ECMM, DOCSIS 3.1, 4xGE, POE, 2xMCX, Digital Attenuator, MK440IE-P
Lus piav qhia luv luv:
Lub MoreLink's MK44IE-P yog DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) txhawb nqa 2 × 2 OFDM thiab 32 × 8 SC-QAM kom xa cov kev paub hauv Internet muaj zog.Temperature hardened tsim uas tsim nyog rau cov ntawv thov kev lag luam.
MK440IE-P yog qhov kev xaiv zoo tshaj plaws rau cov neeg ua haujlwm cable uas xav muab kev kub ceev thiab kev lag luam broadband nkag mus rau lawv cov neeg siv khoom.Nws xa ceev mus txog 4Gbps raws li 4 Giga Ethernet ports hla nws DOCSIS interface.MK440IE-P tso cai rau MSOs muab lawv cov neeg siv khoom ntau yam kev siv dav dav xws li kev sib tham hauv xov tooj, HD, thiab UHD video ntawm kev thov dhau IP txuas mus rau ib qho me me / hauv tsev oce (SOHO), kev siv Internet ceev ceev, kev sib tham sib multimedia, thiab lwm yam. .
Product Detail
Khoom cim npe
Product Detail
Lub MoreLink's MK44IE-P yog DOCSIS 3.1 ECMM Module (Embedded Cable Modem Module) txhawb nqa 2x2 OFDM thiab 32x8 SC-QAM kom xa cov kev paub hauv Internet muaj zog.Temperature hardened tsim uas tsim nyog rau cov ntawv thov kev lag luam.
MK440IE-P yog qhov kev xaiv zoo tshaj plaws rau cov neeg ua haujlwm cable uas xav muab kev kub ceev thiab kev lag luam broadband nkag mus rau lawv cov neeg siv khoom.Nws xa ceev mus txog 4Gbps raws li 4 Giga Ethernet ports hla nws DOCSIS interface.MK440IE-P tso cai rau MSOs muab lawv cov neeg siv khoom ntau yam kev siv dav dav xws li kev sib tham hauv xov tooj, HD, thiab UHD video ntawm kev thov dhau IP txuas mus rau ib qho me me / hauv tsev oce (SOHO), kev siv Internet ceev ceev, kev sib tham sib multimedia, thiab lwm yam. .
MK440IE-P yog ib qho cuab yeej ntse uas txhim kho nws cov ntaub ntawv xa tawm yooj yim nrog kev txhawb nqa IPv6, uas ua rau nws tshwj xeeb tshaj yog tsim nyog rau kev xa cov ntaub ntawv raws li txoj cai no.
Qhov tseem ceeb
MK440IE-P yog cable modem raws li DOCSIS tshiab®3.1 Cov Lus Qhia Tshwj Xeeb, thiab muab 2 OFDM thiab 32 Ib Leeg-Tsev QAM qis qis nrog kev sib koom ua ke 1.2 GHz Full Band Capture (FBC) pem hauv ntej kawg, 2 OFDMA thiab 8 Ib Leeg-Tsev QAM nce raws.MK440IE-P muaj peev xwm txhawb nqa tshaj 5 Gbps hauv qab thiab tshaj 2 Gbps ntws ntws.
Raws li kev ua haujlwm puv Band Capture (FBC), nws tsis yog Cable Modem nkaus xwb, tab sis kuj tuaj yeem siv tau raws li lub sijhawm tiag tiag Spectrum Analyzer.Lub Spectrum Analyzer muaj ntau yam nta uas muaj txiaj ntsig rau cov neeg ua haujlwm, xws li: kev saib xyuas cov nroj tsuag thiab kev kuaj mob hauv online;txheeb xyuas cov teeb meem ua ntej cov neeg siv khoom paub lawv;tej thaj chaw deb LTE/off-air ingress nrhiav thiab localization.
Muab 4-Port Giga Ethernet interfaces thiab tsis txaus siab nrog Standard POE + (IEEE 802.3at) thiab POE (IEEE 802.3 af), txhua qhov chaw POE tuaj yeem teeb tsa los ntawm nyias.
MK440IE-P yog kub hardened rau kev koom ua ke nyob rau hauv lwm yam khoom uas yuav tsum tau ua hauj lwm nyob rau hauv lub sab nraum zoov los yog huab cua kub ib puag ncig.
