ECMM, DOCSIS 3.0, 2xGE, 2xMCX, SA120IE
Inkcazelo emfutshane:
I-MoreLink's SA120IE yi-DOCSIS 3.0 ECMM Modyuli (iModyuli yeCable eEmbedded iCable) exhasa ukuya kuthi ga kwisi-8 ezantsi kunye nezi-4 zamatshaneli adityanisiweyo aphezulu ukuhambisa amava anamandla e-Intanethi anesantya esiphezulu.
I-SA120IE iqondo lobushushu liqinisiwe ukuze kudityaniswe nezinye iimveliso ezifunekayo ukuba zisebenze ngaphandle okanye kwindawo yobushushu obugqithisileyo.
Iinkcukacha zeMveliso
Iithegi zeMveliso
Iinkcukacha zeMveliso
I-MoreLink's SA120IE yi-DOCSIS 3.0 ECMM Modyuli (iModyuli yeCable eEmbedded iCable) exhasa ukuya kuthi ga kwisi-8 ezantsi kunye nezi-4 zamatshaneli adityanisiweyo aphezulu ukuhambisa amava anamandla e-Intanethi anesantya esiphezulu.
I-SA120IE iqondo lobushushu liqinisiwe ukuze kudityaniswe nezinye iimveliso ezifunekayo ukuba zisebenze ngaphandle okanye kwindawo yobushushu obugqithisileyo.
Ngokusekwe kuMsebenzi weBand Capture (FBC), i-SA120IE ayiyoModem yeCable kuphela, kodwa ingasetyenziswa njengeSpectrum Analyzer.
Olu lubalulo lwemveliso lubandakanya i-DOCSIS® kunye ne-EuroDOCSIS® 3.0 iinguqulelo zeModyuli yeModyuli eNgenelweyo yeCable yeemveliso.Ngokuhamba kolu xwebhu, luza kubizwa ngokuba yi-SA120IE.I-SA120IE iqondo lobushushu liqinisiwe ukuze lidityaniswe nezinye iimveliso ezifunekayo ukuba zisebenze ngaphandle okanye kubume bobushushu obugqithisileyo.Ngokusekwe kuMsebenzi weBand Capture (FBC), i-SA120IE ayiyoModem yeCable kuphela, kodwa ingasetyenziswa njengeSpectrum Analyzer (SSA-Splendidtel Spectrum Analyzer).I-Heatsink inyanzelekile kunye nesicelo esithile.Kubonelelwe ngemingxunya emithathu yePCB ejikeleze i-CPU, ukuze isibiyeli esitshisayo okanye isixhobo esifanayo sincanyathiselwe kwi-PCB, ukuhambisa ubushushu obuvelisiweyo kude ne-CPU kunye nendlu kunye nokusingqongileyo.
Iimpawu zeMveliso
➢ I-DOCSIS / EuroDOCSIS 3.0 iyahambelana
➢ 8 ezantsi komsinga x 4 amajelo adityanisiweyo anyukayo
➢ Xhasa iBand Capture epheleleyo
➢ Izidibanisi ezimbini ze-MCX (Ezisetyhini) ze-Downstream kunye ne-Upstream
➢ IiPort Ethernet ezimbini ze-10/100/1000 Mbps
➢ I-Standalone External Watchdog
➢ Isivamvo sobushushu ebhodini
➢ Umgangatho ochanekileyo wamandla eRF (+/-2dB) kulo lonke udidi lobushushu
➢ Embedded Spectrum Analyzer (Uluhlu: 5~1002 MHz)
➢ IiDOCSIS MIBs, SCTE HMS MIBs ziyaxhaswa
➢ Uphuculo lweSoftware yinethiwekhi yeHFC
➢ Inkxaso ye-SNMP V1/V2/V3
➢ Inkxaso yofihlo olusisiseko lwabucala (BPI/BPI+)
➢ Ubungakanani obuncinci (imilinganiselo): 136mm x 54mm
Isicelo
➢ Transponder: Fiber Node, UPS, Power Supply.
