ʻO ka Transponder Node Fiber, SA120IE
ʻO ka wehewehe pōkole:
Hoʻopili kēia kikoʻī huahana i nā mana DOCSIS® a me EuroDOCSIS® 3.0 o ka moʻo o nā huahana Embedded Cable Modem Module.Ma ka hoʻokomo ʻana i kēia palapala, e kapa ʻia ʻo ia ʻo SA120IE. ʻO ka SA120IE ka wela paʻakikī no ka hoʻohui ʻana i nā huahana ʻē aʻe i koi ʻia e hana i ka ʻoihana waho a i ʻole ka wela wela.Ma muli o ka hana Full Band Capture (FBC), ʻaʻole ʻo SA120IE he Cable Modem wale nō, akā hiki ke hoʻohana ʻia ma ke ʻano he Spectrum Analyzer (SSA-Splendidtel Spectrum Analyzer).He mea pono ka Heatsink a pono e noi.Hāʻawi ʻia ʻekolu puka PCB a puni ka CPU, i hiki ke hoʻopili ʻia kahi bracket heatsinking a i ʻole mea like me ka PCB, e hoʻoneʻe i ka wela i hana ʻia mai ka CPU a i ka hale a me ke kaiapuni.
Huahana Huahana
Huahana Huahana
Nā hiʻohiʻona modem cable
▶DOCSIS/EURODOCSIS 1.1/2.0/3.0, Hoʻopaʻa Kanal: 8*4
▶ ʻElua mau mea hoʻohui MCX (Wahine) no ke kahawai a me ke kahawai
▶ Hāʻawi i nā hōʻailona MDI ʻelua-Port Giga Ethernet i ka papa kuhikuhi (Digital Board) ma o J1 & J2
▶ E kiʻi i ka lako mana DC mai ka Papa Kūikawā ma ka hoʻohana ʻana iā J2
▶ ʻIlio kiaʻi waho kūʻokoʻa
▶ ʻIke wela ma luna o ka moku
▶ Ka nui liʻiliʻi (nā ana): 113mm x 56mm
▶Ka pae mana RF pololei 2dB ma nā pae wela a pau
▶FBC no Spectrum Analyzer, Integrated Splendidtel Spectrum Analyzer (SSA)
▶ Kākoʻo i ke ʻano mana haʻahaʻa a me ke ʻano hana piha hiki ke hoʻololi
Nā hiʻohiʻona SW
▶PALAPALA®/Euro-DOCSIS®ʻImi kaʻa kaiapuni HFC
▶UART/I2C/SPI/GPIO ka mea hoʻokele maʻamau no ka nānā ʻana i nā mea like ʻole.E like me Fiber node, Power Supply, RF Amplifier
▶Docsis MIBs / Kekahi kākoʻo MIB maʻamau
▶API ʻōnaehana wehe a me ka hoʻolālā ʻikepili no 3rdke komo ʻana o ka noi pāʻina
▶ ʻIke mana haʻahaʻa.Hōʻike ʻia ka hōʻailona ma lalo o -40dBmV me ka Spectrum Analyzer i kūkulu ʻia
▶ Ua wehe ʻia nā faila CM MIB no nā mea kūʻai aku
▶ Loaʻa ka GUI pūnaewele hoʻokele CM ma WAN a i ʻole LAN
▶ Hiki iā MSO ke hoʻomaka hou i ka CM ma o Telnet a i ʻole SNMP
▶ Hiki ke hoʻololi ma waena o Bridge a me ke ala ala
▶ Kākoʻo ʻo DOCSIS i ka hoʻonui ʻana i ka MIB
Palena Pūnaehana
Ilio Kiai Kuwaho
Hoʻohana ʻia kahi ʻīlio kiaʻi waho e hōʻoia i ka hana pono o ka ʻōnaehana.Kiʻi ʻia ka ʻīlio kiaʻi e ka
Firmware i kēlā me kēia manawa, i ʻole e hoʻonohonoho hou ʻia ka CM.Inā he hewa ka CM
Firmware, a laila ma hope o kekahi manawa (manawa kiaʻi), e hoʻonohonoho hou ka CM.