Khoom nta
➢ DOCSIS / EuroDOCSIS 3.1 ua raws
➢ 2x192MHz OFDM downstream txais tos muaj peev xwm
-4096 QAM kev them nyiaj yug
➢ 32x SC-QAM (Single-Carries QAM) channel downstream txais tos muaj peev xwm
-1024 QAM kev them nyiaj yug
-16 ntawm 32 channel muaj peev xwm txhim kho de-interleaving rau kev txhawb nqa video
➢ 2x96 MHz OFDMA muaj peev xwm kis tau tus mob
-256 QAM kev them nyiaj yug
-S-CDMA thiab A / TDMA kev them nyiaj yug
➢ FBC (Full Band Capture) Pem Hauv Ntej Kawg
-1.2 GHz Bandwidth
-Configurable tau txais thiab channel nyob rau hauv downstream spectrum
- Txhawb kev hloov pauv sai sai
-Real-time, kuaj xyuas suav nrog kev ua haujlwm ntawm spectrum analyzer
➢ Digital Attenuators rau Downstream thiab Upstream sib cais
➢ Standalone sab nraud saib xyuas tsim kom muaj kev ntseeg siab
➢ Plaub Gigabit Ethernet Ports txhawb IEEE 802.3 ntawm PoE
➢ Chaw taws teeb PoE Hom A/B hloov tau
➢ Tamper sensor
➢ Voltage, tam sim no petameters ntsuas
➢ Cov LEDs txhais tau zoo kom meej meej qhia cov cuab yeej thiab lub network
➢ Software upgrade los ntawm HFC network
➢ SNMP V1/V2/V3
➢ Txhawb kev ceev ntiag tug encryption (BPI / BPI +)
Daim ntawv thov
➢ IP Lub Koob Yees Duab Saib Xyuas Video
➢ Small Cell Backhaul
➢ Digital Signage
➢ Wi-Fi Hotspot Traffic
➢ Kev tshaj tawm xwm ceev
➢ Smart Cities
➢ Lwm yam uas xav tau kev lag luam dhau DOCSIS
Technical Parameters
| Cov hauv paus | |||||
| DOCSIS Standard | 3.1 | ||||
| RF Interface (DS + US, cais) | MCX ua | ||||
| Ethernet interface | 4- Chaw nres nkoj RJ45, Lub kaum sab xis | ||||
| Digital Attenuator Interface | 2-Port Digital Attenuator ControlWafer Header 2x7, 2.0mm, Lub kaum sab xis | ||||
| Lub zog nkag | + 12V / 1A;+ 54V / 1.4AWafer Header 2x5, 2.54mm, Lub kaum sab xis | ||||
| Kev siv hluav taws xob (w / o POE) | 8 (TYP.);15 (Max.) | W | |||
| Kev khiav hauj lwm Parameters saib | Kev siv fais fab ntawm qhov system;Tamper;Kub;RF zog theem;Voltage / Tam sim no / Chav Kawm / Ntes / Attenuator | ||||
| Qhov Loj | 142.8 x 184.4 | ||||
| Hauv qab | ||
| Ntau zaus (ntug mus rau ntug) | 108/258-1218 | MHz |
| Input Impedance | 75 | Ω |
| Input Rov Los Loss (dhau ntawm qhov ntau zaus) | ≥ 6 | dB |
| SC-QAM channels | ||
| Tus naj npawb ntawm Channel | 32 | max |
| Qib Range (ib channel) | North Am (64 QAM thiab 256 QAM): -15 txog +15 | |
| EURO (64 QAM): -17 - +13 | dBmV ua | |
| EURO (256 QAM): -13 txog +17 | ||
| Modulation Hom | 64 QAM thiab 256 QAM | |
| Symbol tus nqi (nominal) | North Am (64 QAM): 5.056941 | Msym/s |
| North Am (256 QAM): 5.360537 | ||
| EURO (64 QAM thiab 256 QAM): 6.952 | ||
| Bandwidth | North Am (64 QAM/256QAM with α=0.18/0.12): 6 | MHz |
| EURO (64 QAM/256QAM with α=0.15): 8 | ||
| Tshaj tawm | 1600 (8MHz, 32 Channel Bonding) | Mbps |
| OFDM channels | ||
| Hom teeb liab | OFDM | |
| Qhov siab tshaj plaws OFDM Channel Bandwidth | 192 | MHz |
| Tus naj npawb ntawm OFDM channels | 2 | |
| Modulation Hom | QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | |
| Tshaj tawm | 3600 (2 ODFM Channels) | Mbps |
| Nce toj | ||
| Ntau zaus (ntug mus rau ntug) | 5-85/204 | MHz |
| Cov zis impedance | 75 | Ω |
| Siab Tshaj Tawm Qib | +65 | dBmV ua |
| Tso Tawm Rov Los Loss | ≥ 6 | dB |
| SC-QAM channels | ||
| Hom teeb liab | TDMA, S-CDMA | |
| Tus naj npawb ntawm Channel | 8 | max |
