ECMM, DOCSIS 3.0, 1xGE, MCX/SMB/MMCX, DV110IE
Kufotokozera Kwachidule:
DV110IE ya MoreLink ndi DOCSIS 3.0 ECMM Module (Embedded Cable Modem Module) yomwe imathandizira njira zoyambira 8 ndi zinayi zolumikizirana kuti ipereke intaneti yamphamvu kwambiri.
DV110IE imalimbikitsidwa kutentha kuti iphatikizidwe mu zinthu zina zomwe zimafunika kuti zigwire ntchito panja kapena pamalo otentha kwambiri.
Tsatanetsatane wa Zamalonda
Ma tag a Zamalonda
Tsatanetsatane wa Zamalonda
DV110IE ya MoreLink ndi DOCSIS 3.0 ECMM Module (Embedded Cable Modem Module) yomwe imathandizira njira zoyambira 8 ndi zinayi zolumikizirana kuti ipereke intaneti yamphamvu kwambiri.
DV110IE imalimbikitsidwa kutentha kuti iphatikizidwe mu zinthu zina zomwe zimafunika kuti zigwire ntchito panja kapena pamalo otentha kwambiri.
Pogwiritsa ntchito ntchito ya Full Band Capture (FBC), DV110IE si Cable Modem yokha, komanso ingagwiritsidwe ntchito ngati Spectrum Analyzer.
Heatsink ndi yofunikira komanso yogwiritsidwa ntchito molingana ndi momwe imagwiritsidwira ntchito. Pali mabowo atatu a PCB ozungulira CPU, kotero kuti chotenthetsera kapena chipangizo chofanana nacho chikhoza kumangiriridwa ku PCB, kuti kutentha komwe kwapangidwako kusamutsidwe kuchokera ku CPU kupita ku nyumba ndi chilengedwe.
Chidule cha malonda awa chimakhudza DOCSIS®ndi EuroDOCSIS®Mabaibulo 3.0 a mndandanda wa zinthu za Embedded Cable Modem Module. Pogwiritsa ntchito chikalatachi, chidzatchedwa DV110IE.
Zinthu Zamalonda
➢ Kutsatira malamulo a DOCSIS / EuroDOCSIS 3.0
➢ Ma ngalande 8 olumikizidwa pansi pa mtsinje ndi 4 olumikizidwa pamwamba pa mtsinje
➢ Kutentha kwakhazikika
➢ Thandizani Kujambula Kwathunthu kwa Band
➢ Cholumikizira cha RF: SMB ya DS yophatikizana ndi US
➢ Cholumikizira cha RF: MMCX cha DS ndi US osiyana
➢ Zizindikiro za SPI, UART, GPIO zimapezeka kudzera mu Signal Interface
➢ Doko limodzi la Gigabit Ethernet lomwe limathandizira kukambirana kokha
➢ Woyang'anira Wakunja Wodziyimira Payekha (Ngati mukufuna)
➢ Chowunikira kutentha chomwe chili m'bokosi (Chosankha)
➢ Mphamvu ya RF yolondola (+/-1dB) pa kutentha konse
➢ Chowunikira cha Spectrum Chophatikizidwa
➢ Ma DOCSIS MIB, SCTE HMS MIBs amathandizidwa
➢ Tsegulani API ya dongosolo ndi kapangidwe ka deta kuti pulogalamu ya chipani chachitatu ipezeke
➢ Kukweza mapulogalamu ndi netiweki ya HFC
➢ Kukula kwa Phukusi Laling'ono la PCBA
DV110IE ndi gawo lofunikira lomwe lili ndi kachidindo kakang'ono kwambiri ndipo limaphatikizidwa mosavuta muzinthu zina za HFC. Dongosolo la dongosololi ndi ili pansipa:
Woyang'anira Wakunja
Woyang'anira wakunja amagwiritsidwa ntchito kuonetsetsa kuti makinawo akugwira ntchito moyenera. Woyang'anira amakankhidwa ndi Firmware nthawi ndi nthawi kuti CM isakhazikikenso. Ngati pali cholakwika ndi CM Firmware, ndiye kuti pakapita nthawi inayake (nthawi yoyang'anira), CM idzakhazikitsanso yokha.
