85/204 | MHz |
| Imedance yeziphumo | 75 | Ω |
| Elona nqanaba liphezulu loThutho | +65 | dBmV |
| Ilahleko yeMbuyiselo yesiphumo | ≥ 6 | dB |
| Imijelo ye-SC-QAM | ||
| Uhlobo loMqondiso | TDMA, S-CDMA | |
| Inani lamaShaneli | 8 | max |
| Uhlobo lokuModyuli | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, kunye 128 QAM | |
| Ubuncinci iNqanaba loThutho | Pimiz= +17 ku-≤1280KHz izinga lesimboli | dBmV |
| 2560KHz ireyithi yesimboli | ||
| 5120KHz ireyithi yesimboli | ||
| Umsebenzi | 200 (8 iChannel Bonding) | Mbps |
| Imijelo ye-OFDMA | ||
| Uhlobo loMqondiso | OFDMA | |
| Ubuninzi bobukhulu beSitishi se-OFDMA | 96 | MHz |
| Ubuncinci beBandwidth yeOFDMA | 6.4 (yesithuba se-25 KHz yecarrier) | MHz |
| I-10 (ye-50 KHz isithuba somxhasi ongaphantsi) | ||
| Inani loLungiselelo oluZimeleyo | 2 | |
| Imijelo ye-OFDMA | ||
| Umxhasi weSithuba seSitishi | 25, 50 | KHz |
| Uhlobo lokuModyuli | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
| Umsebenzi | 850 (2 OFDMA Ijelo) | Mbps |
| POE+ | |
| Izibuko ze-POE | 1/2/4 eqwalaselweyo |
| Umgangatho | IEEE 802.3af kunye ne-IEEE 802.3at |
| Imowudi | Ixhasa zombini iMowudi A kunye neMowudi B, kwaye iqwalaselwe |
| Imowudi A | Uqhagamshelo oluphothiweyo lwe-Ethernet luvumela amandla ukuba adluliselwe kwii-conductor zedatha.(Izikhonkwane 1, 2, 3, kunye ne-6). |
| Imowudi B | I-10BASE-T kunye ne-100BASE-TX ifuna kuphela izibini ezimbini kwiibini ezine zokuhanjiswa kwedatha, ngoko ke amandla athunyelwa kwiibini ezingasetyenziswanga.(Izikhonkwane 4, 5, 7, kunye ne-8). |
| I-POE ehlala ikho | ISemi-Auto (Useto lweFactory oluMiselweyo) |
| Ethernet Port Pin |  |
| Isakhono sokuPhuma sePOE | Icala le-PSE: I-30W (Max.) ye-2 izibuko + 15.4W (Max.) ye-2 izibuko, i-ConfigurablePD Side: 25.45W (Max.) ye-2 izibuko + 12.95W (Max.) ye-2 izibuko |
| POE Imveliso Voltage | +54V |
| Ubuninzi bangoku | 600mA kwizibuko ngalinye |
| Intambo ye-Ethernet | CAT-5E okanye ngcono |
Isalathisi se-LED
Kukho ii-LED ezi-6 ukubonisa ubume beCM.Kukho: Amandla, i-DS, i-US, i-Intanethi, iNqanaba leRF kunye neSimo se-LED.
"Inqanaba le-RF", i-LED ye-bi-color (enezinto ezibomvu neziluhlaza) ibonisa inqanaba le-RF esezantsi kwi-port input port ezantsi, ngokumalunga ne-DOCSIS / Euro-DOCSIS imida yomjelo osezantsi kunye "namandla onke" ngolu hlobo lulandelayo:
| Ubume be-LED | Inqanaba |
| Bomvu | phezulu kakhulu (inqanaba letshaneli ye-DOCSIS okanye amandla ewonke) |
| Bubomvu + Buhlaza | umda ophezulu |
| Luhlaza | OK |
| Ukudanyaza Bubomvu + Buhlaza | umda ophantsi |
| Ukudanyaza bomvu | iphantsi kakhulu |
| Cimile | akukho “tunable” DOCSIS channel |
| Ubume be-LED | Ibhalwe njenge-“STA”.On Ibonisa ukuba i-CM iqhagamshelwe kwisixhobo esijongileyo. Ukubetha ngokukhawuleza ekuqaliseni, i-LED itshintshana phakathi kokuvula kunye nokucima rhoqo imizuzwana emi-2 ngelixa ibona izixhobo ezibekwe esweni, kwaye emva koko ihlala ikhanyisiwe ngokuthe chu. I-Flickering Flickers rhoqo kwimizuzwana eyi-10 ukubonisa ukuba uqhagamshelwano nesixhobo esijongwe luyasebenza. Valiwe Ibonisa ukuba unxibelelwano kunye nesixhobo esweni lulahlekile. I-LED iyaqhwanyaza okomzuzwana rhoqo kwimizuzwana emi-5 ukubonisa ukuba isicelo sokubekwa kweliso sangaphakathi sijonga ikhonkco lonxibelelwano ukubona ukuba isixhobo sikwi-intanethi. |
Kwaye kukho i-4 yemibala emibini ye-LED ukubonisa isimo se-Ethernet Port.
RJ45
MCX
Ungeniso lwamandla
| I-PIN1 | 12V |
| I-PIN2 | GND |
| I-PIN3 | 54V |
| I-PIN4 | GND |
| I-PIN5 | GND |
| I-PIN6 | GND |
| I-PIN7 | I-AC Voltage monitor (1VAC/0.02VDC) |
| I-PIN8 | I-AC esweni yangoku (1.00A/1.00VDC) |
| I-PIN9 | 54VDC Imonitha yangoku(1.00A/1.00VDC) |
| I-PIN10 | 12VDC Imonitha yangoku(1.00A/1.00VDC) |
Ulawulo lweDigital Attenuator
Ukubekwa kwePCB