| Modulation Hom | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, thiab 128 QAM | |
| Yam tsawg kawg Transmit Level | Pmin= +17 ntawm ≤1280KHz cim tus nqi | dBmV ua |
| 2560KHz cim tus nqi | ||
| 5120KHz cim tus nqi | ||
| Tshaj tawm | 200 (8 Channel Bonding) | Mbps |
| OFDMA channels | ||
| Hom teeb liab | OFDMA | |
| Qhov siab tshaj plaws OFDMA Channel Bandwidth | 96 | MHz |
| Yam tsawg kawg ntawm OFDMA nyob Bandwidth | 6.4 (rau 25 KHz subcarrier sib nrug) | MHz |
| 10 (rau 50 KHz subcarrier sib nrug) | ||
| Tus naj npawb ntawm Independently configurable | 2 | |
| OFDMA channels | ||
| Subcarrier Channel Spacing | 25, 50 ib | KHz |
| Modulation Hom | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, | |
| 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
| Tshaj tawm | 850 (2 OFDMA Channel) | Mbps |
| POE+ | |
| POE Ports | 1/2/4 Configurable |
| Txuj | IEEE 802.3af thiab IEEE 802.3at |
| Hom | Txhawb ob hom A thiab hom B, thiab configurable |
| Hom A | Twisted-pair Ethernet kev twb kev txuas tso cai rau lub zog xa mus rau cov ntaub ntawv conductors.(Pins 1, 2, 3, thiab 6). |
| Hom B | 10BASE-T thiab 100BASE-TX tsuas yog xav tau ob khub ntawm plaub khub rau kev xa cov ntaub ntawv, yog li lub zog xa mus rau cov khub tsis siv.(Pins 4, 5, 7, thiab 8). |
| POE Default | Semi-Auto (Kev teeb tsa Hoobkas pib) |
| Ethernet Chaw nres nkoj Pin |  |
| POE tso zis muaj peev xwm | PSE Sab: 30W (Max.) rau 2 ports + 15.4W (Max.) rau 2 ports, ConfigurablePD Sab: 25.45W (Max.) rau 2 ports + 12.95W (Max.) rau 2 ports |
| POE tso zis voltage | +54 V |
| Qhov siab tshaj tam sim no | 600mA rau ib qhov chaw nres nkoj |
| Ethernet Cable | CAT-5E los yog Zoo dua |
Qhov taw qhia LED
Muaj 6 LEDs los qhia CM xwm txheej.Muaj: Fais fab, DS, US, Online, RF Level thiab Status LED.
Qhov "RF Level", ob-xim LED (nrog cov xim liab thiab ntsuab) qhia txog theem qis RF ntawm qhov chaw nres nkoj downstream, txheeb ze rau DOCSIS / Euro-DOCSIS txwv rau qhov qis qis thiab "tag nrho lub zog" raws li hauv qab no:
| LED xwm txheej | Qib |
| Liab | siab dhau (DOCSIS channel theem lossis tag nrho lub zog) |
| Liab + Ntsuab | ciam teb siab |
| Ntsuab | OK |
| Flashing Liab + Ntsuab | ciam teb qis |
| Flashing liab | qis dhau lawm |
| Tawm | tsis muaj "tunable" DOCSIS channel |
| Cov xwm txheej LED | Yuav tsum tau sau tias "STA".On Qhia tias CM txuas nrog lub cuab yeej nws saib xyuas. Cov mem tes nrawm nrawm thaum pib, lub LED hloov pauv ntawm rau thiab tawm txhua 2 vib nas this thaum nws pom cov cuab yeej saib xyuas, thiab tom qab ntawd tseem nyob li qub. Flickering Flickers txhua 10 vib nas this los qhia tias kev sib txuas nrog cov cuab yeej saib xyuas tau ua haujlwm. Tawm Qhia tias kev sib txuas lus nrog cov cuab yeej saib xyuas tau ploj lawm. Lub LED ntsais ib ntus txhua 5 vib nas this los qhia tias daim ntawv thov kev soj ntsuam sab hauv yog kuaj xyuas qhov kev sib txuas lus kom pom tias lub cuab yeej online. |
Thiab muaj 4 ob xim LEDs los qhia Ethernet Chaw nres nkoj raws li txoj cai.
RJ 45
MCX ua
Lub zog nkag
| PIN 1 | 12 v |
| PIN 2 | GND |
| PIN 3 | 54v ua |
| PIN 4 | GND |
| PIN 5 | GND |
| PIN 6 | GND |
| PIN 7 | AC Voltage saib (1VAC / 0.02VDC) |
| PIN 8 | AC tam sim no saib (1.00A / 1.00VDC) |
| PIN 9 | 54VDC tam sim no saib (1.00A / 1.00VDC) |
| PIN 10 | 12VDC tam sim no saib (1.00A / 1.00VDC) |
Digital Attenuator Tswj
Qhov chaw PCB