Kugwiritsa ntchito
➢ Transponder, monga Power Supply, Fiber Node, UPS, CATV Power
➢ Kanema wa IP-Camera
➢ Zizindikiro za digito
➢ Magalimoto a Wi-Fi Hotspot
➢ Kuwulutsa kwadzidzidzi
➢ 4G LTE ndi 5G Small Cell
➢ DVB-C kapena Hybrid STB yolumikizidwa ndi CM
➢ Mapulogalamu a Smart City
➢ Zida ndi Zipangizo za CATV/QAM/DOCSIS/HFC
Thandizani HMS MIBs
| 1 | SCTE 36(HMS028R6) | Tanthauzo la SCTE-ROOT ndi scteHmsTree |
| 2 | SCTE 37(HMS072R5) | magulu ang'onoang'ono a scteHmsTree |
| 3 | SCTE 38-1(HMS026R12) | Zinthu za PropertyIdent |
| 4 | SCTE 38-2(HMS023R13) | ma alamuZinthu zodziwika |
| 5 | SCTE 38-3(HMS024R13) | zinthu za commonAdminGroup ndi chinthu cha commonPhyAddress |
| 6 | SCTE 38-4(HMS027R12) | Zinthu za psIdent |
| 7 | SCTE 38-5(HMS025R13) | fnIdent zinthu |
| 8 | SCTE 38-7(HMS050R5) | zinthu za transponderInterfaceBusIdent |
| 9 | SCTE 38-10(HMS115) | Zinthu za MIB za RF Amplifier |
| 10 | SCTE 25-1 | Kuwunika Mkhalidwe wa Zomera Zakunja za Hybrid Fiber Coax |
Spectrum Analyzer: Zinthu Zazikulu
- Kusanthula pafupipafupi (5 - 1002 MHz)
- Kukhazikitsa kwa RBW
- Chizindikiro (Chikatsekedwa, Mphamvu Mulingo/ QAM/ pambuyo pa BER / pre BER/ Chizindikiro Cha Chizindikiro)
- Gulu la nyenyezi
- Pachimake/ Avereji
- Chenjezo
- Chigawo (dBm/ dBmV/ dBuV)
- Mlingo wa mphuno <-50 dBmV wa DS
- Phokoso <-20 dBmV ku US
Magawo aukadaulo
| Thandizo la Protocol | ||
| DOCSIS/EuroDOCSIS 1.1/2.0/3.0 SNMP v1/v2/v3 TR069 | ||
| Kulumikizana | ||
| RF | Cholumikizira cha x1 SMB cha D/S ndi U/S zophatikizika (J1405) Zolumikizira za MMCX za x2 za D/S (J1415) ndi U/S (J1416) zosiyana | |
| RJ45 | Doko la Ethernet la 1x RJ45 10/100/1000 Mbps (J401) | |
| Chiyankhulo cha Chizindikiro | Pin Header, 2x10, 2.0mm, Ngodya Yakumanja (Yankho) (J1410) Mutu wa Bokosi, 2x10, 2.0mm, Ngodya Yowongoka (Yankho) (J1413) Pin Header, 2x10, 2.0mm, Ngodya Yowongoka, Yaimuna (J1414) Mafotokozedwe a Pin onani Gome #1 | |
| RF Pansi pa Mtsinje | ||
| Mafupipafupi (m'mphepete mpaka m'mphepete) | 88~1002 MHz (DOCSIS) 108~1002MHz (EuroDOCSIS) | |
| Bandwidth ya Channel | 6MHz (DOCSIS) 8MHz (EuroDOCSIS) 6/8MHz (Kuzindikira Kokha, Njira Yophatikiza) | |
| Kusintha kwa mawu | 64QAM, 256QAM | |
| Chiwerengero cha Deta | Kufikira 400Mbps ndi 8 Channel bonding | |
| Mulingo wa Chizindikiro | Zolemba: -15 mpaka +15dBmV Chikalata cha Euro: -17 mpaka +13dBmV (64QAM); -13 mpaka +17dBmV (256QAM) | |
| RF Yokwera
| ||
| Mafupipafupi | 5~42MHz (DOCSIS) 5~65MHz (EuroDOCSIS) 5~85MHz (Mwasankha) | |
| Kusintha kwa mawu | TDMA: QPSK,8QAM,16QAM,32QAM,64QAM S-CDMA: QPSK,8QAM,16QAM,32QAM,64QAM,128QAM | |
| Chiwerengero cha Deta | Kufikira 108Mbps ndi 4 Channel Bonding | |
| Mulingo Wotulutsa wa RF | TDMA (32/64 QAM): +17 ~ +57dBmV TDMA (8/16 QAM): +17 ~ +58dBmV TDMA (QPSK): +17 ~ +61dBmV S-CDMA: +17 ~ +56dBmV | |
| Maukonde | ||
| Ndondomeko ya netiweki | IP/TCP/UDP/ARP/ICMP/DHCP/TFTP/SNMP/HTTP/TR069/VPN (L2 ndi L3) | |
| Kutumiza njira | Seva ya DNS / DHCP / RIP I ndi II | |
| Kugawana pa intaneti | Seva ya NAT / NAPT / DHCP / DNS | |
| Mtundu wa SNMP | SNMP v1/v2/v3 | |
| Seva ya DHCP | Seva ya DHCP yomangidwa mkati kuti igawire adilesi ya IP ku CPE pogwiritsa ntchito doko la Ethernet la CM | |
