I-NB-IOT Indoor Base Station
Incazelo emfushane:
Imininingwane Yomkhiqizo
Omaka bomkhiqizo
Uhlolojikelele
• MNB1200Ni-series indoor base station iyisiteshi sesisekelo esisebenza kahle kakhulu esisekelwe kubuchwepheshe be-NB-IOT futhi sisekela ibhendi B8/B5/B26.
• MNB1200Ni-base station isekela ukufinyelela kwezintambo kunethiwekhi yomgogodla ukuze kuhlinzekwe ukufinyelela kwedatha ye-inthanethi Yezinto yamatheminali.
• MNB1200Ninokusebenza okungcono kakhulu, futhi inani lamatheminali isiteshi esisodwa esingafinyelela kuzo likhulu kakhulu kunezinye izinhlobo zeziteshi eziyisisekelo.Ngakho-ke, esimweni sokumbozwa okubanzi kanye nenani elikhulu lamatheminali okufinyelela, isiteshi sesisekelo se-NB-IOT yisona esifaneleka kakhulu.
•I-MNB1200Ningasetshenziswa kabanzi kuma-opharetha e-telecom, amabhizinisi, izinhlelo zokusebenza ze-inthanethi Yezinto neminye imikhakha.
Izici
- Isekela okungenani abasebenzisi abangu-6000 ngosuku
- Usekela Ukusabalala okubanzi kuhlanganiswe kakhulu
- Kulula ukufaka, kulula ukuyisebenzisa, ukuthuthukisa umthamo wenethiwekhi
- Okuqukethwe kwe-antenna ephezulu, isekela ukufakwa kwe-antenna yangaphandle
- Isevisi eyakhelwe ngaphakathi ye-DHCP, iklayenti le-DNS, nomsebenzi we-NAT
- Isekela izindlela zokuvikela ukuphepha ukuze kuncishiswe izingozi ezingaba khona zokuphepha
- Isekela ukuphathwa kwekhasi lendawo, kulula ukuyisebenzisa
- Isekela ukuphathwa kwenethiwekhi okude, okungaqapha ngempumelelo futhi kugcine isimo seziteshi ezincane eziyisisekelo sihlangene futhi silula ngesisindo
- Izibani ze-LED ezinobungane ezibonisa isimo seziteshi ezincane ngesikhathi sangempela
Ukucaciswa kwesixhumi esibonakalayo
Ithebula 1 libonisa amachweba nezinkomba zesiteshi sesisekelo se-MNB1200N
| Isixhumi esibonakalayo | Incazelo |
| I-PWR | I-DC:12V 2A |
| I-WAN | Ukudluliswa kwembobo ye-WAN enentambo ye-Gigabit Ethernet |
| I-LAN | I-Ethernet yendawo yokulungisa isixhumi esibonakalayo |
| I-GPS | I-interface ye-antenna ye-GPS yangaphandle, ikhanda le-SMA |
| I-RST | Qala kabusha inkinobho yalo lonke uhlelo |
| I-NB-ANT1/2 | Inkinobho yokuqalisa kabusha ixhunywe kwimbobo ye-antenna ye-NB-IOT kanye nekhanda le-SMA. |
| BH-ANT1/2 | Isixhumi esibonakalayo se-antenna yokubuyisela okungenantambo yangaphandle, ikhanda le-SMA |
Ithebula 2 lichaza izinkomba esiteshini esiyisisekelo se-MNB1200N
| Inkomba | Umbala | isimo | Incazelo |
| GIJIMA | Okuhlaza | I-Flash esheshayo: 0.125s ku-0.125s | Isistimu iyalayisha |
| icishiwe | |||
| I-flash ehamba kancane: i-1 ivuliwe, i-1 ivaliwe | Isistimu isebenza ngokujwayelekile | ||
| Valiwe | Akukho ukunikezwa kwamandla noma isistimu ayijwayelekile | ||
| I-ALM | Okubomvu | On | Iphutha lehardware |
| Valiwe | Okuvamile | ||
| I-PWR | Okuhlaza | On | Ukunikezwa kwamandla okujwayelekile |
| Valiwe | Akukho ukunikezwa kwamandla | ||
| ACT | Okuhlaza | On | Ishaneli yokudlulisela ijwayelekile |
| Valiwe | Ishaneli yokudlulisela ayijwayelekile | ||
| I-BHL | Okuhlaza | I-flash ehamba kancane: i-1 ivuliwe, i-1 ivaliwe | Isiteshi esingemuva esingenantambo sijwayelekile |
| Valiwe | Isiteshi esingemuva esingenantambo asijwayelekile |
Imingcele yezobuchwepheshe
| Iphrojekthi | Incazelo |
| Indlela | I-FDD |
| Imvamisa yokusebenza a | Ibhande8/5/26 |
| Umkhawulokudonsa osebenzayo | 200kHz |
| Amandla adlulisiwe | 24dBm |
| Ukuzwela b | -122dBm@15KHz (akukho ukuphindaphinda) |
| Ukuvumelanisa | I-GPS |
| Ukubuyela emuva | I-Wired Ethernet, ukubuyisela okungenantambo okubalulekile kwe-LTE, i-2G, i-3G |
| Usayizi | 200mm (H) x200mm (W) x 58.5mm (D) |
| Ukufakwa | Kufakwe ngepali/okufakwe odongeni |
| I-Antenna | I-antenna yangaphandle ye-3dBi |
| Amandla | < 24W |
| Ukunikezwa kwamandla kagesi | 220V AC kuya ku-12V DC |
| Isisindo | ≤1.5kg |
Ukucaciswa kwesevisi
| Iphrojekthi | Incazelo |
| Izinga lobuchwepheshe | 3GPP Ukukhishwa 13 |
| Ukusebenza okuphezulu | DL 150kbps/UP 220kbps |
| Ikhono lesevisi | Abasebenzisi abangu-6000/ngosuku |
| Imodi yokusebenza | Zime wedwa |
| Ukuphepha kwekhava | Isekela ukulahlekelwa okukhulu kokuhlanganisa (MCL) 130DB |
| I-OMC Interface Port | Sekela iphrothokholi yokuxhumana ye-TR069 |
| Imodi yokuguquguquka | QPSK, BPSK |
| Imbobo yokuxhumana eseNingizimu | isevisi yeWebhu yokusekela, Isokhethi, i-FTP nokunye |
| MTBF | ≥ 150000 H |
| I-MTTR | ≤ 1 H |
Ukucaciswa kwemvelo
| Iphrojekthi | Incazelo |
| Izinga lokushisa lokusebenza | -20°C ~ 55°C |
| Umswakama | 2% ~ 100% |
| I-Atmospheric Pressure | 70 kPa ~ 106 kPa |
| Isilinganiso sokuvikelwa kwe-Ingress | IP31 |