Iiparamitha zobuGcisa
| Inkxaso yeProtocol | ||
| I-DOCSIS/EuroDOCSIS 1.1/2.0/3.0 I-SNMP v1/v2/v3 TR069 | ||
| Uqhagamshelwano | ||
| RF: MCX1, MCX2 | Ii-MCX ezimbini zoMfazi, i-75 OHM, i-Angle eNqolileyo, i-DIP | |
| Umqondiso we-Ethernet/PWR: J1, J2 | I-1.27mm 2x17 PCB Stack, i-Angle eNqolileyo, i-SMD 2xGiga Ethernet Ports | |
| RF Ezantsi | ||
| Ukuphindaphinda (i-edge-to-edge) | 88~1002 MHz (DOCSIS) 108~1002 MHz (EuroDOCSIS) | |
| Ububanzi bomjelo | 6 MHz (DOCSIS) 8 MHz (EuroDOCSIS) 6/8 MHz (Ukuzibona ngokuzenzekela, iMowudi eHybrid) | |
| Ukumodareyitha | 64QAM, 256QAM | |
| Data Rate | Ukuya kuthi ga kwi-400 Mbps nge-8 Channel bonding | |
| Inqanaba loMqondiso | Docsis: -15 ukuya +15 dBmV Euro Docsis: -17 ukuya +13 dBmV (64QAM);-13 ukuya +17 dBmV (256QAM) | |
| RF Umlambo phezulu | ||
| Uluhlu lokuphindaphinda | 5~42 MHz (DOCSIS) 5~65 MHz (EuroDOCSIS) 5~85 MHz (Ngokuzikhethela) | |
| Ukumodareyitha | I-TDMA: QPSK, 8QAM, 16QAM, 32QAM, 64QAM S-CDMA: QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM | |
| Data Rate | Ukuya kuthi ga kwi-108 Mbps nge-4 Channel Bonding | |
| Inqanaba lemveliso yeRF | TDMA (32/64 QAM): +17 ~ +57 dBmV TDMA (8/16 QAM): +17 ~ +58 dBmV I-TDMA (QPSK): +17 ~ +61 dBmV S-CDMA: +17 ~ +56 dBmV | |
| Uthungelwano | ||
| Iprothokholi yenethiwekhi | IP/TCP/UDP/ARP/ICMP/DHCP/TFTP/SNMP/HTTP/TR069/VPN (L2 kunye neL3) | |
| Indlela | Iseva ye-DNS / DHCP / i-RIP I kunye ne-II | |
| Ukwabelana nge-Intanethi | NAT / NAPT / DHCP iseva / DNS | |
| Inguqulelo yeSNMP | I-SNMP v1/v2/v3 | |
| Iseva yeDHCP | Iseva eyakhelwe-ngaphakathi ye-DHCP ukusasaza idilesi ye-IP kwi-CPE nge-CM's Ethernet port | |
| Umxhasi weDCHP | I-CM ifumana ngokuzenzekelayo idilesi ye-IP kunye ne-DNS kwiseva ye-MSO DHCP | |
| Oomatshini | ||
| Imilinganiselo | 56mm (W) x 113mm (L) | |
| Okusingqongileyo | ||
| Ungeniso lwamandla | Inkxaso igalelo lamandla abanzi: +12V ukuya +24V DC | |
| Ukutya umbane | 12W (Ubukhulu.) 7W (TPY.) | |
| Ubushushu bokusebenza | Urhwebo: 0 ~ +70oC Industrial: -40 ~ +85oC | |
| Ukufuma okuSebenzayo | 10 ~ 90% (Ayinciphisi) | |
| Ubushushu boGcino | -40 ~ +85oC | |
IBhodi ukuya kwiBhodi yokuDibanisa phakathi kweDigital kunye neBhodi yeCM
Kukho iibhodi ezimbini: Ibhodi yeDijithali kunye neBhodi yeCM, ezisebenzisa izibini ezine zebhodi ukuya ebhodini iziqhagamshelo ukuhambisa iimpawu zeRF, iimpawu zeDigital kunye namandla.
