Ingufu zo gutanga 320W HFC DOCSIS/EuroDOCSIS 3.1 Backhaul,OMG410
Ibisobanuro bigufi:
Modem y'insinga ya D3.1 ikozwe mu bushyuhe
Shyigikira Diplexer ishobora guhindurwa
Indwara yo hanze yigenga
Igenzura ry'ingufu za kure, kugeza ku miyoboro ine
Gukurikirana hakoreshejwe ikoranabuhanga rya kurekuriVoltage n'amashanyarazi
Ibisobanuro birambuye ku gicuruzwa
Ibirango by'ibicuruzwa
Intangiriro y'ibicuruzwa
➢ Modem y'insinga ya D3.1 ishyushye cyane
➢Ifasha Diplexer Ishobora Guhindurwa
➢ Itsinda ryigenga ry’abashinzwe kugenzura hanze
➢ Igenzura ry'amashanyarazi rya kure, kugeza ku miyoboro ine
➢ Gukurikirana kurekuriVoltage n'amashanyarazi
Ishusho isanzwe y'ikoreshwa
Ibisobanuro
Ingufu zo kwinjira
| Inzira y'amashanyarazi yo kwinjira | 5/8-24in, 75 Ohm (Ingufu za HFC) |
| Voltage yinjiye | 45~90VAC |
| Inshuro zo kwinjira | 50/60Hz |
| Ikoreshwa ry'amashanyarazi | 10A Max. |
| Voltage iri munsi/irenga Uburinzi bwo gufungirwa hanze | UVLO Intera: 40VAC OVLOTreshold: 100VAC |
Ingufu zo gusohora
| Imbuga z'amashanyarazi zisohora imibare | 4 |
| Ihuza ry'amashanyarazi risohoka | Ibyuma bya Terminal, 12 kugeza 26AWG |
| Urugendo rw'ingufu zisohoka | 110VAC kugeza 130VAC @ Icyinjizwa gifite amanota |
| Umusaruro w'amashanyarazi | 3.3A Ntarengwa. |
| Ishusho y'umuvuduko w'ibisohoka | Kimwe n'uburyo bwo kwinjira mu muyoboro |
| Ingufu zose ntarengwa | 320W (Ihuriweho n'ibisohoka bya port 4) |
| Uburinzi bw'amashanyarazi munsi/hejuru | Umupaka wa UVP: 105VAC Umupaka wa OVP: 135VAC |
| Uburinzi buri hejuru y'ubu | Umupaka wa OCP: 3.3A |
Imashini ipima ingufu
| Uruhande rwo kwinjiramo | Voltage yinjiye |
| Ikoreshwa ry'amashanyarazi | |
| Ingufu zo kwinjira | |
| Inshuro zo kwinjira | |
| Uruhande rw'ibisohoka | Umuvuduko w'amashanyarazi usohoka |
| Umuvuduko w'amashanyarazi kuri buri cyambu | |
| Ingufu zisohoka kuri buri cyambu |
Gutanga umuyoboro (LAN)
| UmuyoboroGutanga | Ethernet RJ45, 10/100/1000 Mbps |
| Imbuga zo kohereza umubare w'imiyoboro | 1 (Bisanzweho) cyangwa4 (Ubusa) |
| Intera | metero 100 |
| Serivisi za LAN | TCP/IP, IPv4, IPv6, DHCP, L2VPN |
| Ibisabwa kuri Cable ya Ethernet | Insinga ya Ethernet ifite igipfundikizo cy'amaboko/inkweto zirinda umutwe wa kristale ntiyemewe. |
DOCSIS/EuroDOCSIS
| Inkunga ya Porotokole | DOCSIS/EuroDOCSIS 3.1/3.0/2.0/1.1 |
Inzira yo hasi
| Ingano y'Inshuro (ku ruhande rumwe kugera ku rundi) | 108-1218MHz /258-1218 MHzSwitchable |
| Impedansi y'umusaruro | 75 Ω |
| Igihombo cyo kugaruza umusaruro | ≥ 6 dB |
| Imiyoboro ya SC-QAM | |
| Umubare w'imiyoboro | 32 |
| Ingano y'urwego (umuyoboro umwe) | DOCSIS (64 QAM na 256 QAM): -15 kugeza +15 dBmV EuroDOCSIS (64 QAM): -17 kugeza +13 dBmV EuroDOCSIS (256 QAM): -13 kugeza +17 dBmV |
| Ubwoko bw'Ihindagurika | 64 QAM na 256 QAM |
| Igipimo cy'ikimenyetso (izina) | DOCSIS (64 QAM): 5.056941 Msym / s DOCSIS (256 QAM): 5.360537 Msym / s EuroDOCSIS (64 QAM na 256 QAM): 6.952 Msym / s |