Nā ʻāpana ʻenehana
| Kākoʻo Kākoʻo | ||
| ◆ DOCSIS/EuroDOCSIS 1.1/2.0/3.0◆ SNMP v1/v2/v3◆ TR069 | ||
| Hoʻohui | ||
| RF: MCX1, MCX2 | ʻElua MCX Wahine, 75 OHM, Pololei, DIP | |
| Hōʻailona Ethernet/PWR: J1, J2 | 1.27mm 2x17 PCB ahu, kihi pololei, SMD2xGiga Ethernet awa | |
| RF i lalo | ||
| Ka pinepine | ◆ 88~1002 MHz (DOCSIS)◆ 108~1002 MHz (EuroDOCSIS) | |
| Kanal Bandwidth | ◆ 6 MHz (DOCSIS)◆ 8 MHz (EuroDOCSIS)◆ 6/8 MHz (ʻImi Aunoa, Manaʻo Hybrid) | |
| Hoʻololi | 64QAM, 256QAM | |
| Ka helu ʻikepili | A hiki i 400 Mbps e 8 Channel hoʻopaʻa | |
| Kaulana hōʻailona | Palapala: -15 a +15 dBmVEuro Palapala: -17 a +13 dBmV (64QAM);-13 a +17 dBmV (256QAM) | |
| RF Upstream | ||
| Laulā pinepine | ◆ 5~42 MHz (DOCSIS)◆ 5~65 MHz (EuroDOCSIS)◆ 5~85 MHz (Koho) | |
| Hoʻololi | TDMA: QPSK,8QAM,16QAM,32QAM,64QAMS-CDMA: QPSK,8QAM,16QAM,32QAM,64QAM,128QAM | |
| Ka helu ʻikepili | A hiki i 108 Mbps e 4 Channel Bonding | |
| RF Puka Puke | TDMA (32/64 QAM): +17 ~ +57 dBmVTDMA (8/16 QAM): +17 ~ +58 dBmVTDMA (QPSK): +17 ~ +61 dBmVS-CDMA: +17 ~ +56 dBmV | |
| Hoʻopili pūnaewele | ||
| ʻO ka protocol network | IP/TCP/UDP/ARP/ICMP/DHCP/TFTP/SNMP/HTTP/TR069/VPN (L2 a me L3) | |
| Ke alahele | DNS / DHCP server / RIP I a me II | |
| Kaʻana Pūnaewele | NAT / NAPT / kikowaena DHCP / DNS | |
| Mana SNMP | SNMP v1/v2/v3 | |
| kikowaena DHCP | ʻO kahi kikowaena DHCP i kūkulu ʻia e puʻunaue i ka helu IP i CPE e ka awa Ethernet o CM | |
| Mea kūʻai aku DCHP | Loaʻa iā CM ka IP a me ka helu kikowaena DNS mai ka server MSO DHCP | |
| Mechanical | ||
| Anana | 56mm (W) x 113mm (L) | |
| Kaiapuni | ||
| Hookomo mana | Kākoʻo i ka hoʻokomo mana ākea: + 12V a i + 24V DC | |
| Hoʻohana mana | 12W (Max.)7W (TPY.) | |
| Ka Mahana Hana | Kalepa: 0 ~ +70oC ʻOihana: -40 ~ +85oC | |
| ʻO ka haʻahaʻa hana | 10~90% (Non Condensing) | |
| Ka Mahana Waihona | -40 ~ +85oC | |
Nā mea hoʻohui Papa-i-Papa ma waena o Digital a me CM Board
ʻElua papa: Papa kikohoʻe a me Papa CM, e hoʻohana ana i ʻehā mau mea hoʻohui papa-a-papa e hoʻouna i nā hōʻailona RF, nā hōʻailona kikohoʻe a me ka mana.
ʻElua mau mea hoʻohui MCX i hoʻohana ʻia no DOCSIS Downstream a me Upstream RF hōʻailona.ʻElua mau ʻāpana Pin Header/PCB Socket i hoʻohana ʻia no nā hōʻailona kikohoʻe a me ka mana.Waiho ʻia ka papa CM ma lalo o ka Papa Kikohoʻe.Hoʻopili ʻia ka CPU o CM i ka hale ma o ka pā wela e hoʻoneʻe i ka wela mai ka CPU a i ka hale a me ke kaiapuni.
ʻO ke kiʻekiʻe ma waena o nā papa ʻelua he 11.4+/-0.1mm.
Eia ke kiʻi o ka pilina papa-a-papa:
Nānā:
Ke kumu oHoʻolālā papa-i-papa no ʻelua Papa PCBAs,i mea e maopopo ai ka pilina paʻa a hilinaʻi, no laila,i ka manawa
To e hoʻolālā i ka Hale, pono e lawe ʻia i ka ʻenekinia hui a me nā wili no ka hoʻoponopono ʻana.
MCX1, MCX2: 75 OHM, Wahine, kihi pololei, DIP
MCX1: DS
MCX2: US
Pāʻani MCX Kāne: 75 OHM,Male, kihi pololei, DIP
J1, J2: 2.0mm 2x7 PCB Socket, kihi pololei,SMD
J1: Wehewehe Pin (Hoʻomaka)
| J1 Pin | Papa CM | Papa Kikohoʻe | Nā Manaʻo |
| 1 | GND | ||
| 2 | GND | ||
| 3 | TR1+ | Nā hōʻailona Giga Ethernet mai ka papa CM. ʻAʻohe mea hoʻololi Ethernet ma ka papa CM, eia wale nā hōʻailona Ethernet MDI i ka Papa Kikohoʻe.Hoʻonoho ʻia ʻo RJ45 a me Ethernet transformer ma Digital Board. | |
| 4 | TR1- | ||
| 5 | TR2+ | ||
| 6 | TR2- | ||
| 7 | TR3+ | ||
| 8 | TR3- | ||
| 9 | TR4+ | ||
| 10 | TR4- | ||
| 11 | GND | ||
| 12 | GND | ||
| 13 | GND | Hāʻawi ka papa kikohoʻe i ka Power to CM board, ʻo ka pae pae mana;+ 12 a i + 24V DC | |
| 14 | GND |
J2: Wehewehe Pin (Hoʻomaka)
| J2 Pin | Papa CM | Papa Kikohoʻe | Nā Manaʻo |
| 1 | GND | ||
| 2 | Hoʻoponopono hou | Hiki i ka papa kikohoʻe ke hoʻouna i kahi hōʻailona hōʻailona i ka papa CM, a laila e hoʻihoʻi i ka CM.0 ~ 3.3VDC | |
| 3 | GPIO_01 | 0 ~ 3.3VDC | |
| 4 | GPIO_02 | 0 ~ 3.3VDC | |
| 5 | Hiki iā UART | 0 ~ 3.3VDC | |
| 6 | UART Hoʻouna | 0 ~ 3.3VDC | |
| 7 | UART Loaʻa | 0 ~ 3.3VDC | |
| 8 | GND | ||
| 9 | GND | 0 ~ 3.3VDC | |
| 10 | SPI MOSI | 0 ~ 3.3VDC | |
| 11 | KAUKA SPI | 0 ~ 3.3VDC | |
| 12 | SPI MISO | 0 ~ 3.3VDC | |
| 13 | Koho SPI Chip 1 | 0 ~ 3.3VDC | |
| 14 | GND |
Anana PCB