Izibini ezimbini ze-MCX zokudibanisa ezisetyenziselwa i-DOCSIS Downstream kunye ne-Upstream RF Signals.Izibini ezimbini zePin Header / PCB Socket ezisetyenziselwa iMiqondiso yeDijithali kunye namandla.Ibhodi yeCM ibekwe phantsi kweBhodi yeDijithali.I-CM's CPU iqhagamshelwane nendlu ngephedi ye-thermal ukuhambisa ubushushu kude ne-CPU ukuya kwizindlu kunye nokusingqongileyo.
Ukuphakama okudibeneyo phakathi kweebhodi ezimbini yi-11.4 +/-0.1mm.
Nanku umfanekiso wokudityaniswa kwebhodi ukuya kwibhodi ehambelanayo:
Phawula:
Unobangela woyilo lweBhodi-kwiBhodi yeeBhodi ezimbini zePCBA, ukuze uqinisekise unxibelelwano oluzinzileyo noluthembekileyo, ke ngoko, xa
Ukuyila iNdlu, kufuneka kuthathelwe ingqalelo ubunjineli bendibano kunye nezikrufu zokulungiswa.
J1, J2: 2.0mm 2x7 PCB Socket, i-engile ethe tye,SMD
J1: I-Pin Definition (Eyokuqala)
| J1 iPin | Ibhodi yeCM | Ibhodi yeDijithali | Amagqabantshintshi |
| 1 | GND | ||
| 2 | GND | ||
| 3 | TR1+ | Iimpawu zeGiga Ethernet ezivela kwibhodi yeCM. Akukho Ethernet isiguquli kwibhodi CM, nantsi Kuphela Ethernet MDI Iimpawu ukuya Digital Board.I-RJ45 kunye ne-Ethernet transformer ibekwe kwiBhodi yeDijithali. | |
| 4 | TR1- | ||
| 5 | TR2+ | ||
| 6 | TR2- | ||
| 7 | TR3+ | ||
| 8 | TR3- | ||
| 9 | TR4+ | ||
| 10 | TR4- | ||
| 11 | GND | ||
| 12 | GND | ||
| 13 | GND | Ibhodi yedijithali ibonelela Amandla kwibhodi yeCM, uluhlu lwenqanaba lamandla;+12 ukuya +24V DC | |
| 14 | GND |
J2: I-Pin Definition (Eyokuqala)
| J2 iPin | Ibhodi yeCM | Ibhodi yeDijithali | Amagqabantshintshi |
| 1 | GND | ||
| 2 | Lungisa kwakhona | Ibhodi yedijithali ingathumela umqondiso wokusetha kwakhona kwibhodi ye-CM, emva koko ukusetha kwakhona i-CM.0 ~ 3.3VDC | |
| 3 | GPIO_01 | 0 ~ 3.3VDC | |
| 4 | GPIO_02 | 0 ~ 3.3VDC | |
| 5 | UART Yenza | 0 ~ 3.3VDC | |
| 6 | I-UART Transmit | 0 ~ 3.3VDC | |
| 7 | UART Yamkela | 0 ~ 3.3VDC | |
| 8 | GND | ||
| 9 | GND | 0 ~ 3.3VDC | |
| 10 | SPI MOSI | 0 ~ 3.3VDC | |
| 11 | ISPI WOSHI | 0 ~ 3.3VDC | |
| 12 | SPI MISO | 0 ~ 3.3VDC | |
| 13 | SPI Chip Khetha 1 | 0 ~ 3.3VDC | |
| 14 | GND |
I-Pin Header ehambelana ne-J1, i-J2: 2.0mm 2x7, i-Pin Header, i-engile ethe tye,SMD
PCB Dimension