| Ubugari bw'umuyoboro | DOCSIS (64 QAM/256QAM hamwe na α=0.18/0.12): 6 MHz EuroDOCSIS (64 QAM/256QAM hamwe na α=0.15): 8 MHz |
| Igipimo cy'amakuru | Kugeza kuri 1.2 Gbps hamwe na32 imiyoboro ihuza imiyoboro iri munsi y'amazi @ DOCSIS Kugeza kuri 1.6 Gbps hamwe na32 imiyoboro ihuza imiyoboro iri munsi y'amazi @ EuroDOCSIS |
| Imiyoboro ya OFDM | |
| Ubwoko bw'ikimenyetso | OFDM |
| Bandwidth y'umuyoboro | 24 MHz…192 MHz |
| Numubarey'imiyoboro ya OFDM | 2 |
| Ingano ya IDFT | Uburyo bwa 4K: 4096 8K Uburyo: 8192 |
| Intera y'imodoka zo munsi y'ubutaka | 4K Uburyo:50 KHz 8K Uburyo:25 KHz |
| Igihe FFT Imara (Igihe cy'ikimenyetso cy'ingirakamaro) | 4K Uburyo: 20 twe 8K Uburyo: 40 twe |
| Umubare ntarengwa w'udukoresho duto dukora mu kimenyetso (umuyoboro wa 192 MHz) ugereranya udukoresho duto dukoreshwa twa 190 MHz | 4K Uburyo: 3800
8K Uburyo: 7600 |
| Intera ntarengwa hagati y'icyuma gitwara ibintu cya mbere n'icya nyuma | 190 MHz |
Hejuru
| Ingano y'Inshuro (ku ruhande rumwe kugera ku rundi) | 5-85 MHz / 5-204MHzSwitchable |
| Impedansi y'umusaruro | 75 Ω |
| Igihombo cyo kugaruza umusaruro | ≥ 6 dB |
| Imiyoboro ya SC-QAM | |
| Umubare w'imiyoboro | 8 |
| Ingano y'urwego kuri buri muyoboro | TDMA: Gushyira kuri +57 dBmV (32-QAM, 64-QAM) Gushyira kuri +58 dBmV (8-QAM, 16-QAM) Gushyira kuri +61 dBmV (QPSK) S-CDMA: Pmin kugeza kuri +56 dBmV (uburyo bwose bwo guhinduranya) Aho Pmin = +17 dBmV, igipimo cy'ihindagurika rya 1280 kHz Pmin = +20 dBmV, igipimo cy'ihindagurika rya 2560 kHz Pmin = +23 dBmV, igipimo cy'ihindagurika rya 5120 kHz |
| Ubwoko bw'Ihindagurika | QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, na 128 QAM |
| Igipimo cy'impinduka (nomineum) | TDMA: 1280, 2560, na 5120 kHz S-CDMA: 1280, 2560, na 5120 kHz |
| Ubugari bw'umuyoboro | TDMA: 1600, 3200, na 6400 kHz S-CDMA: 1600, 3200, na 6400 kHz |
| Igipimo cy'amakuru | Kugeza200 Mbpshamwe n'imiyoboro 8 yo hejuru |
| Imiyoboro ya OFDMA | |
| Ubwoko bw'ikimenyetso | OFDMA |
| Bandwidth ntarengwa ya OFDMA Channel | 96MHz |
| Bandwidth ntoya cyane ya OFDMA | 6.4 MHz (ku nshuro ya 25 KHz subcarrier interication) 10 MHz (kuri 50 KHzimodoka ntoyaintera hagati |
| Nimeroy'Umuyoboro wa OFDMA ubasha gushyirwaho mu buryo bwigenga | 2 |
| Gutandukanya imiyoboro ya Subcarrier | 25KHz, 50 KHz |
| Ingano ya FFT | 50 KHz: 2048 (2K FFT); 1900 Max.imodoka ntoya zikora 25 KHz: 4096 (4K FFT); 3800 Max.imodoka ntoya zikora |
| Igipimo cyo gufatira ingero | 102.4 MHz |
| Igihe cya FFT | 40 us (Imodoka ntoya za KHz 25) 20 us (Imodoka ntoya za KHz 50) |
| Ubwoko bw'Ihindagurika | BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM |
Ibidukikije n'imiterere y'umubiri
| Amatara ya LED y'imiterere | PWR, RF, DS, Amerika, Kuri Interineti, Itangazo, Ingufu Hanzeshyira #1~#4 |
| Amahitamo yo Gushyiraho | Umugozi, Inkingi, Urukuta |
| Ingano HxWxL | 400x220x150mm |
| Uburemere | 11Kg |
| ImikorereUbushyuheigihe | -40 to+75°C |
| Ubushuhe | 5 kugeza kuri 90%, idakonjesha |
| Uburinzi bw'agakingirizo | IP68 |
Imbere n'Iruhande rw'Ishusho