| Kasitomala wa DCHP | CM imalandira yokha adilesi ya IP ndi DNS kuchokera ku seva ya MSO DHCP | |
| Makina | ||
| LED Yoyang'anira Udindo | x6 (PWR, DS, US, Online, LAN, RF Levels) | |
| Batani Lobwezeretsani Ku fakitale | x1 (SW401) | |
| Miyeso | 65mm (W) x 110mm (H) x 17mm (D) | |
| Envzachitsulo | ||
| Mphamvu Yolowera | Jack ya DC (6.4mm/2.0mm) (CN6) Mutu wa Wafer, 1x 2, 2.0mm, Ngodya Yakumanja. (Yankho) (CN5) Thandizani mphamvu yolowera yonse: +5VDC ~ +24VDC | |
| Kugwiritsa Ntchito Mphamvu | 12W (Max.) 7W (MTUNDU) | |
| Kutentha kwa Ntchito | Zamalonda: 0 ~ +70 oC Zamakampani: -40 ~ +85 oC | |
| Chinyezi Chogwira Ntchito | 10~90% (Yosapanga kuzizira) | |
| Kutentha Kosungirako | -40 ~ +85oC | |
Chiyankhulo cha Chizindikiro: Tanthauzo la Pin (J1410, J1413, J1414)
| Pini ya Doko | Kufotokozera kwa Chizindikiro | Mtundu wa Chizindikiro | Mulingo wa Chizindikiro |
| 1 | SPI MOSI | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 2 | WOCHI YA SPI | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 3 | SPI MISO | Kulowetsa kwa digito | 0 mpaka 3.3VDC |
| 4 | LED ya DS (yoyatsidwa ikakhala yochepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 5 | Pansi | Buku lothandizira | 0V |
| 6 | LED ya pa intaneti (yoyatsidwa ikachepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 7 | LED ya US (yoyatsidwa ikakhala yochepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 8 | LED ya PWR (yoyatsidwa ikakhala yochepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 9 | Chipu ya SPI Sankhani 1 | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 10 | Chipu ya SPI Sankhani 2 | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 11 | GPIO_01 | Kugwiritsa ntchito mtsogolo | 0 mpaka 3.3VDC |
| 12 | Pansi | Buku lothandizira | 0V |
| 13 | Pansi | Buku lothandizira | 0V |
| 14 | Kutumiza kwa doko la seriyoni kumathandizira | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 15 | Bwezeretsani (Yogwira ntchito yotsika) | Kulowetsa kwa digito | 0 kuti “Tsegulani” kapena 3.3VDC |
| 16 | RF LEVEL LED yobiriwira (yoyatsidwa ikakhala yochepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 17 | GPIO_02 | Kugwiritsa ntchito mtsogolo | 0 mpaka 3.3VDC |
| 18 | RF LEVEL LED Yofiira (yoyatsidwa ikakhala yochepa) | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 19 | Kutumiza kwa UART | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
| 20 | UART Landirani | Kutulutsa kwa digito | 0 mpaka 3.3VDC |
J1410: PiniMutu, 2x10, 2.0mm, Ngodya Yakumanja.
J1413: BokosiMutu, 2x10, 2.0mm, Ngodya Yowongoka.
J1414: Pin Header, 2x10, 2.0mm, Ngodya Yowongoka.
J401: RJ45, yopanda Transformer, yokhala ndi ma LED awiri, yokhala ndi chishango, ngodya yakumanja
J1417: Mutu wa Wafer, 1x8, 2.0mm, Ngodya Yakumanja.
SW401: Bwezeretsani Batani, SMD, Ngodya Yakumanja.
J1405: SMB, 75 OHM, DIP, Ngodya Yakumanja. Chizindikiro Chophatikizana cha D/S ndi U/S RF.
J1415, J1416: MMCX, 50 OHM, DIP, Ngodya Yakumanja. Chizindikiro cha D/S ndi U/S RF chosiyana.
CN5:Mutu wa Wafer, 1x2, 2.0mm, Ngodya Yakumanja. Ikani pansi pa PCB.
Pin1 - VIN
Pin2 – GND
CN6: DC JACK, OD=6.4mm/ID=2.0mm. Cholumikizira cha DC Chofanana OD=5.5mm/ID=2.1mm
Miyeso ya Heatsink (Chigawo: mm)
Miyeso ya PCBA (Chigawo: mm)
